E736 v. 5 July 2003 Z51;U;1 Highways Authority of India - I, WI 0 aiI I..~ ~ ~ ~ ~~~~~~~~~...... .. .. .... II .s Environmental Management Plan for Allahobad Bypass of NH-2 JULY, 2003 KMJo Pt.".'K" * ""'| 'z i e k ,i k. P~A ko Pinw ;o.* . IahCndb&d X 9 q;\ t X ~~~~~~Kholo ko Pu,.art/ Sh,zeuq i t>/-XD 0 7 > L k L 4 ST-eAs-Som4 .O: ft j ~~~~~~~~~~~~~~~~~~~~C ha ij; w;k , w ; , ScrrDrhc" :,,,~~.99 ..p I;,1,aj\C, ''' 4f&'°CttiSr S s x'r /S/W7, DhJ' as c at n wlth DHV_____ Consultants 1S 1g 8 < fsM S : MDP onsultnts Pv. Ltd .4 ( N~~~~~~~~uglro. Nos ~~~~~~~14 -7 Oinnascainwt DH Coslat MPCnutnt v.Ld Environmentat Management Plan for ABP-II of Allahabad Bypass of NH-2 EA NMENTAi MANAGEMENT PLAN FOR ABP-II OF ALLAHABAD BYPASS OF NH-2 APPENDIXS -+ - Appendix 1: Trees Identifed to be cut from RoW Appendix 2: Drinking Water Resources within likely Area of Direct Infuence of Allahabad Bypass Appendix 3 B.O.0 (Specific Enhanoement Sites] Appendix 4a: compliance status on environmental management plans for Contracts Appendix 4b: Environmental Monitoring Status Appendix 5: Borrow Area Appendix 6: Borrow Area Chart ShoWing Availability Of Soil For Construoion Of Embankment And Subgrade Appendix 7: Quames identifed for Altahabad Bypass Consumption Appendix 8: Water bodies identified for providing oil cum sediment tmps along Atlahabad Bypass Alignment Appendix 9: Tree Plantation Strategy along Allahabad bypass Appendix 10: Generic Reoummendatlons Appendix 11: Institutional Setting for the Projed Page Ilof I [ausselatlun withAr% -11 7.00y"o, 7/w C'041 4 Environmental Management Plan for ABP-11 of Aliahabad Bypass of NH_ 0 Annexure 1 Trees Identified to be cut from RoW Chainage 10-20 cm. 30-90 cm. 90-150 cm. 2-3 meter Km. Species No. Species No. Species No. Species No. 158-159 Bamboo 2 Babul 65 Mango 12 ._________ Eucalyptus 59 Babul 30 Jamun 6 _ Shisham 70 159-160 Babul 35 Mango 5 ________ _ Eucalyptus 28 Jamun 12 _________ ________ _____ Shisham 30 160-161 Banana 8 Mango 5 160-161 . Babul 12 Babul 6 Jamun 5 __Shisham 12 161-162 Chilbil I Baher I ________ _ Chilbil 1 162-163 _ Mahua 9 163-164 Babul 2 .164-165 Babul 2 Mango 2 _= 7 _ Mahua 3 Neem 3 [i65-166 Babul 1 Mango 4 _________ Mahua 4 166-167 Mango 35 Mahua 7 Babul 3 167-168 Mango 25 Mahua 2 Mahua 2 Babul 8 Neem 2 Eucalyptus 32 Baher 1 Guava 26 168-169 Mango 43 Mahua 5 Mahua 4 _169-170 Neem 2 Mango 6 Mahua 10 Mahua 30 170-171 Neem 1 Mango 1 _________ _ Babul 9 Mahua 2 _i71-172 Neem 1 Mahua 3 ________ ______ ____ Babul 1 :172-173 Babul 7 Mahua 5 173-174 - Neem 3 Mango 2 ~~~~ 1.f/ < In uhoclation wttb Environmental Management Plan for ABP-11 of _!ahabad Bypass of NH-2 Chainage 10-20 cm. 30-90 cm. 90-150 cm. 2-3 meter Km. Species No. Species No. Species No. Species No. _________ Babul 3 Mahua 4 175-176 Babul I Mango 7 _ _________ _____ M ahua 9 176-177 Guava 16 Neem 1 Mango 122 _ Babul I Mahua 8 Shisham 1 177-178 Babul 3 Mango 33 Baher 69 Mahua 9 178-179 Eucalyptus 12 Mango 142 Guava 30 Mahua 18 _._____________ Neem 12 _________ _____ Baher 40 Shisham 2 ______ ___ Gular 6 179-180 Mango 90 Mahua 4 _________ ________ _____ _____ N eem 2 _________ ________ _____ B abul 4 1I80-181 Babul I Mahua 2 _________ ________ Eucalyptus 2 Neem 3 _________ ________ Baher 2 181-182 Mango 4 Mahua 2 Babul 6 Neem 7 ________ _______ Eucalyptus 2 Shisam 2 _132-183 Babul 1 Mango 2 Mahua 2 ______ _____ ___ _____ _ ___ Neem 3 133-184 Neem 6 Mango 2 Babul 11 Mahua 2 ________ Eucalyptus 5 Jarnun 4 Baher 4 Amla 2 ________ _______ _____ Shisam 4 _ 1,84-185 Mango 4 Mango 4 Peepal I .__ _ _ _ _ _ _ _ _ _ _ _ _ _________ _____ M ahua 2 .__ Neem 1 _____ Babul 1 _____ Eucalyptus 1 185-186 _ Babul 21 Mango 60 Eucalyptus 15 Mahua 12 ________ Jamun 4 Babul 1 I 86-187 Bamboo 7 . 1,7-188 Bamboo 1 Mango 25 Mango 20 1- 2 o in assocla e wthb Environmental Management Plan for A8P-li of Allahabad Bypass of NH-2 --- Chainage 10-20 cm. 30-90 cm. 90-150 cm. 2-3 meter Km. Species No. Species No. Species No. Species No. _________ _____ M ahua 16 188-189 . Babul 2 Mango 5 _ Mahua 3 189-190 Mango 10 Mango 12 Mahua 4 Mahua 6 Neem 4 _ Eucalyptus 3 190-191 Mango 10 Mango 10 _____ Neem 4 Mahua 10 Babul 5 191-192 Neem 1 Jamun 1 Shisam I 192-193 _ Mango 1 __________ _____ M ahua 1 194-195 . Mango 15 Mango 20 Mahua 7 Mahua 6 ______ Neem 5 196-197 Babul 20 Mango 5 Bamboo 5 Mahua 4 Neem 2 Eucalyptus 5 Jamnun 2 Shisam 6 Gular 2 ______ Imli 2 197-198 Babul 4 Mango 5 Peepal I X_______ X_=_X_ XMahua 5 Eucalyptus 2 Jamun 1 198-199 _ Mango 18 Mango 14 Mahua 6 Jack Fruit 12 Jamun 1 __________ _____ ___________ _____ A m la 1 __________ ______m a _____ Shisam 1 ______ Gular 3 Jack Fruit 13 Total 11 675 1056 277 Total Number of Affected Trees are 2019 z y 7r Ina a1-3 10 Inasuoclatln with Environmental Management Plan for APB-I1 of Allahabad Bypass of NH-2 Aovendix-2 Drinking Water Resources within likely Area of Direct Influence of Allahabad Bypass Chainage Water Tank Pump House Tube well/Hand WeU 158-159 1 P 159-160 3 - - 1 160-161 - 1 - 161-162 1 2 169-170--1 173-174 L 1 174-175 3 - . 1 176-177 - 2 177-178 - - 1 179-180 - 3 1 180-181 3 1 3 182-183 - - 1 183-184 2 2 8 185-186 - 4 186-187 - 1 187-188 4 188-189 1 1 1 1 189-190 1- 1 1 190-191 1 - 1 192-193 1 194-195 1 195-196 . 1 2 197-198 - 1 2 2 TOTAL 13 ___23 2-1 IoashiDOnwi Environmental Managemet Plan for ABP-I1 of Allahabad Bypass of NHH2 Appendix -3 Bill ot QuanIt 1 BBil of Quanties lor feact Snof (SpeCific to Schools at kIm 1901911 S. No. Description Unit Quantity School Building at chainage 190.775 l Excavation m3 70.0 m3 2 Filling m3 70.0 m3 3 B.F. Soling m2 52.0 m2 4 Plain Cement Concrete m2 18.0 m2 5 Brick Masonry (1:6) a) Foundation & Plinth m3 12.0 m3 b) Superstructures (Expose of B/W) m3 42.0 m3 c) Superstructures (Ordinary) m3 10.0 m3 6 Half Brick in Cement to Partition Wall m2 15.0 m2 7 Dump Proof Course m2 16.0 m2 8 R.C.C. Work m3 15.O ml 9 Shuttering for R.C.C Work m 80.0 m2 10 Reinforcements T 3.0 MT I I Roof Water Proofing Treatment m2 55.0 m2 12 Doors (mm) a) 1 200X2 100 DI Nos. 2.0 Nos. b) I 000X2 100 D2 Nos. 1.0 No. 13 Windows (mm) a) 1200X 1500 Nos. 10.0 Nos. 14 Floor Finish m2 55.0 m2 I 5 Skirting/Dado m2 10.0 m2 16 6 mm thick Cement Plaster to Ceiling m2 55.0 m2 17 15 mm thick Cement Plaster to Wall m2 300.0 m2 IS Cement Paint to External Surfaces of Wall m2 200.0 'i2 19 White wash to Internal Plastered Surfaces mi2 300.0 m2 'Total two schools will be relocated from RoW of ABP II. BOQ is worked out for the select 'Bhammapura Design' as per UP Primary School Construction Guidance. 3.1 A777/11V lnassociation wlUl Environmental Managemnt Plan for ABP-I1 of Atlahabad Bypass of NH-2 t Bi ot Quantltegs fr eac OP ID0 eetDM SL. No. Description Unit Quantity I Excavation m3 30.83 2 Filling m3 30.33 3 P.C.C. (m-20) m3 2.06 4 R.C.C. (m-30) Cum. 10.44 5. Reinforcement T 1.044 6. Manhole Cover a) 1300 x 700 mm. I b) 1600 x 775 mm. I 7. 50 mm dia pipe railing m 2.50 8. Uniformly graded gravel m3 1.73 Uniformly graded sand used as oil fllkr 1.24 .____ separated by filter membrane 1 3. IBill of Quantltles for each Sedimetation Chambarcam 001 Greasse Trap' SL. No. Description Unit Quantity 1 Excavation m3 20.48 2 Filling m3 20.48 3 P.C.C. m3 1.02 4 R.C.C. m3 9.55 5 Reinforcements T 0.96 6 Manhole Cover No. 1 7 M.S. ring 0.45 m wide No. 8 8 Cast iron paper (900 m dia.) No. 9 16 mm dia bar grating m 3.75 10 12 mm thick plaster m2 52.60 2 List of sediment cum Oil/Grease Trap is provided in Appendix-8 In 32asscht 6 0 , )nmen- -_agern _ I for AL Allahabad Bypass of NH-2 Appendix - 4a A. Consolidated - compliance status on environmental management plans for Contracts No. Packa ABP- I ABP -11 ABP 111Status and other ABP - I ABP - 11 ABP - IIRemarks Issues 1 Site clearance - Tree Felling % of trees cut 2 Tree Plantation: 3 Borrow area management I.No. of borrow areas approved 2.No. Rehabilitated 4a-1 , Ap In association with onme . lagem . .,i for A Allahabad Bypass of NH-2 4 I op-soil management 1. Estimates. of excavated soil 2. Estimates of top soil re- used 5 Site Management Construction/Labo ur camps Facilities at camp sites: Accommodation Fencing Medical care Drinking water Creche facility W.C. for men/women HIV posters Soakpits Septic tanks _ 6 Site Management Debris/Soil disposal plans 4a-2 -0-0 7.00Y000" 7/ w in association with - onmer._ _ragem_,ji for / Allahabad Bypass of NH-2 Poiiution controi T Noise Noise control devices on equipments Ear plugs provided / used Dust Dust control devices Sprinkling of water Cover on the vehicles Cover on stocked material Oil spilage Grease traps Solid platforms Waste water Drainage Soakpits Maintenance of equipment 4ia3 ^ > qr ~~~~~~~~~~~~~in associatrion with .....a nmer- --.e.n .aem-i..r for AL,. Allahabad Eypass of NH-2 8 Pollution monitoring during construction Air Water Noise Soil 9 Workshop on Environmental management practices 10 Enhancement of Common Properties Site specific plans prepared Work started Work completed Noise barriers for sensitive receptors. 