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| 1 | Subwork-I Anaerobic DEWATS Item no.1 Clearing grass and removal of rubbish up to a distance of 50 metres outside the periphery of the area |
| 2 | Item No. 2- Excavation for foundation / pipe trenches in earth, soils of all types, sand, gravel and soft murum, including removing the excavated material upto a distance of 50 metres and lifts as below, stacking and spreading as directed, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A- 1/259) and liftsasbelow, stackingandspreadingasdirectedbyEngineer-in-charge, normaldewatering, preparing the bed for foundation and excluding backfilling, etc.complete.(Bd-A-2/259. |
| 3 | Item No. 3- Excavation for foundation / pipe trenches in hard murum including removing the excavated material upto a distance of 50 M and lifts as below, stacking and spreading as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A-2/259) |
| 4 | Item No. 4- Providing dry trap/ granite/ quartzite/ gneiss, rubble stone soling in 15 cm to 20 cm thick layers including hand packing and compacting, etc. complete. (Bd-A-12/264) |
| 5 | Item No. 5- Providing and laying in situ Cement Concrete M-15 of trap/ granite / quartzite / gneiss metal for foundation and bedding including bailing out water, form work, compaction, curing, etc. complete. (Cement 5.90 bags/cum) |
| 6 | Item No. 6- Providing and laying in situ Cement Concrete of trap/ granite / quartzite / gneiss metal for RCC work in foundation like raft, grillage, strip foundation and footing of RCC columns and steel stanchions including normal dewatering, form work, compaction, finishing and curing, etc. complete. (By weigh batching and mix design for M250 and M-300 only. Use of L&T, A.C.C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted.) (Excluding M.S. or Tor reinforcement) |
| 7 | Item No. 7- Providing and casting in situ C.C. of trap / granite/ quartzite / gneiss metal of approved quality for RCC works as per detailed drawings and designs or as directed by Engineer-in-charge including normal dewatering, centering, form work, compaction, finishing the formed surfaces with C.M. 1:3 of sufficient minimum thickness to give a smooth and even surface wherever necessary or roughening if special finish is to be provided and curing, etc. complete. (By weigh batching and mix design for M-25 and M-30 only. Use of L&T, A.C.C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted.) (Excluding M.S. or Tor reinforcement) |
| 8 | Item No. 8- Providing and casting in situ C.C. oftrap / granite/ quartzite / gneiss metal of approved quality for RCC works as per detailed drawings and designs or asdirected by Engineer-in-charge including normal dewatering, centering, form work, compaction, finishing the formed surfaces with C.M. 1:3 of sufficient minimum thickness to give a smooth and even surface wherever necessary or roughening if special finish is to be provided and curing, etc. complete. (By weigh batching and mix design for M-250 and M-300 only. Use of L&T, A.C.C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted.) (Excluding M.S. or Tor reinforcement) |
| 9 | Item No. 9- Providing and fixing in position steel bar reinforcement of various diameters for RCC piles, caps, footings, foundations, slabs, beams, columns, canopies, staircases, newels, chajjas, lintels, pardies, copings, fins, arches, etc. as per detailed designs, drawings and schedules; including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required, etc. complete (including cost of binding wire). (Bd-F-17/306) |
| 10 | Item No.10:- Providing fusion bonded epoxy coating to reinforcement bars as per IS13620/1993 specification for a thickness of 175 (±50) microns including extra cost |
| 11 | Item No 11:-Refilling the trenches with available excavated stuff with soft material first over pipeline and then hard material in 15 cm layers with all leads and lifts including consolidation, surcharging, etc. complete. |
| 12 | Item No 12 :-Disposal of excavated earth material away from site up to given lead. Including cost of loading, unloading and stacking as per in the direction of engineer-in charge. |
| 13 | Item No 13:-Providing and fixing in position steel fibre reinforced concrete (S.F.R.C.) frame and covers of approved make including loading, unloading, transportation, all taxes, etc. complete as directed by Engineerin-charge |
| 14 | Item No. 14:- Providing, lowering, laying and placing in position, shroudingmaterial for porouspipe gallery/slottedpipegallery/ trenchgallerywith all leads and lifts involved including transportationof materials to site of works,screeningandwashingofmaterialsandplacinginpositionwithgivensection,etc.completeas directedbyEngineer-in-charge.40mm gauge pebbles |
| 15 | 12mmto20mm gauge pebbles |
| 16 | 6to12mm gauge pebbles |
| 17 | Coarse sand(fromriversandatsite) |
| 18 | Finesand(fromriversandatsite) |
| 19 | Item no 15.Providing,Lowering and Laying Brick Bats |
| 20 | Item no.16:- Providing and supplying in standard mark rigid unplasticised PVC s suitable for potable water with solvent cement joints including cost of couplers, as per IS specification no. 4985 / 1988 excluding GST levied by GOI and GOM in all respect, including transportation, freight charges, inspection charges, loading, unloading, conveyance to the departmental stores and stacking the same in closed shed duly protected from sun rays andrains including cost of jointing material i.e. solvent cement, etc. complete (selffit type to be jointed with cement solvent). PVC Pipe 75mm dia |
| 21 | Item No.17 Lowering,pipes and laying and jointing of following class anddiameter including cost of conveyance fromstores to site of works including cost of alllabour, material, except cement solvent, rubberring, as per IS code, etc. complete (with cementsolvent joint / ring fit joint). PVC Pipe 75mm dia |
