SBM-II LWM @MOROCHITal- MALSHIRASDist.- SOLAPUR - SUBWORK NO.1 LEACH PIT Item No1: 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 2 Item No 2:Providing Dry trap /granigt/quartizite/gneisses rubble stone Soiling in 15cm to 20 cm thicknlayers including hand packing and compactingetc. complete. 3 Item No 3:Providing and laying in situ, followingM10(1:3:6) grades of C.C.of trap / granite/ quartzite/gneissmetal for foundation and bedding including dewatering, formwork, compacting and curing, finishing, etc. complete. 4 Item No.4 : Providing second class Burnt Brick masonry with conventional / I.S.type bricks in cement mortar 1:6 in plinth as backing in composite masonry including bailing out water manually, striking joints, raking out joints and watering etc Complete. 5 Item No 5:Providing and casting insitu C.C. of trap / granite / quartzite / gneiss metal of approved quality for RCC work as per detailed drawings and designs or as directed by Engineer-in-charge including normal dewatering, centering, plywood formwork, bully / steel prop-ups, compaction, finishing the formed surfaces with CM 1:3 of sufficient minimum thickness to givea smoot hand even surface wherever necessary or roughening if special finish is to be provided and curing,etc. complete. (By weigh batching andmix 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) 6 Item No 6:Providing internalcement plaster of 12mm thik chamber single coat in cement mortor1:4without nerru plaster finish to concrete or bricksurface in all positionincluding scaffolding and curing etc completed. 7 Item No 7: 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 thebars,binding with wires or tack welding and supporting as required,etc. complete (including cost of binding wire) IS 1786, (Bd-F-17/306) 8 Item No.8: Providing, laying and fixing P.V.C.pipe of 110 mm dia.with fittings such as bends, tees, reducers, clamps, etc.including necessary excavation, trench filling etc.complete. Includin gremoving existing pipe line if necessary and conveying and stacking the same in PWD chowky or as directed etc. complete 9 Iteam no8, 10% special item forPVC pipe 10 Item No.9: Providing and fixing 20 to 25 mm thick rough shahabad box type waterproofing for base ment orunder ground floor on a base of Cement concrete 1:3:6, including subbase of 2.50 centimeter thick Cementmortar 1:3 with conceal,secrete(RMW),Algae proofor other a like waterproofing liquids,raking of joints upto 35mm depth,filling the joints with 6mm size crushed metal,hand grouting with cement slurry,curing and cleaning,with 7 year sguaran tee on courtfee stamp of Rs.100/-with ponding test etc complete. (excluding Cement concrete1:3:6 base concrete ) 11 SUBWORK NO.2 DEWATSA)FOR ANAEROBIC BAFFLED REACTOR: Item No.1: Clearing the site 12 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) Lift 0 to 1.5 M 13 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) Lift 0 to 1.5 M Cum 14 Item No.4: Excavation for foundation / pipe trenches in soft rock and old cement and lime masonry foundation asphalt road including removing the excavated material upto a distance of 50 M beyond the area and lifts as below, stacking as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A4/259) Lift 0 to 1.5 M 15 Item No.5:Excavation for foundation / pipe trenches in hard rock by controlled blasting, including trimming and levelling the bed by chisellingwhere necessary and removing the excavated material and stacking it in measurable heaps within a distance of 50 metres from the area and lifts as below, normal dewatering, excluding backfilling, etc. complete. (Bd-A5/259) Lift 0 to 1.5 M 16 Item No.6: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) Spec. No. - Bd E /1 b) In PCC M-150 17 Item No.7: Providing second class Burnt Brick masonry with conventional/ I.S. type bricks in cement In Rs. mortar 1:6 in foundations and plinth of inner walls/ in plinth external walls including bailing out water manually , striking joints on unexposed faces, raking out joints on exposed faces and watering etc. Complete.Spec.NoBd.G. 1 18 Item No.8: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-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) 19 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) 20 Item No.10: Providing internal cement plaster 20mm thick in Single coats in cement mortar 1:5 without neeru finish, to