4a-4 419-KY7117w in association with 4 L.,-onmer,u.i noaagemu ..i. n for Aor-,i uvi Allahabad Bypass of NH-2 11 Road safety Traffic diversion Signals and signage 4a-5 41:7 ~ ~~~~~~~~~~~~~in association with Environmental Management Plan for ABP-II of Allahabad Bypass of NH-2 0 Appendix - 4b B. Environmental Monitoring Status ACHIEVEMENT OF THE OBJECTIVES TILL DATE 1. Mobilisation Status - (Contractor) Sr. Package Stretch Name of the Civil Date of Name of No. Chainage Contractor Mobilisation Environmental ___________ Engineer L Issues: A.ction taken: 2. Mobilisation Status - (Supervision Consultant) Sr. Package Stretch Name of the Civil Date of Name of No. Chainage Consultant Mobilisation Environmental _____ _Engneer Issues: Action Taken: 4b11 In association with Environmental Management Plan for ABP-Il of Allahabad Bypass of NH-2 3. PIU Staff Sr. Package Stretch Name of the Project Name of Environmental No. Chainage Director/PIU HQs Manager/HQs Issues Action taken/to be taken 3. Institutional Capacity: I)etails of workshops organised at the PIU levels are given below: Sr. Package No. of No. of No. of workshop organised at No. officers Workshops held H.O. level _ = =_____ __________ trained Package ABP - I Action Responsibility Issues inasoitonwt oo'l In association with 4W Environmental Management Plan for ABP-I1 of Allahabad Bypass of NH-2 Package -ABP - II Action Responsibility Issues IPackage ABP - III Action Responsibility Issues ENVIRONMENT MANAGEMENT AT THE CONSTRUCTION WORK SITES Earthwork Package Estimates Estimates Preservation Debris and soil of of topsoil to measures? disposal plan, if soil excavated be re-used Arrangement of is not be re-used soil stockpiling the top soil L Issues/Action Machinery a) Condition of the machineries b) Pollution control equipment for machinery 4bI 3 440700 I W ~ ~~~~In association with 04 Environmental Management Plan for ABP-11 of Allahabad Bypass of NH-2 Issues/Action Monitoring of Air Quality/Water Quality/ Soil/Noise during construction Sr. Package Agencies Location of Pollution Within If exceeding No. deployed Monitoring levels CPCB limits - for Chainage Permis action taken monitoring sible limits _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Y es/N o ][ssues/Action )ENVIRONMENT MANAGEMENT AT THE CONTRACT AND LABOUR (CAMPS Establishment of Contract Camps and Labour Camps The locations of the construction / labour camps are as follows: Sr. Package Location Chainage Date of Present Land Area of No. establishment use Camp 4bn 4 ol: .0707 / w ~ ~~~~~In association with Environmental Management Plan for ABP-I d Alahabad Bypass of NH-2 Mianagement measures: Issues Yes/No Action required Responsibility Area sufficient for labour camps Accommodation for staff and labours sufficient Safety measures like fencing/ boundary wall etc. I[ssues/Action taken iGeneral Facilities at campsite 'Labour / Manpower resources Facilities ABP - I ABP - II ABP - III provided/other features Labour nos. I .Transient 2.Permanent 3.Women Medical care Drinking water/Tank capacity 1.No. of tube wells 2.No. of hand pumps 3.Tank capacity 4. Overhead Storage Tank Separate drinking water facility [Security i Creche facility 4b-5 070Y I W ~ ~~~~~in association with Environmental Management Plan for ABP-11 of Allahabad Bypass of NH-2 . - 1.No. of Quarters 2.size of dwelling unit Location from construction work site Availability of doctor Location from settlement Cooking facilities 1.No. of WCs 2.WCs for women 3.No. of bathroom for women HIV Posters provided_ rManagement measures: Issues Yes/No Action required Responsibility Separate drinking water facility Adequacy of WCs Separate WCs for women Adequacy of medical facilities ][ssues/Action taken Machinery / materials and other physical aspects Indicators ABP - I ABP - II ABP - III Solid waste mgmt/garbage disposal etc Sanitation No. of septic tanks/soak pits ia o6 In association with Environmental Management Plan for ABP-11 of illahabad Bypass of NH-2 Drainage to collect any waste water Treatment of water from fuel use areas Oil and grease traps: I.Solid platform provided 2.Fuel storage 3.Fueling equipment Stockyard planning 1.Solid platforms 2.Material covered 3.Segregation of materials 4.Layout of yard 5. Routing of heavy vehicles 6.Ground levelling 7.Lorry covers for fine material Dust suppression 1.Haul roads 2.Stockyard Safety equipment in use -wI/w IN association with ^ 4 ~~~~~~~~in association with 00,p 40 Environmental Management Plan for ABP-11 of Allahabad Bypass of NH-2 Camps fenced Management measures: Issues Actions Responsibility Drainage to collect any waste water Dust suppression I.Haul roads 2.Stockyard Stockyard planning I.Solid platforms 2.Material covered 3.Segregation of materials 4.Layout of yard 5.Routing of heavy vehicles Oil and grease traps: I.Solid platform provided 2.Fuel storage 3.Fueling equipment Sanitation/ adequacy of septic tanks/soak pits Safety equipments like helmets, ear plugs etc. Borrow Areas: The details of the borrow areas are as follows. Sr. Package No. of No. of Current Distance Distance Propos No. Borrow Borrow land use from from ed Areas Areas settlement/ constructi rehabil identified Approved Water on work itation in the EA by RE source site plan 4b8 inassociation with '4,4 =100 ,11 = .~~~~~~~~~~~~~~~~~~~~~~~~~~~~1,, Environmental Management Plan for ABP-li of Allahabad Bypass of NH-2 Management measures: Issues Actions Responsibility Consultations with land owners w.r.t. rehabilitation plans Preparation of rehabilitation plans Haul roads maintenance Issues Location of Batch mix and Hot mix plants: Sr. Pkg. Type of Plant Location Distance from Distance from No. Chainage nearest const. Work site settlement danagement measures: Issues Actions Responsibility Pollution levels as per CPCB permissible limits I.Air 2.Noise 3.Soil Dust suppression Regular maintenance to comply with CPCB standards on above parameters Construction of Noise barrier walls: The noise barrier walls are to be constructed near the sensitive locations like schools, hospitals etc. 4-9 in association with 00 EInvironmental Management Plan for ABP-II of Allahabad Bypass of NH-2 Sr. Package No. of Type of Chainage Proposed noise Work No. sensitive sensitive barrier started locations receptors wall(concrete Yes/No identified wall,vegetation ._____ __________etc.) Environmental Enhancement of cultural/religious/archaeological properties: Sr. Pkg. How many sites Category of site Site specific No. of sites No. identified / religious plans where work /water prepared - started source/cult. (link with Prop. / any micro other plans) Enhancement Shifting Management measures: Issues Actions Responsibility Consultations with people / local bodies on planning and maintenance Time schedule for re- location and enhancement ns-10 in association with X Enivironmental Management Plan for ABP-II of Allahabad Bypass of NH-2 T he common property resources, which require enhancements and relocations, have been identified by the NGOs. Such properties have been identified which are close to the highway, and can improve the aesthetic quality of the corridor. Accordingly, SiWe-specific plans for all the Common property resources are now in place. The common property and religious structures have not only been relocated but some enhancement measures have also been adopted like providing drinking water facilities, paved access, cemented platforms etc. The proposals have been worked out in consultation with the local people. Road Safety during construction Sr. Pkg. Trafric diversion and Use of Signage No. ianagement Plan TIree Felling Status: The concerned PD will give status of tree cutting in the priority stretches of the package. Sr. Package Priority Actual no. of Tree cutting % of trees No. stretches Trees to be cut status cut (chainage) Ntanagement measures: Issues Action Responsibility Road safety during cutting rransport of logs without dlelay ]Ensuring the sites clear of logs and trees in stipulated time 4b-1 i in association with Yv~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Environmental Management Plan for ABP-II of Allahabad Bypass of NH-2 Trree Plantation: Sr. Package No. of Trees No. of Trees/Shrubs No. of plants No. proposed for proposed to be required for compensatory planted in median junctions/ site _______ __________ plantation specific locations Issues Action Responsibility Inventory of nurseries that will supply saplings (2 to 3 year old) Coordination with the Forest Department to develop an activity plan Landscaping plans on enhancement sites in association with Environ ental Management Plan for ABP-li of Allahabad =ypass of NH-2 OW 7- Appendix 5 Guidelines for Borrow Area Borrow area will be finalized from the list of locations recommended by DPR consuklnt in DPR/ EIA report. Locations near to ABP 11 stretch are shown in Appendix 6. The contractor will finalize the borrow area locations and will get approval frnm the Environmental Expert of supervision Consultant The borrowing operation will not be carried out in cultivable lands, unless and until it agreed upon by the Environmental Expert of Supervision Consultants that there is no suitable uncultivable land in the vicinity for bornwing, or there are private land owners willing to allow borrowing on their fields. Borrow area will be finalized based on the-following criteria: - * sufficient quantity of suitable soil is available from the borrow pit * the borrow areas are as close to the proposed alignment road as far as possible * the loss of productive and fertile agricultural soil is minimum * there is minimum loss of vegetation. The contractor will ensure that the excavation from identified borrow area will be direded by following principles: Borrow areas located in non cultivable lands 1. Borrowing of earth will be carried out up to a depth of 1.0 m from the existing ground level. 2. Borrowing of earth will not be done continuously throughout the stretch. 3. Ridges of not less than 8 m width will be left at intervals not exceeding 300 m. 4. Small drains will be cut through the ridges, if necessary, to facilitate drainage. 5. The slope of the edges will be maintained not steeper than 1:4 (vertical: horizontal). Borrow areas located in cultivated lands 1. The contractor will obtain the prior permission of the Environmental Expert of Supervision Consultants. 2. The preservation of topsoil will be carried out in a stockpile. 3. A 15 cm top soil will be stripped off from the borrow pit and this will be stored in stocpiles in a designated area for height not exceeding 2 m and side slopes not steeper tban 1:2 (Vertical: horizontal). 