Ward No 58 Various Prakrti Civil Construction And Maintenance Work Various Other Palace Work 28 Nit 34- 2 Dismantling of existing structures like culverts, bridges, retaining walls. CC road and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material. disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 50 metres as dirccted by Engineer. Cement Concrete Grade M-15 and above and PCC blocks 3 Earth work in excavation in foundation, trenches etc. including dressing of sides and ramning of bottoms, ncluding getting out the excavated material, refilling after laying pipe/ foundation and disposal of surplus excavated material at a lead upto 50m suitable site as per direction of Engineer for following depths, below natural ground / Road top level. In all types soils/ saturated soil such as moorum, sand, sandy silt, clay. black cotton soil, kankar, etc. Depth upto 1.5 m 4 Providing and laying lean cement concrete l:4:8 in Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 1 5:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid manually, compacting with surface vibrator, finishing and curing complete as per clause 601, I12 of MoRT&H specification including all material, labour, machinery, lighting, guarding and maintenance of diversion 5 Providing and laying un-reinforced, dowel jointed. plain cement concrete mix With Concrete Mixer & vibrator pavement over a prepared sub base with 43 grade cement , coarse and fine aggregate conforming to IS: 383. maximum size of coarse aggregate not exceeding 25 mm, mixed as per approved mix design, laid, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, admixtures (if required) as approved, curing compound, finishing to lines and grades complete as per |drawing and as per clause 602, 112 of MoR T&H specification including all material, labour, machinery, lighting. guarding and maintenance of diversion.PCC M-20 6 Carriage of Materials by mechanical transport including loading. unloading and stacking :: Earth lead of Skmn 7 Dismantling of existing structures like culverts, bridges, retaining walls, CC road and other structure comprising of masonry, cement concrete., wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 50 metres as directed by Engineer. Cement Concrete Grade M-15 and above |and PCC blocks 8 |Earth work in excavation in foundation, trenches etc. including dressing of sides and ramming of bottoms, ncluding getting out the excavated material, refilling after laying pipe/ foundation and disposal of surplus excavated material at a lead upto 50m suitable site as per direction of Engineer for following depths, below natural ground / Road top level. In all types soils/saturated soil such as moorum, sand, sandy silt. clay, black cotton soil, kankar, etc. Depth upto 1.5 m 9 40 mm thick fine dressed stone flooring over 20 mm (average) thick base of cement mortar 1:5 (lcement : 5 coarse sand) with joints finished flush.Red sand stone 10 Providing and laying lean cement concrete 1:4:8 in Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid manually, compacting with surface vibrator. |finishing and curing complete as per clause 601, 112 of MoRT&H specification including all material, labour, machinery, lighting. guarding and maintenance of diversion 11 Carriage of Materials by mechanical transport including loading. unloading and stacking :: Earth lead of Skm 12 Earth work in excavation in foundation, trenches etc. including dressing |of sides and ramming of bottoms, ncluding getting out the excavated material, refilling after laying pipe/ foundation and disposal of surplus excavated material at a lead upto 50m suitable site as per direction of Engineer for following depths, below natural ground /Road top level. In all types soils/ saturated soil such as moorum, sand, sandy silt, clay. black cotton soil, kankar, ete. Depth upto 1.5 m 13 Providing and laying lean cement concrete 1:4:8 in Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mmn, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be detemined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid manually, compacting with surface vibrator, |finishing and curing complete as per clause 601, 112 of MoRT&H specification including all material, labour, machinery. lighting. guarding and maintenance of diversion 14 Providing and fixing of precast concrete interlocking tiles of desired shape of M 30 grade manufactured from fully computerized automatic stationery hydraulic vibrio pressed machine and fully computerized automatic batching plant of ciass Al/A2 as per BS 6717:2001. The CC interlocking paving blocks be laid on average 50mm. thick bed of coarse sand and the joint is to be filled with fine sand. Laying procedure on compacted sub-base as defined. Complete job is to be executed as per the instruction of Engineer in-charge. The rates to be inciusive of all lead & Lifs etc. complete as per specifications. Tensile spliting strength, abrasion and braking load etc. as per BS6717:2001l, Grey cement. 