| 22 | Item No.18Providing and fixing board displaying information, such as 'Name of work, Tender cost, Name of Contractor,Work completion and liability period etc', having rectangular shape of 1.20m x 0.90m size made out 18 gauge (1.25mm) thick mild steel sheet painted with one coat of Zinc chromate stoving primer and two coats of enamel paint on front side and grey stove enamel on back side and border / messages / symbols etc. with approved colour shade paint complete, on M.S.angle of size 35 x 35 x 3 mm frame with properly cross braced M.S. angles of size 35mmx35mmx3mm duly painted including Two M.S. angle iron posts of size 65 mm x 65mm x 6 mm, 3.65 m long painted with alternate black and white bands of 25 cm width including all fixtures etc.and fixing the boards in 1:4:8 concrete block of size 60 cm x 60 cm x 75 cm including, excavation,refilling, transportation, and labour etc complete. Spec. No. As directed by Engineer in Charge. |
| 23 | Subwork-II Constructed Wetland Item no.1 Clearing grass and removal of rubbish up to a distance of 50 metres outside the periphery of the area |
| 24 | Item No. 2- Excavation for foundation / pipe trenches in earth, soils of all types, sand, gravel and soft murum, including removing the excavated material upto a distance of 50 metres and lifts as below, stacking and spreading as directed, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A- 1/259) and liftsasbelow, stackingandspreadingasdirectedbyEngineer-in-charge, normaldewatering, preparing the bed for foundation and excluding backfilling, etc.complete.(Bd-A-2/259. |
| 25 | Item No. 3- Excavation for foundation / pipe trenches in hard murum including removing the excavated material upto a distance of 50 M and lifts as below, stacking and spreading as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A-2/259) |
| 26 | Item No. 4- Providing dry trap/ granite/ quartzite/ gneiss, rubble stone soling in 15 cm to 20 cm thick layers including hand packing and compacting, etc. complete. (Bd-A-12/264) |
| 27 | Item No. 5- Providing and laying in situ Cement Concrete M-15 of trap/ granite / quartzite / gneiss metal for foundation and bedding including bailing out water, form work, compaction, curing, etc. complete. (Cement 5.90 bags/cum) |
| 28 | Item No. 6- Providing and laying in situ Cement Concrete of trap/ granite / quartzite / gneiss metal for RCC work in foundation like raft, grillage, strip foundation and footing of RCC columns and steel stanchions including normal dewatering, form work, compaction, finishing and curing, etc. complete. (By weigh batching and mix design for M250 and M-300 only. Use of L&T, A.C.C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted.) (Excluding M.S. or Tor reinforcement) |
| 29 | Item No. 7- Providing and casting in situ C.C. of trap / granite/ quartzite / gneiss metal of approved quality for RCC works as per detailed drawings and designs or as directed by Engineer-in-charge including normal dewatering, centering, form work, compaction, finishing the formed surfaces with C.M. 1:3 of sufficient minimum thickness to give a smooth and even surface wherever necessary or roughening if special finish is to be provided and curing, etc. complete. (By weigh batching and mix design for M-25 and M-30 only. Use of L&T, A.C.C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted.) (Excluding M.S. or Tor reinforcement) |
| 30 | Item No. 9- Providing and fixing in position steel bar reinforcement of various diameters for RCC piles, caps, footings, foundations, slabs, beams, columns, canopies, staircases, newels, chajjas, lintels, pardies, copings, fins, arches, etc. as per detailed designs, drawings and schedules; including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required, etc. complete (including cost of binding wire). (Bd-F-17/306) |
| 31 | Item No.10:- Providing fusion bonded epoxy coating to reinforcement bars as per IS13620/1993 specification for a thickness of 175 (±50) microns including extra cost |
| 32 | Item No 11:-Refilling the trenches with available excavated stuff with soft material first over pipeline and then hard material in 15 cm layers with all leads and lifts including consolidation, surcharging, etc. complete. |
| 33 | Item No 12 :-Disposal of excavated earth material away from site up to given lead. Including cost of loading, unloading and stacking as per in the direction of engineer-in charge. |
| 34 | Item No. 14:- Providing, lowering, laying and placing in position, shroudingmaterial for porouspipe gallery/slottedpipegallery/ trenchgallerywith all leads and lifts involved including transportationof materials to site of works,screeningandwashingofmaterialsandplacinginpositionwithgivensection,etc.completeas directedbyEngineer-in-charge.40mm gauge pebbles |
| 35 | 12mmto20mm gauge pebbles |
| 36 | 6to12mm gauge pebbles |
| 37 | Coarse sand(fromriversandatsite) |
| 38 | Finesand(fromriversandatsite) |
| 39 | Item no.16:- Providing and supplying in standard mark rigid unplasticised PVC s suitable for potable water with solvent cement joints including cost of couplers, as per IS specification no. 4985 / 1988 excluding GST levied by GOI and GOM in all respect, including transportation, freight charges, inspection charges, loading, unloading, conveyance to the departmental stores and stacking the same in closed shed duly protected from sun rays andrains including cost of jointing material i.e. solvent cement, etc. complete (selffit type to be jointed with cement solvent). PVC Pipe 75mm dia |
| 40 | Item No.17 Lowering,pipes and laying and jointing of following class anddiameter including cost of conveyance fromstores to site of works including cost of alllabour, material, except cement solvent, rubberring, as per IS code, etc. complete (with cementsolvent joint / ring fit joint). PVC Pipe 75mm dia |
| 41 | No.of Aneorbic Wetland( QTYof Subwork-I) |
| 42 | No.of Wetland Construction (QTY of Subwork-II) |
| 43 | Subwork-I+II Please Enable Macros to View BoQ information |