3. The depth of borrow pits will not be more than 30 cm after stripping the 15 cm topsoil aside. Borrow areas located in elevated lands At location where private owners desire their fields to be leveled, the borrowing shall be done to a depthi of not more than I m or up to the level of surrounding fields. Borrow areas near river sides Borrow area near to any surface water body will be at least at a distance of 15 m from the mDe of the bank or high flood level, whichever is maximum. Borrow areas near settlements 1. Borrow pit location will be located at least 0.75-km form villages and settlements. If In assocd on wtl 77 1 4"I w~ Environmental Management Plan for ABP-I1 of Allahabad Bypass of NH-2 unavoidable, the pit will not be dug for more than 30 cm and drains will be cut to facilitate drainage. 2. Borrow pits located in such locations will be re-developed immediately after borrowing is completed. If spoils are dumped, that will be covered with a layer of stockpiled topsoil in accordance with compliance requirements with respect to MOEF/UPPCB guidelines. The contractor will facilitate inspection, supervision and monitoring of all borrow anas by the Environmental Expert of Supervision Consultants and PIU, NHAI and fulfill all environmental compliance. Any non-compliance will be the Contractor's liability. Before start up of activity in borrow area, the contractor will consult the owner of the land, prepare a report as per the reporting format given in appendix 4. The contractor will make an agreement in writing with owner and collect necessary clearances and permissions from Environmental Expert of Supervision Consultants before starting work. A redevelopment plan will also be prepared by the contractor before starting the work and will be approved by the Environmental Expert of Supervision Consultants. The redevelopment plan will include the following: * Description of the borrow area including dimensions and area to be filled * Assessment of baseline conditions that include soil type, distribution, land use, vegetation cover and slope aspects * Time schedule for implementation Detail of monitoring plan. Redevelopment of borrow areas will be taken up in accordance with the plans approved by the Environmental Expert of Supervision Consultant. Preferable redevelopment of used up pwitions will start simultaneously. The contractor will keep record of photographs of various stages i.e., before using materials from the location (Pre-project), for the period of borrowing activities (Constructio phase) and after rehabilitation (post development phase), to ascertain the pre and post borrowing status of the area. The Environmental Expert of Supervision Consultants will regularly inspect these areas (to check borrowing and redevelopment activities) at a frequency specified in monitoring plan. Borrow areas might be used for aquaculture incase landowner wants such development. In that case, such borrow area will be photographed after their post use restoration and Environment Expert of Supervision Consultants will certify the post use redevelopment. in assoclaon weua Environmental Managerment Plan for ABP-ll of Allahabao Bypass of NH-2 Appendix -6 BORROW AREA CHART SHOWING AVAILABILITY OF SOIL FOR CONSTRUCTION OF EMBANKMENT AND SUBGRADE (Along Bypass alignment) TO KANPUR 500m. 2000m. AKHAIBARI PUR KM 165 NARSING DHAM, l NAUBASTA :225000 m3 318750 m3 100-150M KM 165.5 BARIPUR 187500 m3 300-350m. KM 166 SUKULPUR 75000 m' 500m. KM 166.5 SAMASPUR 75000 m3 150-200m JEHANABAD KM 170 187500 m - 150-200m. KM 173.55 PATNA ' R7InK leassocigon wim 6-1 Envirnmental Management Plan for ABP-Il of Allahabad Bypass of NH-2 112500 m3 150-200m S[NGHBERPUR KM 174.2 75000 m3 100-200m. MINDRA KMI 178 206250 m - - 100- ISOm. MALAK BALAU KMI 183 93750 m3 150-200m. KMI 187 SARASWATI PUR 56250 m3 200-300m. KM p 95.25 SHEOGARH 18750 m3 I T Z 500-600m. KM '196.5 SORAON 26250 m3 150-200m. 150-200m. 150-200m. 150-200m. TULAPUR KM 200 SEBAIT 9375 m' 9375 m3 l100-lSO5m. TO VARANASI 6 - 2 Arz4 In 6-2~~~~~~~~CO4 -1 9 .90 oroyr Inamscm0arIa *with 4¼, Environmental Management Plan for ABP-11 of Allahabad Bypass of NH-2 BORROW AREA CHART SHOWING AVALABILITY OF SOIL FOR CONSTRUCTION OF EMBANKMENT AND SUBGRADE (Along Existing NH-2 alignment) TO KANPUR KM 150 KM 152 \>5ome borrow areas of Package III - A will KM 154 be used. 2.5 lakhs cunL (approx.) available. KM 156 KM 158 300m. KM 235 ASEPUR 25000 m' - 200m. TO VARANASI 6- 3 <7ze7 InassBtoecSuanwll $m Environmental Management Plan Report for ABP-11 of /dlahabad Bypass of NH-2 Annexure-7 Quarries identified for Allahabad Bypass Consumption S. No. Name of Quarry Material 1 Banda quarry Stone aggreqates 2 Karbrai quarry Stone aggregates 3 Sharkarqarh quarry Sand-stone aggreqates 4 Dalla quarry Lime-stone aqqregates 5 Birohi quarry Stone aggregates Location of these quarries are shown in figure 1.2. 4197X4,1W lbrsoclaSonwith 4 f SMm=miW ASSesunn ReOPnt . kAflhad Byspof NH -2 DHV CONSULTANTS ! In Assodiaton . Ih qanaworlJua" (QMartele Grmt agregate MDP CONSULTANTS PVL L. Xa & Be*- quary Xktzes eamWg3e)_ -FI9. 12; 'Locaffon of Quarries LEGENO .hfbidH oeadqual,rs _ Nosag <~~~~~~~~~~~~~~~~~~~~~~~~~~~~'. Mjopr ozsu, loans *,#.Natimnag Mdghway r Qur ri location Jhalni stom quarry~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~SeeJrah eqay% Qat7 tSrdtneanrgd)txstone qaggegte t£WXj ca2 ag-g-gafe) C SCA1E 0 SD *1DD 15D Klomobn Environmental Management Plan for APB-ll of Allahabad Bypass of NH-2 Appendix-8 Water bodies Identified for providing oil cum sediment traps along Allahabad Bypass Alignment Si. No. LOCATION T TYPE OF CROSSING Chainage at center point l 01 159.869 Drain 02 162.262 Stream 03 163.267-164.280 Ganga River 04 165.9 I Stream 05 166.362 Doab River 06 166.752 Drainage Canal 07 167.488 Stream 08 168.050 Stream 09 171.800 Stream 10 172.934 Stream 11 173.1 Stream 12 178.125 Stream 13 178.982 Stream 14 180.160/170 Stream 1S 181.125 I Stream 16 183.934 Stream 17 187.02 Stream 18 176.300 Canal 19 181.988 Canal 20 185.305/320 Canal 21 1 185.680 Canal 22 186.425 Canal 23 187.712 Canal 24 190.817 Canal 25 192.435 Canal 26 194.040 Canal 27 194.518 Canal 28 195.169 Canal 29 195.844 Canal 30 196.605 Canal 31 197.934 Canal In a i8-1 wih4'J In assicmUan wn '44,,- Environmental Mfanagement Plan for ABP-II of Allahabad Bypass of NH-2 Annexure-9 Tree Plantation Strategy along Allahabad bypass One of the most effective, economical and useful remedies for control of environmental pollution is tree plantation. Plants purify air by assimilating carbon dioxide and releasing oxygen thus keeps check on the vehicular pollution on road and its surroundings. It also helps in soil and water conservation, and offers shades. Big foliage trees also help in reducing noise and dust pollution. The main objectives of planting along the proposed Bypass road are as follows: I. To reduce the impacts of air and dust pollution 2. To provide shade on glaring hot road surface during summer 3. To reduce the impact of vehicular noise caused due to movement of vehicles 4. To arrest soil erosion at the embankment slopes 5. Beautification of tlle project corridor by planting selective ornamental trees, landscaping and turfing with grasses and shrubs 6. Prevention of glare from the headlight of incoming vehicles The plantation scheme prepared for Allahabad bypass in accordance with the plantation strategy of GTRIP and TNHP to maintain the harmony in roadside plantation along the NH-2. Species Selected for the Plantation The plant species are selected based on the climatic condition, soil characteristics and conditions of the strip like usar / water logged areas etc. The first row along the main carriage way will be of shade plants. Similarly, subsequent rows will comprise of ornamental and flowering species. Mainly native deciduous species, which retain their foliage longest, with high crown forms, resistant to fungus and insects with rapid growth rate are selected for avenues. Lists of the species recommended as shade plants for avenues are given below (Table 1.1): Table 1.1 Shade Trees Recommended for Roadside Avenues (Both the side of the corridor) SOIL | SPECIES Local Name Botanical Name Stretch with Loamv soils Peepal Ficus religiosa Paker Ficus infectoria Mahua Madhuca indica Mango Mangifera Indica Neem Azadirachta indica Imli Tamarindus indica Jamun Syzynium cuminii Shisam Dalbegia sissoo 9 -1 In ussecolamn withrg 4 Environmental Managenmnt Plan for ASP-Il of Allahabad Bypass of NH-2 Stretch with Sandy soils I Shisam Dalbeia sissoo Stretch with Alkaline Soils (usar) Neem Azadirachta (up to 8.5 pH) Kanji Pongamia pinnata (up to 9.0 pH) Arjun Termimiia arjuna Water logged area Jamun | Syznium cuminii Arjun Terminalia arjuna Species for Median Main purpose of plantation at median is beautification and prevent glare from the headlights of incoming vehicles. At present four lanes divided carriageway will be constructed and the land for the future expansion (ultimate 3-lane, six lane divided carriageway) will be left on the both sides of the 5 m wide median. Hence, now 12 m wide medians will be available for plantation. Low height trees, and shrubs are suggested for the 5 m wide central part (original median) and 3.5 m (future lane) wide strip on the both side of the medians respectively. The low height tree species recommended for median are listed in the Table 2.1 and list of the shrubs are presented in Table 2.2. Table 2.1 Flowering Tree Species for Central Part of the Median Soil Local name Botanical name Loamy Gulmohar Delonix regia Amaltas Cassia fistula Kachnar Bauhinia sps. Jacaranda Jacaranda mimosaefolia Gravillea robusta Peltophorumferrugineum Jarul Lagerstomiaflosreginea Water logged condition Arjun Termninalia arjuna Jamun Syzynium cumin i Lasoda Cordia dicotma Alkaline Soil (usar) Arjun Terminalia ariuna Kani Pongamia pinnata Kala Siris Albizzia lebbek 92 2 Environmental Management Plan for ABP-II of Allahabad Bypass of NH-2 Loamy Soils Bakain Malia azadiracta Kanji Pongamia pinnata Acaccia auriculiformis Kala siris Albizzia lebbek Shisam Dalbergia sissoo Hetrophregma adenofillum Arjuna Terminalia arjuna Table 2.2 - Shrubs Recommended for Median S.No. Shrubs/Local Name Botanical Name 1. Kaner Thavetia nerifolia 2. Chandini Ervatamia divericala 3. Bouganvillea Bouganvillea sps. 4. Gurhal Hibiscus sinensis 5. Cassia glauca Cassia glauca 6. Chameli Jouminum grandiflorum Plantation Scheme The proposed plantation schemes has been broadly classified into 3 categories which are as follows: (i) Tree plantating along the main carriage way (ii) Low height trees and shrubs on the medians (iii) Grass turfing on the median and at the embanlanent slope A. Tree Planting along the Main Carriage Way: The technical specifications for planting along the main carriageway are as follows: (i) Row of Shade Plants * Distance from edge of shoulder: 6 m. * Spacing between plant-to-plant: 12 m. * Size of the pits: Normal site - 60 x 60 x 60 cms. Alkaline soil (Usar)- 1.25 m. deep x 0.35 m dia Water logged areas- Mounds with 60 cm top and 100 cm. Base height varying depending on the water level * Species recommended: List of species provided in Table 1. * Number of plants per km.: 84 (Approximately I tree/ 12 m.) * Activity and time schedule: As per Table 3 * Height of the plant: Not less than 2 m. 9 -3 ~~4fV I~~~~~n mwUNUnb A9 779" 7/w 004~~~~~~~~~~~~~~~~~~~~1. 