Repair Cleaning of Septic Tank, Soak Well and sewer line at Medical Line at Bn HQ

Amount

Cleaning septic tank by scrubbing sludge and taking out from septic tank 100 users and disposed/dugging in fresh excavated bins at a distance not exceeding 50M incl re-watering of the tank, covering the trench bins by the excavated earth after dumping with sludge and disposed of surplus earth to a distance upto 100M of bldg incl cleaning manhole.

cleaning and testing of sewer line 150mm internal dia to 300mm internal dia depth upto 1.5 meter by removing blockage/chocking/obstruction of flow and making free flow by rodding with steel rods and finally passing the rope through line with jute cloth for cleaning the chocked/blocked sewer line incl chember complete all as specified and as directed.

Soakage Well

Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including disposal of excavated earth upto 50 m and lift upto 1.5 m, disposed soil to be levelled and neatly dressed : All kinds of soil L =4.58+2*0.1+2+2, B =1.50+2*0.10+2+2

Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.L =4.58+2*0.1+2*0.23, B =1.50+2*0.10, D=1.20+2*0.075

Providing and laying in position cement concrete of specified grade including the cost of centering and shuttering - All work upto plinth level .1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) L =4.58+2*0.1+2*0.23, B =1.50+2*0.10

Providing and laying in position cement concrete of specified grade including the cost of centering and shuttering - All work upto plinth level .1:2:4 (1 Cement : 2 coarse sand : 4 graded stone aggregate 40 mm nominal size) L =4.58+2*0.1+2*0.23, B =1.50+2*0.10

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand).C/L length =2*(4.58+1.50)+4*0.23, C/L length =2*(4.58+1.50)+4*0.23

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor,etc., up to floor five level, excluding the cost of centering, shuttering and finishing : 1:2:4 (1 Cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size),C/L length =2*(4.58+1.50)+4*0.23

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size)

Providing, hoisting and fixing up to floor five level precast reinforced cement concrete work in string courses, bands, copings, bed plates, anchor blocks, plain window sills and the like, including the cost of required centering, shuttering but excluding cost of reinforcement, with 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate 20 mm nominal size).Baffle wall

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars. L=1.50+2*0.23-2*0.025+2*0.05, Main bar 100 mm dia Nos=(5.24-2*0.025)/0.125+1, Distr bar 8 mm dia L=5.24-2*0.025+2*0.050, Nos=(2.16-2*0.025)/0.15+1,Rung 20 mm dia L=0.25+2*2*0.15,Baffle wall -2 Nos- 8 mm dia L=1.50-2*0.025, Nos=(1.05-2*0.025)/0.125+1, L=1.05-2*0.025, Nos=(1.5-2*0.025)/0.125+1

20 mm cement plaster of mix : 1:4 (1 cement: 4 fine sand),Girth=(4.58+1.50)*2,Ht=1.30

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes.75 mm diameter

Providing and fixing on wall face unplasticised - PVC moulded ttings/accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion.75 mm cowl

Centering and shuttering including strutting, propping etc. and removal of form for :Suspended floors, roofs, landings, balconies and access platform

Water proofing compound at the rate of 3 % of cement weight

Soak Pit - 2m depth

Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including disposal of excavated earth upto 50 m and lift upto 1.5 m, disposed soil to be evelled and neatly dressed : All kinds of soil

Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.Pi=3.14/4

Providing and laying in position cement concrete of specified grade including the cost of centering and shuttering - All work upto plinth level .1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) C/L Dia =2.1-0.45,C/L L= 3.14*1.65

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

Honey-comb brick work 10 / 11.4 cm thick with common burnt clay bricks of class designation 7.5 in super structure above plinth level upto floor V level with cement mortar 1:4 (1 cement : 4 coarse sand).

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases up to floor five level, excluding the cost of centering, shuttering, finishing and einforcement, with 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size).

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars,Lintel band- 10 mm dia,Links- 8 mm dia @ 150 C/c L=0.23-2*0.023+2*0.075,Nos=(5.18)/0.15+1,RCC Slab cover 10mm dia,Nos=1.42/0.15+1

Brick bats in inside of soak pits

Providing and fixing on wall face unplasticised - PVC moulded ttings/accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion.75 mm cowl

Providing and fixing on wall face unplasticised - PVC moulded ttings/accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion.75 mm cowl

Centering and shuttering including strutting, propping etc. and removal of form for :Suspended floors, roofs, landings, balconies and access platform

AMAR RANJAN KUMAR

NIPIN SAH AND BROS