80mm thick 15 Carriage of Materials by mechanical transport including loading, unlonding and stacking :: Earth lead of Skm 16 Cement plastering including T&P, scaffolding, material and complete labour, including cost of water, curing, racking of joints etc. with 12 mm cement plaster of mix : including Providing /mixing of synthetic fibers compulsorily complying with IS 16481:2022 of 06 mm/12 mm length to be mixed @ 0.25% by weight of Cement i.e. 125 gms per 50 kg Cement up to 900 gms per cum of Concrete/ mortar, 1:6 (1 cement : 6 fine/ coarse sand) 17 Dismantling of existing structures like culverts, bridges, retaining wals. CC road and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary,. sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of S0 metres as directed by Engineer. Cement Concrete Grade M-15 and above and PCC blocks 18 Earth work in excavation in foundation, trenches etc. incuding dressing of sides and ramming of bottoms, ncluding getting out the excavated material, refilling after laying pipe/ foundation and disposal of surplus excavated material at a lead upto 50m suitable site as per direction of Engincer for following depths, below natural ground/ Road top ievel. In all types soils/ saturated soil such as moorum, sand, sandy silt, clay. black cotton soil, kankar, etc. Depth upto 1.5 m 19 Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - All work upto plinth level : 1:5:10 (1 cement : 5 fine/ coarse sand: 10 graded stone aggregate |40 mm nominal size) 20 Randomn rubble masonry with hurd stone in oundation and plinth :Cement mortar l:6 (1 cement : 6 coarse sand) 21 40 mm thick fine dressed stone flooring over 20 mm (average) thick base of cement mortar I:5 (Icement: 5 coarse sand) with joints finished flush.Red sand stone 22 Centring and shuttering with plywood or steel sheet upto two stories (cach story of height upto 3.5 metre from floor level) including struting. propping etc. and removal of form for :Walls (any thickness) inchuding attached pilasters, buttresses, plinth and string courses ete. 23 Providing and laying un-reinforced, dowel jointed. plain cement concrete Imix With Concrete Mixer & vibrator pavement over a prepared sub base with 43 grade cement, coarse and fine aggregate confoning to IS: 383. maximum size of coarse aggregate not exceeding 25 mm, mixed as per approved mix design, laid, spread, compacted and finished in a continuous operation inciuding provision of contraction. expansion. construction and longitudinal joints, joint filler, separation membrane, |sealant primer. joint scalant, debonding strip. admixtures (if required ) as approved, curing compound. finishing to lines and grades complete as per drawing and as per clause 602, 112 of MoRT&H specification including all material, labour, machinery. lighting. guarding and maintenance of diversion PCC M-20 24 Providing and laying damp-proof course with cemnent concrete grade M-15(1:2: 4) mortar prepared with 1% solution of water-proof compound |complete as per specification. including Providing/mixing of synthetic |fibers compulsorily complying with IS I648 1:2022 of 06 mm/12 mm length to be mixed (@ 0.25% by weight of Cement i.e. 125 gms per 50 kg Cement up to 900 gms per cum of Concrete/ mnortar. 5Omm thick. 25 Reinforcement for R.C.C. work at all levels incBuding straightening. cutting, bending. placing in position and binding all complete.Hot rolled deformed bars. 26 Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or nore coats on new work. 27 Finishing walls with Acrylic Smooth exterior paint of required shade New work (Two or more coat applied (@ 1.67 ltr/10 sqm over and including base coat of water proofing cement paint applied @ 2.20 kg/ 10 sqm). 28 Steel work in built up tubular trusses including cutting, hoisting fixing in position and applying a priming cost of approved steel primer, welded and bolted including special shaped washers etc completeHot finished welded type tubes. 29 Brick masonry work in cement mortar with mechanical mixer with First class bricks (min. 10.5 Mpa) in foundation (at any level) complete as per |drawing and technical specification and as per clause 1000 & 1300 of MoRT&H specification including all scaffolding material, labour, machinery but excluding pointing and plastering. In cement imortar I:4 (| cement : 4 coarse sand) 30 Providing and fixing water closct squatting pan (Indian type W.C. pan ) with 100mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern with manually controlled device (handle lever)conforming to iS : 723 1, with all fittings and fixtures complete including |cutting and making good the walls and floors wherever required White Vitreous china Orissa pattern W.C. pan of size 580x440mn with |integral type foot rests. 31 Providing and fixing white vitreous china flat back half stall urinal of size 580x380x3 50mm with white PVC automatic flushing cistern, with ittings, standard size C.P. brass flush pipe, spreaders with unions and clamps (all in C.P. brass) with waste fitting as per IS : 2556, C.I. trap with outlet grating and other couplings in C.P. brass including painting of fittings and cutting and making good the walls and floors wherever required : Single half stall urinal with 5 litre P.V.C. automatic flushing cistern. 32 15 mm ptmt bib cock 33 Providing and fixing Ist quality standard white, grey, ivory, fume red brown, light green, light blue and other light shades glazed tiles confirming to IS : 13753 & IS:15622 of size 200mm x 300mm in walls, |loors, steps, pillars etc. laid on a bed of neat cement slurry finished with |flush pointing in the white cement mixed with pignent to match the shade of the tile complete (excluding the cost of cement plaster on walls and pillar). 34 Suppiying and stacking good earth at site of work. Note: l) Loading, unloading and carriage to be paid extra as per actual lead. 2) Earth measured in stacks will be reduced by 20% foe payment 35 Spreading of sludge farm yard manure or/ and good earth in required thickness (cost of sludge, farm- yard manure or/and good earth to be paid for separately).