4, Environmental Management Plan for ABP-11 of Allahabad Bypass of NH-2 * Age of the Plant: Not less than 3 years Soil along the Allahabad bypass is alkaline in certain patches (pH 7.9-9.9), mainly after chainage 200 kin, where pH is more than 8. In many locations calcium carbonate rich Kankars are also present. In location where really bad patch of usar occurs, it is suggested to dug deep pits by auger (mechanical device) to break the Kankar pan down below and replacing it by good quality soil. The soil amender Gypsum I to 3 kg depending on the pH along with 2 kg compost and sand are recommended to fill the pits. This treatment is required to lowering down the pH and thus enabling better survival of plants. It is proposed to use the same species on either side of a road for at least 5 m or so. This will secure regularly grown avenues of the same form and type. Such avenues will mature at about the same time, give pleasant avenue appearance and can be replaced with minimum sacrifice. To provide ample growing space for most species an average spacing of 12 m is suggested for 84 plants per km. Protection Measures: Barbed wire fencing around the plantation area will be provided to protect the plants. Angle iron will be fixed at a spacing of 5 m. and 3-stand barbed wire will be stretched. B. Plantation on the Median: The low height trees will be planted in the original median (5 m wide central part) leaving 1.5 m from the edge. Outer part of the median with a width of at least I m. will be left for flowering shrubs (plants listed in Table 2) and rest of the part (0.005 m at the edge and 0.600 m on either side of central drain ) will have only grasses to strengthen the surface. Technical speciflcation Tree Planting along the Median Distance from edge of shoulder of original median 1.5 m. Spacing between plant to plant: 3 m. Size of the pits: Normal soil- 45 x 45 x 45 cms Alkaline soil- 1.25 m deep x 0.35m. dia Water logged areas- Mounds with specifications as given for shade plants 9 -4 In asmaclaflno Wml Environmental Management Plan for ABP-11 of Allahabad Bypass of NH-2 Species recommended: As per Table 2.1 No. of plants per km: 333 (for each row) Height of the plants: More than I m. Age of the Plants: Not less than 3 years Precautionary Measures: * Plantation will be made in the monsoon months (July -August) * The height of the plants should not be less than 1 ft. and should be in polythene bags and these are not to be removed until the moment of planting e All plants supplied must be planted within three days of removal from the nursery * The contractor will be required to water the area in case of insufficient rains after planting * 2 kgs of compost / manure are suggested for each pit before plantation Shrubs and Grass Turfing Mainly grasses and shrubs, which are suggested on the both side of the median drain and at the edge of the original median to provide a strong surface cover, needs a well- prepared surface. Therefore, it is suggested to remove all loose debris, fill up all convexities and concavities by good soil to level the median before planting. To ensure better growth and survival of grasses and shrubs, surface should have sufficient layer of good quality soil (up to 45 cms). C. Turfing with Grasses: Grass lines are used to provide a strong surface cover at the slope but it also needs a well-prepared surface in which to be planted. If grass is to be an effective form, then it must be allowed to establish properly on a slope which does not subject to undue stress from erosion and mass movement in its initial stages. To ensure this following measures are suggested for the grass turfing: * A cover of 25 grams of grass seed per square m. of surface will be prepared * Bed will be prepared in June. The seed sowing must be carried out before the onset of monsoon so that they yield desired results. Till the onset of the monsoon, watering of the surface to be done by tankers * After sowing, mulch of prepared and dried out herbs will be laid over the whole seeded area in a thin layer so that the direct sunlight and transpiration loss may not affect the grasses 9 .5 In assoctIon wIth /te . Environmental Management Plan for ABP-11 of Allahabad Bypass of NH-2 * The grass species recommended for median are Cynodon dactylon, Cythocline purpurea, Solanum nigrum, Xanthium strumerium etc. * Saccharum spontaneum, and Saccharum bengalensis two common local grass species are recommended for the embankment slope at major rivers and stream crossings. These are locally available species and good soil bounder. Sowing of these species on the embankment will help in maintaining the habitat continuity across the bypass. Such water crossings will serve as natural passages of wild animals because of presence of native grasses * Desmostachya bipinnata, Cenchrus ciliaris and Aristida hysterix are recommended for the side embankment of eroded and dry patches. All these species are locally available in the surrounding area of proposed bypass. Contractor will ensure that the condition of the site is good enough for the successful establishment of grasses. They will also supervise all field operations like preparation of surface, sowing of grasses and qualiy of grass seeds used. Detail Activity Schedule Detail activity schedule for plantation along the Allahabad bypass are presented bellow in Table 3. Table 3. Activities Schedule for Plantation along the Bypass Year Month Activities to be done Jan-March 1 Surveying and cleaning of the area 1" Year 2 Digging of pits 3 Procurement of angles imn and barbed wire April-June 1 Purchase of farm yard imnure 2 Fixing up angle iron 3 Streching of barbed wire 4 Filling up of pits with farm yard manure and soil July-Aug. I Transportation of plants 2 Planting of saplings 2nd Year 3 Watering 4 Weeding and hoeing Sep-Nov. I Weeding and hoeing 2 Watering 4 times a month Dec.-Feb. I Weeding and hoeing 2 Maintenance March 1 Watering 4 times a month April-June I Watering 6 times a month 3rd Year July-Aug. 1 Casualty replacement (20%/o of the total tree) 2 Weeding 3 Maintenance by Mali Sep-Nov. I Watering 2 times a month 2 Maintenance by Mali ^zF7~~~~~~~~I la ssoclaUon with p Environrental Managerrent Plan for ABP-II of Allahabad Bypass of NH-2 Dec-Feb. 1 Maintenance by Mali Dec.-Feb. I Maintenance by Mali March 1 Watering 4 times a month 2 Maintenance by Mali 4th Year Apr.-Mar. I Watering 2 Casualty replacement (10% of the total tree) 3 Maintenance by Mali In ass.aNen w1t ,r 41: 7.0040or/ w '~~~~~~~~~~~~~~~~~~~~'0~~441 J Environmental Managerment Plan for ABP-11 of Allahabad Bypass of NH-2 Appendix - 10 Generic Recommendations The respective implementing agencies including NHAI, Engineer, Contractor & PIU etc. identified in earlier section should follow the following recommendations. Air Pollution: Stock-piles! Crushers * Mist sprays should be provided at appropriate places for preventing dust pollution during handling and stockpiling of stones and loose earth. * Over Burden (OB) waste dumps shall be sprayed with water, as they are the major source of air bome particulate matter/dust. * OB waste dumps shall be reclaimed/ afforested to bind the loose soil and to prevent soil erosion. The frequency of sprinkling should be fixed as per the seasonal requirements in consultation with engineer. Haulage > Regular water spraying on haulage roads during transportation of construction material by water sprinklers. The frequency of sprinkling should be fixed as per the seasonal requirements in consultation with engineer. > Transfer points for transporting construction material shall be provided with appropriate hoods/chutes to prevent dust emissions. > Dumping of construction material should be from an optimum height (preferably not too high) so as to reduce the dust blow. Occupational Noise Pollution Control To keep the ambient noise levels within the permissible limits, the measures to be adopted are: > Innovative approaches of using improvised machinery designs, with in-built mechanism to reduce sound emissions like improved silencers, mufflers and closed noise generating parts. In associatinw whg 04'tj. Environmental Management Plan for ABP-11 of Allahabad Bypass of NH-2 > Procurement of drill, loaders and dumpers and other equipmeht with noise proof system in operator's cabin. > Confining the equipment with heavy noise emissions in sound proof cabins, so that noise is not transmitted to other areas. > Regular and proper maintenance of noise generating machinery including the transport vehicles to maintain the noise levels. > Provision should be made for noise absorbing pads at foundations of vibrating equipment to reduce noise emissions. Others The engineer will closely monitor extraction of sand from the river (Yamuna) and prohibit extraction of sand from all other water bodies. The contractor shall ensure all statutory clearances have been obtained for extraction of sand from the river. 