concrete, brick surface, in all positions including scaffolding and curing etc complete Spec.No Bd.L4 21 Item No.11: Providing sand faced plaster externally in cement mortar using approved screened sand, in all positions including base coat of 15 mm thick in cement mortar 1:4 using waterproofing compound at 1Kilogramper cement bag curing the same for not less than 2 days and keeping the surface of the base coat rough to receive the sand faced treatment 6 to 8 mm thick in cement mortar 1:4 finishing the surface by taking out grains and curing for fourteen days scaffolding etc.complete.Spec.NoBd.L7 22 Item No.12:Providing and laying 100 mm dia salt glazed stoneware pipe including fittings such as bends,tees, single junction, double junctions laying,jointing (including excavation and refilling thetrenches) complete.Spec. No.: Bd.V.39, 23 Item No.13: Valve Chamber with Precast RCC Covers Providing and constructing B.B. masonry valve chamber with 15 cm thick 1:3:6 proportion PCC bedding, excluding excavation, B.B. masonry in CM 1:5 proportion precast RCC frame and cover, etc. complete as directed by Engineer-in-charge. F)As above of 1.2 x 1.2 M internal size and depth upto 1.2 M with precast R.C.C slab cover 24 Item No.14: 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 (20 tonnes capacity). d)Size 900*600 mm 25 Item No.15:Providing screening arragement in screening chamber as directed by Engineer in charge 26 B) FOR ROOT ZONE TREATMENT : Item No.1: Clearing the site 27 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) Lift 0 to 1.5 M 28 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) Lift 0 to 1.5 M Cum 29 Item No.4: Excavation for foundation / pipe trenches in soft rock and old cement and lime masonry foundation asphalt road including removing the excavated material upto a distance of 50 M beyond the area and lifts as below, stacking as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A4/259) Lift 0 to 1.5 M 30 Item No.5: Excavation for foundation / pipe trenches in hard rock by controlled blasting, including trimming and levelling the bed by chiselling where necessary and removing the excavated material and stacking it in measurable heaps within a distance of 50 metres from the area and lifts as below, normal dewatering, excluding backfilling, etc. complete. (Bd-A5/259) Lift 0 to 1.5 M 31 Item No.6: 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) Spec. No. - Bd E /1 b) In PCC M-150 32 Item No.7: Providing second class Burnt Brick masonry with conventional/ I.S. type bricks in cement In Rs. mortar 1:6 in foundations and plinth of inner walls/ in plinth external walls including bailing out water manually , striking joints on unexposed faces, raking out joints on exposed faces and watering etc. Complete.Spec.No Bd.G. 1 33 Item No.8: Providing internal cement plaster 20mm thick in Single coats in cement mortar 1:5 without neeru finish, to concrete, brick surface, in all positions including scaffolding and curing etc complete Spec.No Bd.L4 34 Item No.9: Providing sand faced plaster externally in cement mortar using approved screened sand, in all positions including base coat of 15 mm thick in cement mortar 1:4 using waterproofing compound at 1Kilogramper cement bag curing the same for not less than 2 days and keeping the surface of the base coat rough to receive the sand faced treatment 6 to 8 mm thick in cement mortar 1:4 finishing the surface by taking out grains and curing for fourteen days scaffolding etc.complete.Spec.NoBd.L7) 35 Item No.10 : Providing, lowering, laying and placing in position, shrouding material for porous pipe gallery / slotted pipe gallery / trench gallery with all leads and lifts involved including transportation of materials to site of works, screening and washing of materials and placing in position with given section, etc. complete as directed by Engineer-in-charge A)40 mm Metal 36 B) 12 to 20 mm Metal 37 C) 6 to 12 mm Metal 38 D) Sand 39 Item No.11: Providing and laying 100 mm dia salt glazed stoneware pipe including fittings such as bends,tees, single junction, double junctions laying,jointing (including excavation and refilling thetrenches) complete.Spec. No.: Bd.V.39, 40 Item No.12 : 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 (20 tonnes capacity). 41 Item No.13 : Providing Plantation for Root Zone as per Direction of Engineer in Charge etc. complete