2. Best Practices For Environmentally Sound Construction And Facility Management The following sections describe the best practices, which should be followed during construction of such projects. The major emphasis is on resource conservation, resource recovery and recycling so that the minimum quantity of waste is generated. These practices can be modified according to prevailing construction conditions at the time of execution of project. 2.1 Vegetation Clearance Vegetation clearance shall comprise uprooting of vegetation, grass, brushwood, shrubs, stumps, trees and saplings of girth upto 30 cm. measured at a height of one meter above the ground level. Where only clearance of grass is involved it shall be measured and paid for separately. The procedure/ steps involved for uprooting, skating and felling trees are described below. Uprooting of Vegetation * The roots of trees and saplings shall be removed to a depth of 60 cm. Below ground level or 30 cm. below formation level or 15 cm below sub grade level, whichever is lower. * All holes or hollows formed due to removal of roots shall be filled up with earth rammed and leveled. 10-2 2 a arzt In association wltli Environrrental Managemrent Plan for ASP-Il of Allahabad Bypass of NH-2 * Trees, shrubs, poles, fences, signs, monuments, pipe lines, cables etc. within or adjacent to the area, which are not required to be disturbed during vegetation clearance shall be properly protected by the contractor at his own cost. Staking and Disposal * All useful materials obtained from clearing and grubbing operation shall be staked in the manner as directed by the Engineer. * Trunks and branches of trees shall be cleared of limbs and tops and stacked neatly at places indicated by the Engineer- in - charge. These materials shall be the property of the Government. * All unserviceable materials are disposed off in such a manner that there is no likelihood of getting mixed up with the materials meant for construction. Felling Trees Marking of tress: Trees, above 30 cm. Girth (measured at a height of one meter above ground level) to be cut, shall be approved by the Engineer-in-charge and then marked at the site. Felling of trees: Felling of trees shall include taking out roots up to 60 cm. below ground level or 30 cm. below formation level or 15 cm. below sub-grade level, whichever is lower. Filling: All excavations below general ground level arising out of removal of trees, stumps etc. shall be filled with suitable material in 20 cm. layers and compacted thoroughly so that the surface at these points conform to the surrounding area. Sizing: The trunks and branches of trees shall be cleared of limbs and tops and cut into suitable pieces as directed by the Engineer-in-charge. Staking: The serviceable materials shall be staked in the manner as directed by the Environmental specialist of Supervision Consultants/Engineer-in-charge. Disposal: The material, which cannot be used or auctioned shall be removed from the area and disposed off as per the directions of the Engineer-in-charge. Unsuitable waste materials should not get mixed with construction material during disposal. Earthwork The earthwork involves excavation and filling of earth. In a-s3 wigWt Environmental Management Plan for ABP-Il of Allahabad Bypass of NH-2 Excavation in all kinds of soil * The Excavation operation shall include excavation of earth and getting out the materials. * The 'getting out' shall include keeping the excavated material at a distance of at least one meter or half the depth of excavation, whichever is feasible off the edge of excavation. * During the excavation the natural drainage of the area shall be maintained. * Excavation shall be done from top to bottom. * Under mining or under cutting shall not be done. * The excavation shall be done true to levels, slope shape & pattern indicated by the engineer in charge. 3. Plantation Scope Contractor to furnish all materials, labor and related items necessary to complete the work indicated on drawing and specified herein. 3.1.1 Materials Saplings * Saplings shall be well formed and shaped true to type, and free from defects such as knots, sun-scaled, windburn, injuries, abrasion or disfigurement. All saplings shall be healthy, sound, free from plant diseases, insect's pests, of their eggs, and shall have healthy, well-developed root systems. * No plant will be accepted, if branches are damaged or broken. All material must be protected from the sun and weather until planted. * Any nursery stock shall have been inspected and approved by the Environmental Specialist of the Supervision Consultants. * All plants shall confirm to these requirements specified in the plant list (Appendix 9). Except that plants larger then specified may be used if approved, but use of In association with W Environmental Management Plan for ABP-I1 of Allahabad Bypasa of NH-2 such plants shall not increase the contract price. If the use of the larger plant is approved, the spread of roots or ball of earth shall be increased in proportion to the size of plant. 0 All saplings will be delivered with legible identification labels. The root system shall be conducive to successful transplantation. While necessary, the root-ball shall be preserved by suitable material. On soils where retention of a good ball is not possible, the roots should be suitably protected in some other way, which should cause any damage to roots. Topsoil/Good Earth * Topsoil or good earth shall be a friable loam, typical of cultivated topsoil of the locality containing at least 2% of decayed organic matter (humus). * Stored topsoil will be used for plantation at median and also for roadside plantation. Otherwise it could be taken from a well-drained arable site. * It shall be free of subsoil, stones, earth skids, sticks, roots or any other objectionable extraneous matter or debris. * It shall contain no toxic material. * No topsoil shall be delivered in a muddy condition. * It shall have pH value ranging between '7 to 8.5'. Manure Only organic manure will be used for plantation. Composts from municipal solid, wastes treatment plant may be used. Manure shall be free from extraneous matter, harmful bacteria insects or chemicals (Subjected to safety norms). Condition Trees and shrubs shall be substantially free from pests and diseases, and shall be materially undamaged. Tom or lacerated roots shall be pruned before dispatch. No roots shall be subjected to adverse conditions such as prolonged exposure to drying winds or subjection to water lodging, between lifting and delivery. In assoclallon wIthi Environmental Management Plan for ABP-II of Allahabad Bypass of NH-2 Supply and Substitution Upon submission of evidence that certain materials including plant materials are not available at time of contract, the contractor shall be permitted to substitute other and plants, with an equitable adjustment of price. All substitutions shall be of the nearest equivalent species and variety to the original specified and shall be subjected to the approval of the Landscape Architect. Packaging shall be adequate for the protection of the plants and such as to avoid heating or drying out. Each specimen of tree and shrub, or each bundle, shall be legibly labeled with the following particulars: * Its name. • The name of the supplier, unless otherwise agreed. * The date of dispatch from the nursery. Planting Plants and Shrubs All saplings should be supplied with adequate protection as approved. After delivery, if planting is not to be carried out immediately, balled plants should be placed check to check and the ball covered with sand to prevent drying out. Bare rooted plants can be heeled in by placing the roots in prepared trench and covering them with earth, which should be watered into, avoid air pockets round the roots. Trees and shrubs shall be planted as suggested in appendix 9 or as suggested by environmental expert of SC. Digging of Pits * Tree pits shall be dug a minimum of three weeks prior to backfilling. * The pits shall be 120cms in diameter and 120cms deep. * While digging the pits, the topsoil upto a depth of 30cms may be kept aside, if found good (depending upon site conditions), and mixed with the rest of the soil. * If the side of the below, it shall be replaced with the soil mixture as specified further herein. * If the soil is normal it shall be mixed with manure. lo-6 -191-07004or/ w ~ ~~~~In associatlon with 0. Environmental Management Plan for ABP-I1 of Allahabad Bypass of NH-2 * The bottom of the pit shall be forked to break up the subsoil; Back Filling The soil back filled watered through end gently pressed down, a day previous to planting, to make sure that it may not further settle down after planting. The soil shall be pressed down firmly by treading it down, leaving a shallow depression all round for watering. Planting * No tree pits shall be dug until final tree position has been pegged out for approval. * Care shall be taken that the plant sapling when planted is not be buried deeper than in the nursery, or in the pot. * Planting should not be carried out in waterlogged soil. * Plant trees at the original soil depth; soil marks on the stem is an indication of this and should be maintained on the finished level, allowing for setting of the soil after planting. * All plastic and other imperishable containers should be removed before planting. * Any broken or damage roots should be cut back to sound growth. * The bottom of the planting pit should be covered with 50mm to 75mm of soil. * Bare roots should be spread evenly in the planting pit; and small mound in the center of the pits on which the roots are placed will aid on even spread. * Soil should be placed around the roots, gently shaking the tree to allow the soil particles to shift into the root system to ensure close contact with all roots and prevent air pockets. * Back fill soil should be firmed as filling proceeds, layer by layer, care being taken to avoid damaging the roots, as follows: Staking Newly planted trees must be held firmly although not rigidly by staking to prevent a pocket forming around the stem and newly formed fibrous roots being broken by mechanical pulling as the tree rocks. In association with Environrmental Management Plan for ABP-II of Allahabad Bypass of NH-2 Methods: The main methods of staking shall be: (A) A single vertical shake, 900mm longer than the clear stem of the tree, driven 600mm to 900mm into the soil. (B) Two stakes as above driven firmly on either side of the tree with a cross bar to which the stem is attached. Suitable for bare- rooted or Ball material. (C) A single stake driven in at an angle at 45 degrees and leaning towards the prevailing wind, the stem just below the lowest branch being attached to the stake. Suitable for small bare- rooted or Ball material (D) For plant material 3m to 4.5m high with a single stem a three- wire adjustable guy system may be used in exposed situations. The end of stake should be pointed and the lower Im to 1.2m should be coated with a non-injurious wood preservative allowing at least 150mm above ground level. Tying Each tree should be firmly secured to the stake so as to prevent excessive movement. Abrasion must be avoided by using a buffer, rubber or Hessian, between the tree and stake. The tree should be secured at a point just below its lowest branch, and also just above ground level; normally two ties should be used for tree. These should be adjusted or replaced to allow for growth. Watering The Landscape Contractor should allow for the adequate watering in of all newly planted trees and shrubs immediately after planting and he shall during the following growing season, keep the plant material well watered. Manure/Fertilizer usage The fertilizers/manure usage should be such that the turn of all the fertilizers comes after, every 15 days from the beginning of the monsoon till the end of winter: Organic well-rotted dry farm yard manure: 0.05 cum or tussle. 2. Urea 25gm. In association wiMM 04 -1 I .90 0 Oro 401/4 w~~~~~~~~~~~~It Environrrental Managerrent Plan for ABP-11 of Allahabad Bypass of NH-2 3. Ammonium sulphate 25gm. 4. Potassium sulphate 25gm. All shrubs, which are supplied pot grown, shall be well soaked prior to planting. Watering in and subsequent frequent watering of summer planted container- grown plants is essential. Shrub Planting in Planter Beds All areas to be planted with shrubs shall be excavated, trenched to a depth of 750mm, followed by refilling the excavated earth after breaking clods and mixing with sludge in ratio 8:1 (8 parts of stacked volume of earth after reduction by 20%: 1 part of stacked volume of sludge after reduction by 8%.) For planting shrubs and ground cover shrubs in planters, good earth shall be mixed with sludge in the proportion as above and filled in planters. Positions of planters should be marked out in accordance with the architectural drawing. 4. Grass Turfing The specifications for grass turfing are to be referred from 'specifications for Roads and Bridge works' by MOST, Section300, Clauses 307.1, 307.2 307.3. Preparation of Ground During period prior to planting, the ground shall be maintained free from weeds. Grading and preparation of the area shall be completed at least three weeks prior to the actual sowing. Regular watering shall be continued until sowing by dividing the area into portions of approximately 5 m squares by constructing small bunds to retain water. These 'bunds' shall be leveled just prior to sowing of grass plants; it shall be ensured that the soil has completely settled. Soil The soil itself shall be ensured to the satisfaction of Landscape Architect to be a good- Fibrous loam, rich in humus. Sowing the grass roots * Grass roots (cynodon dectylon or a local genus approved by the Landscape Architect) shall be obtained from a grass patch, seen and approved before hand. inr ansssociation with 'p ->4, Environrental Management Plan for ABP-11 of Allahabad Bypass of NH-2 * The grass roots stock received at site may be stored and shall be manually cleared of all weeds with water sprayed over areas. * Small roots shall be dibbled about 5 cm apart into the prepared grounds. Grass will only be accepted as reaching practical completion when germination has proved satisfactory and all weeds have been removed. Maintenance As soon as the grass is approximately a 3 cm high it shall be rolled with a light wooden roller - in fine, dry weather - and when it has grown to 5 to 8 cms, above to the ground weeds must be removed and regular cutting with the scythe and rolling must begun. A top-dressing of an ounce of guano to the square yard or well decomposed well broken sludge manure shall be applied. When the grass is sufficiently secure in the ground to bear the mowing machine, the blades must be raised an inch above the normal level for the first two or three cuttings. That is to say, the grass should be cut so that it is from 4 to 5 cms in length, instead of the 3 cm necessary for mature grass. In the absence of the rain, during the monsoon, the lawn shall be watered every ten days heavily, soaking the soil through to a depth of at least 20 cms. Damage failure or dying back of grass due to back neglect of watering especially for seeding out normal season shall be the responsibility of the contractor. Any shrinkage below the specified levels during the contract or defect liability period shall be rectified at the contractor's expanse. The contractor is to exercise care in the use of rotary cultivator and mowing machines to reduce to a minimum the hazards of flying stones and brickbats. All rotary mowing machines are to be fitted with safety guards. Rolling A light roller shall be used periodically, talking care that the area is not too wet and sodden. Edging These shall be kept neat and must be cut regularly with the edging shears. ManuringW Fertilizer use The area shall be fed once in a month with liquid manure prepared by dissolving 45 grms of ammonium sulphate in 5 litres of water. si,-F In association with 0 W Environmental Management Plan for ABP-I1 of Allahabad Bypass of NH-2 Watering Water shall be applied at least once in three days during dry weather. Watering whenever done should be thorough and should wet the soil at least up to a depth of 20 cms. Weeding Prior to regular mowing the contractor shall carefully remove rank and unsightly weeds. Maintenance The Contractor shall maintain all planted areas within contract boundaries for the entire contract period (for one year until the area is handed over in whole or in phases). Maintenance shall include replacement of dead plants, watering, weeding, cultivating, control of insects, fungus and other diseases by means of spraying with an approved insecticide or fungicide, pruning, and other horticulture operations necessary for proper growth of the plants and for keeping the landscape sub-contract area neat in appearance. 5. Maintenances Pruning and Repairs Upon completion of planting work of the sub-contract (for plantation) all trees should be pruned and all injuries repaired where necessary. The amount of pruning shall be limited to the necessary to remove dead or injured twigs and branches and to compensate for the loss of roots and the result of the transplanting operations. Pruning shall be done in such a manner as not to change the natural habit or special shape of trees. Nursery Stack Planting should be carried out as soon as possible after reaching the site. Where planting must be necessity he delayed, care should be taken to project the plants form pilfering or damage from people animals. Plants with bare-roots should be heeled- in as soon as received or otherwise protected from drying out and others set closely together and protected from the wind. If planting is to be delayed for more than a week, packaged plants should be unpacked, the bundles opened up and each group of plants heeled in separately and clearly labeled. If for any reason the surface of the roots becomes dry the roots should be thoroughly soaked before planting. Completion On completion, the ground shall be formed over and left tidy. In assoclatlon awlt eo*. EnvironmenW Management Plan for ABP-11 of Allahabad Bypass of NH-2 Special Conditions and Particular Specifications: 1. Wherever applicable, work shall be done according to C.P.W.D. specifications at the time of invitation of tender. 3. Water shall be made available, near the tube well at one point. Contractors shall make their own arrangement for drawing water from there. Water charges as per the value of work done shall be deducted from the contractors Bills. 4. If electricity is required for the works, the same shall be made available at Qne point within the site of works, for which recovery at the prevailing rate per unit shall be deducted from the contractors' bill. 5. The work mentioned in the schedule of Quantities include grassing as well as planting of trees and shrubs. 'Contractors' quoted rates shall include execution of these works at different levels. No extra cost shall be paid for any item, for working at these levels. 6. The Contractor shall provide all facilities to subcontractor (plantation) Environmental Expert of Supervision Consultants and / or his authorized representatives to make frequent inspection of their Nursery and ascertain the process / quality of various categories of trees/plants etc., grown by them. 7. The safe custody and up-keep of various categories of plants brought to site is the sole responsibility of the contractor and he shall employ sufficient supervisory personnel to ensure the safety of these items. 8. The site of work may be handed over to the contractors for execution of work in phases, as soon as the same are available. Nothing extra shall be payable for such phased execution of work. 9. While excavating / executing the work the contractors shall ensure that existing cables / pipe lines / structures / fittings are not damaged. 10. The Contractor shall co-ordinate his work with other agencies employed by the Clients and ensures that the work of other agencies is not hampered in any way during the duration of contract. 11. The Contractor shall keep the site of works neat and clean during the execution of the work. Any debris found at or near the site of work shall be rescued immediately as and when so required by the Contractor. 12. On completion of the work, the site of work shall be thoroughly cleaned and all debris removed before the work is handed over satisfactorily. Io- 12 Ath z4 In assoclatUon with 4, W Environmental Management Plan for ABP-11 of Allahabad Bypass of NH-2 13. The Contractors shall, without any additional charge to the clients, renew or replace any dead or defective plants/grass and shall fully maintain the whole landscape for a period of 12 months after the certified date of completion. 14. Trees shall be of minimum length as specified in the schedule of quantities and shall be straight and symmetrical with a crown and having a persistent main stem. The size of crown shall be in good over all proportion to the height of the tree. 15. Small trees and shrubs shell be well formned with e crown typical of the species or variety. 16. General Requirements of Plants: e Plants shall be typical of their species and variety, well-developed branches, and well foliated with fibrous root system. Plants shall be free from defects and injuries. Plants shall not be pruned before planting. * Plants shall be free from defects and injuries. * Plants shall not be pruned before planting. * Plants shall not be freshly dug and nursery grown. *Nursery grown plants shall have been at least once transplanted. o Bark shall be free from abrasion. * All trees, soon after planting, shall be properly supported with bamboo stocks to ensure their safety against winds or any other factor, which may affect it adversely. Protection of "Tree to be Preserved" The contractor shall be responsible for the protection of tops, trunks and roots of existing trees on site. Existing trees subject to the construction damage shall be boxed, fenced or otherwise protected before any work is started. General Requirements of Earth Manure and Fertilisers Earth:Good earth shall be agricultural soil of loamy texture, free from kankar, morrum, shingles, rocks, stones, building rubbish and any other foreign matter. The earth shall be free from clods or lumps of sizes bigger than 50mm in any direction. It shall have pH ranging between 6.5 to 7.5. Manure: Manure shall be of well decayed organic matter obtained in dry state from the Municipal dump or other similar source approved by the Project Engineer. The manure In assoclatUnn with 00 Environmental Managerent Plan for ABP-lI of Allahabad Bypass of NH-2 shall be free from earth, stone or other extraneous matter. Manure shall be supplied, at site well screened. Fertilizers:lf the soil tests indicate pH value not as per the above specification namely between 6.5 to 7.5, following measures need to be taken. * If pH exceeds 7.5, aluminium sulphate or equivalent fertilizer should be added at the rate of I kg per cubic metre to lower the pH by one full point. * If pH is below 6.5, add ground limestone or equivalent fertilizer at the rate of I kg per cubic metre to raise pH by one full point. XO-- 14 In assocIatIon with 0 Environmental Management Plan for ABP-II of Allahabad Bypass of NH-2 Appendix -11 Institutional Setting for the Project NHAI has an environmental and social development unit at NHAI corporate office and a project Implementation unit (PIU) at Allahabad. At both the locations the current strength of NHAI to implement mitigation measures for environmental protection are found to be in adequate. There is need to strengthen the EDSU unit by inducting manpower as many projects are going simultaneously. Additional social and environmental managers need to be inducted to assist GM (Environment). This induction should be according to HR Policy of NHAI. Similar to corporate office the present human resources of PIU for environmental management are not adequate. It is therefore recommended that a separate environrmental manager be inducted at PIU level since manage technical looking the environmental aspects will find it difficult to cope up with the implementation work of the project. The proposed set up for the project envisages to cover the following aspects - Strengthening the environmental component of PIU and EDSU - Associate the other stake holders in the existing team in order to implement the provisions of the envirronmnntal management plan (EMP) - Integrated approach to implement EMP and RAP. - Monitor and upgrade EMP. Itesponsibilities of other Institutional Players: Construction Supervision Consultants (CS) The supervision consultants will assume the powers and responsibilities of the Engineer for the Allahabad bypass and assist the PIU in implementation. It is recommended that CS should have the following capacities/ capabilities. * It is expected that the supervision consultants will have the necessary capability to supervise the implementation of the environmental measures proposed in the EMP. * The CS to be selected through ICB are expected to have the in-house capacity to advise on and supervise the implementation of the EMP * The CS should have capacity for making decisions regarding applicability of enhancement design options and any modifications, if needed. It is expected that the CS will employ a full time Environmental specialist. A sample of (luties and qualifications for such a specialist are given below in Box 1. 070 F or V In assoclauen wIth Environmental Management Plan for ABP-11 of Allahabad Bypass of NH-2 C'ontractors The Contractors are the major implementing agencies of EMP. The contractors are recommended to employ Environmental Engineer/s. The roles and responsibilities of these engineers are given below. * Ensure proper construction and maintenance of the facilities for the labour camps * Measurement and verification of quantities for environmental enhancement * Ensuring that proper environmental safeguards are being maintained at borrow sites and quarries * Prepare the bills of quantities for the work carried out for enhancement * Ensure that proper facilities are available for the monitoring of ambient air quality and co.llection of water and soil samples as mentioned in the environmental monitoring plan * Ensure analysis and reporting of reporting of monitoring results Other Agencies The other agencies involved in project activities include the NGO procured for the implementation of the RAP. It is also recommended to hire the services of local ecologist to monitor the biodiversity at the bridge site. 4-4~ 11-2 4d--7XY7/F In assoclauon vi ' Er.vironmental Management Plan for ABP-11 of Allahabad Bypass of NH-2 Box 1: Draft Terms of Reference for Engineer's Environmental Specialist The Allahabad Bypass Road Project, financed by the World Bank, integrates environmental and social issues in the planning and design of the Highway. An Environmental Management Plan (EMP) has been prepared for each construction package and is integrated in the technical specification and contract documents. The prime duty of the Environmental Specialist is to supervise the implementation of the EMP by the Contractors and to ensure that the day-to-day construction activities are carried out in an environmentally sound and sustainable basis. The scope includes development of environmental procedures and good construction practices, development and delivery of training programs, etc. Qualifications and Experience * A civil engineer preferably with postgraduate specialization in environmental engineering. * 12 years of working experience related to the integration of environmental and social issues in the design, construction and operation of transport projects. Experience in construction management and operational maintenance of highways is preferred. Principal Duties . Supervise the implementation of the EMP by the Contractors. . Hold regular consultation meetings with the environmental manager PIU . Review the Contractors' Environmental Implementation Plans to ensure compliance with the Environmental Management Plan (EMP). . Organise periodic environmental training programmes and workshops for the staff of the Contractors, Engineer and the Project Implementation Units (PIU). . Develop good practices construction guidelines to assist the contractors in implementing the EMP. . Monitor tree plantation programmes and the periodic environmental monitoring (air, noise, water, etc.) Programmes to ensure compliance with the Statutory requirements and the EMP. . Hold consultation meeting with villagers on a regular basis in the project area to get first hand information on the inconvenience caused due to activities contractor such as noise, dust, debris, disposal etc. - Prepare and submit regular environmental monitoring and implementation progress reports. Environmental Reporting System (ERS) Environmental monitoring involves periodic checking to ascertain whether environmental activities are going according to the EMP. It provides the necessary feedback for project management to keep the program on schedule. The evaluation is essentially a summing up In assoclaUton With Environmental Management Plan for ABP-11 of Allahabad Bypass of NH-2 of the project assessment of whether those activities have actually achieved their outcomes. The important features of ERS are summarized below. * The reporting system will operate linearly with the contractor who is at the lowest rung of the implementation system. The contractor will report to the Supervision Consultant, who in turn shall report to the PIU and Environmental and Social Development unit of NHAI at corporate office. * All reporting by the contractor and Supervision Consultant shall be on a quarteily basis. * The ESDU in association with PIU shall be responsible for preparing targets for each of the identified EMP activities. * All subsequent reporting by the contractor shall be monitored as per the targets set by them before the contractors move on to the site. * The compliance monitoring and the progress reports on environmental components may be clubbed together and submitted to the ESDU at corporate office and PIU, quarterly during the implementation period. * The operation stage monitoring reports may be annual or biannual, provided the Project Environmental Completion Report shows that the implementation was satisfactory. * During the implementation period, a compliance report may include description of the items of EMP, which were not complied with by any of the responsible agencies. This would help in rationalising the implementation of the EMP during the remaining duration of implementation. Solutions for further effective implementation should also come out as a result of the compliance monitoring reports. * Responsibilities for overseeing will rest with the Supervision Consultant's staff reporting to the PIU and ESDU corporate office. * Capacity to quantitatively monitor relevant ecological parameters would be an advantage but monitoring will primarily involve ensuring that actions taken are in accordance with contract and specification clauses, and specified mitigation measures as per the EMP. . Photographic records will also be established to provide useful environmental monitoring tools. * A full record will be kept as part of normal contract monitoring. Reporting and Monitoring Systems for various stages of construction and related activities have been proposed to ensure timely and effective implementation of the EMP. Inassoconlatlmn Environmental Management Plan for ABP-II of Allahabad Bypass of NH-2 The reporting system has been prepared for each of the stage of road construction namely: - Pre construction stage - Construction Stage - Operation Stage This reporting shall be done through: - Reporting by the Contractor to the SC - Reporting by SC to PIU/ EDSU The reporting formats are given in appendix 6. Training The ESDU at the NHAI headquarters and the PIU, responsible for the implementation of EMP, need to be trained on the effective implementation of the environmental issues. To ensure the success of the proposed implementation set up, there is a need for training and skill up gradation. Please refer to training program is given in chapter 9 of EIA report. Implementation/Construction Schedule Prior to the actual construction work starts, the contractor need to acquire land and private properties and clear the RoW by demolishing all the structures and trees from RoW. Simultaneously the contractor needs to relocate all the community properties and cultural properties before the actual work starts on those sites. Once the RoW is cleared the topsoil need to be stripped and stored before actual construction of embankment starts. Preferably these activities should be done before onset of monsoon. The construction of all bridges/ culverts over any surface water bodies should be done in lean season flow especially in the period starting from November-June. Since the aquatic fauna in the river/ stream will have maximum impacts during construction; activities to be taken up in the river eg. River training, construction of culvert /bridges (laying foundation of well erection of piers etc.) should therefore be finished before on set of monsoon and construction of embankment preferable should be in the non-monsoon season. The construction schedule for the activities to be taken up in the ABP II is given below: Al: 7_00Y10' 7/ w in assoclauon with Implementation Schedule ActiIties Pre-Constructlon Phase Construction Phase Post Construction Phase 0 ratIonal Phase esM41i |M-02 |M-03 |M-Ot M .05 .M.07 IM49 |M-10 |M-12 |M-14 |M-16 IM-18 |M.20 |M.22 M-24 IM-28 JM-32 M-I36 M37 I M-38 M-39 |M 48 |M40 M-72 9M684 |M9 PRE-CONSTRUCTION PHASE Land acquisiion and ctearance of encroachment /sqwtters Establishing cormunity iaison Clearng RoW .e.dernolisg structures, removin tres Joint field verilicabon by the conliactor and SC modifcation of EMP/ contract document (BOCi revie of egneerin deign_ _ = _ _ _ _ _ _ _ _ _ Reincation of comnmnunit M rties and cuttural pom Finalisin the material sources (borrow areas, sand mine and quarries) Arraerngest tbr cornstruction water Finatising the baations for construction camp, stock yard for materiai storage. hot mix plant & batching plant labour camp etc. Temporary land acquisition for bcvnow areas construction camp, tabor carnpy stock yard for matenals. construction machineries. vehicles etc. Waste disposal plan including identification of disposal sites and requisite permission hrom relevant authority (s)…_ Estabishment of constraction camp, labor camp, stocs yard fr materis, ronstruction mechineries, vehicles etc.…- Training to environmental cet staff (oontractrlr/superision consultantsl PIU) _____ CONSTRUCTION PHASE Pleantaing atd thebin mely tun on th slpe an jt manageent FeSabdp ati on of asd ro ati onTop soafs Traficdin aedanVdetpani for conseucrion ofgembankisant I I for Constraction O merpasses uon derpasses Training of sudac water bodies and construction of culverts and brbges |'j j CkInstruction o w e ptbankment itatiIn Imrownentation ofcompilanoemonxibriand enforcementprocess , , , , , , I I 1 1 1 1 1 1 1 1 1 inspetiDn of ali oontractes oaorities in restoranc ton andw i porestorationf Claoonftrsrctd cm ndrsorto Panueationtatnthe omden turmaion thasopes and itsemanagem t Finaliszation of dewaDs of rodside ptionttlnnand agiency for the samo Riverdin advance paming lorwnurseryweaising( organisation ItNGOl or implermenting planting proigramo Contractbr demobdiization Borrow pits rehabOtiatio Investigate opportnhies for nastoJrabon and post-nesftoraon| measures for borrow pits- Cleaning of construction camP and restoratioJnj j j Aveneplantation beeen main camagewayand serAce roads j j POST-CONSTRUCTION PHASE EstalsNW ffrdnb prgpqramuornatmaintenanceofplpanStaon I heed| i i _ | are'a's. Arrangement for monKoring of emsinnmenti polutiav soi erosion estz. I I I I I I I I I I I L I I I I I Anxmgefmont for mianagement Of roadside plantations T 1 1 1 1 1 I I I 1 1 1 1 1 1 1 1 Preparation of action plan I regubar ffeeting etc.for oonnVi of ribbon | devebpment along the ROW Social and Errmrimer,tl Impact Audit i i *River training and any oonstruction over surface waterbodsies Will be during lean flow seasons (December -June) I-rr3 -3nW 3h fui 2Ffh W A r _ APPENDIX : 1(B) DESIGN OF SCHOOL (BHAMMAPURVA DESIGN) ....................... . ' , - . - -.. - - . - - - . . . . - - ~~~~~~~~~~~~~~~~~~~~~~~~~~~~------------ __________ _________ ~~~~~~~~~~~~+ 750 w -- )9~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~. 3325 ---------- - ---------- ----- - - - - I'--' -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~............. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~# W ... ...... S i _ = : ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~-------- ---:::--.::. . ____ ______ - 9~~~~~~~~~~~,- 210 ,I jjj / Ef +3765 ER t 20 ,_367 ~~~~~~~~~~~~~~~~~~~~~. .~ .... . ......... .~'~ ..... ~-- -- -- -- -- - -- - - - -- ------- ........ ------------ - ~ 332 5 . . .... .. . _ .... ---------------,//_,,- 2w ._....... ........... ........ . __3i --- i~~~~~~~~~~~~~~~~~~~~~~- - - E *a - ----OD t~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -S -------- - _- .ggE Q T zg jq4 APPENDIX 1(C) _i 6o DESIGN OF SCHOOL (BHAMMAPURVA DESIGN) (NDIS3a VAUnldVWWVH8) 10OH3S I0 N9IS30 (a)h XiaN3ddV Oa kk;> A oil.41 .__ ............. Ih N% --,_ ---'- - - -.---- --- ._ C L L: - ._ ._ _ . ._ ...... .. _ __ _ _ ... X , _= _ _._. ..~ ~ ...... ----- --- -------------- .i == L ni_ ................._. 0 6 6Z+ ;; i = - --- --t------ * Be_ Sa:: i 1 ..................................................................... . . . . . . . . . . ''----------- '---------------_-_ __ X _ __ _ __________ _;jE s___________ __ _. _ ._ _ .______________.,,_ ...........................................--..--..-.-..---------------_._._._.___------------------------...---___--------_-___ Syt n~~~~~~~~~~~~~~~~~~~~~~~~~~~SL __ __ __ __ __ __ _ SLOTS 100 MM C/C SUPPORTING MESH ANGLE FRAME FILTER MATERIAL K G. L. \IN 2 Si FNi DESIGN 2 : SILT FENCING B-i -l---------------------- -I I - - - - - I I. so 01 1 100 ASMI12 I.~~ __ _ __ _ _______ SECTION A-APSLAN B-B PELAI ~~~~~~~~~~~SOM) WAN CSNETO B ADTOBAPBVDY CC: DCD L BA.0DBIa: com P Dt", SUPEBVISION~~~~~~~-Z noS)LAT ro LED:"TS |APOID || CX J/cES a uynm ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~~ CKMOM CK*A~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ PLA700M~~~~~~~~~~~~~~~~~~~. DPAWWO IDPAWN: A. 13ZRA PawzCTWAS ~, - DRAWING : DRAWN:A AABAD BYPAS PROJEC 1) FOLLOW WRMZN DIMNSIONS ONLY. PACEAOX ABP CRECUD: A. RAY.NtoaHghy AhriyOIna 2) AUl DOIENSIONS IN MM UNLESS OTMflWISE STATED. 0 6 h 6. WWMTO-Il. IDWABZA. 3) ANY CRANGUS TO BE MADE TO BE APPROVED BY TUECANC. DSGE:A RY rL RIN3:CMIMSDMN nDi-lO5 SUPERVISION CONSULTANT. SCALE: N.T.S. APPROVED: CU)I OIL/GREASE TRAP SMM THICK M.S. UD P.C.C. (M20)- P.C.C. (M20) FINISHED WffH .10 FLOATING COAT OF NEAT CEMENT SLR RY [DRAIN INLET PIPE 100 _ 250 MM TNICK BRICK. BRICKS IN 1:4 CEMN 75MM THICK P.C.C. (N20) BED 50 50 50 SECTION A- RAMD EARTMM r SECTION B-B I AS PER REQUtMENT SLOPE 1:40 OOTING - r… - - DRAIN WITH A SLOPE or 1:40 |RICK WALL - ~~~~~~~~B 5_ |ABl IUSI. i LA OIL INTTERCEPTOR ROAD SIDB DrrCH KEX PLAN PLAN OF OIL INTERCEPTOR DRAWING DRAWN: A. BHERA PEOJRC | l) YOTILOM T N.ESIONS O . APED. ALLAHABAD BYPASS PROJECT NaUonal Highwrys Authority Of India I) FOLLOW WRrrTEN DDNS1ONS ONLY. PACXAGEI AB? CHECKED: A. RAY.G & .SCO10DAF. 2) ALL DIENNSIONS IN O UNLES S E C B O B. 5W-IOT DAD 3) ANY CHANGES TO BE MADE TO BE APPROVED BY THE CRAINAGE: DESIGNE: A. RAY. TTrUI NEW DIm-110045. SUPERVISION CONSULTANT. SCALE. 1:20. APPROVED' DESIGN 4 OL INTERCEP1OR