Renovation of toilet and re-painting

Dismantling of Toilet & the wash basin area: Carefully dismantling the flooring, skirting and wall dado of mosaic or of any type along with the PCC and brick coba filling in the sunken slab, plaster upto required height, cleaning with chisel, ventilator with frame etc. to expose base surface of sunken floor slab plaster stacking the salvage items at place directed and disposing off the debris out of the Bank's premises, making good the damages to the walls, floors, etc., with cement mortar 1:4 (1 cement :4 sand) or plain cement concrete 1:2:4 (1 cement : 2 sand : 4 stone chips 20mm nominal size) complete as directed by the Engineer-in-charge. etc. Approx area of the Toilet = 2.4 sqm Dismantling of Bathroom: Carefully dismantling the flooring, skirting and wall dado of mosaic or of any type along with the PCC and brick coba filling in the sunken slab, plaster upto required height, cleaning with chisel, ventilator with frame etc. to expose base surface of sunken floor slab plaster, stacking the salvage items at place directed and disposing off the debris out of the Bank's premises, making good the damages to the walls, floors, etc., with cement mortar 1:4 (1 cement :4 sand) or plain cement concrete 1:2:4 (1 cement : 2 sand : 4 stone chips 20mm nominal size) complete as directed by the Engineer-in-charge. Approx area of the Bathroom = 2.9 sqm Dismantling of Sanitary & Plumbing fittings: Dismantling all plumbing and sanitary fittings in bathroom, WC, basin including GI/Ci CPVC pipes, medicine chest, soap dish, wash basins, taps, high level/low level flush tank with brackets, floor traps, mosquito net with wooden beading including stacking the salvage items at place directed and disposing of the disposing of the debris out of the Bank's premises, making good the damages to the walls, floors, etc., with cement mortar 1:4 (1 cement :4 sand) or plain cement concrete 1:2:4 (1 cement : 2 sand : 4 stone chips 20mm nominal size) complete as directed by the Engineer-in-charge. Work includes disposal of debris out of Bank premises, considering the salvage value of dismantled material, making good the damages with cement mortar 1:4 (1 cement : 4 sand) or plain cement concrete 1:2:4 (1 cement : 2 sand : 4 stone chips 20 mm. nominal sie) as directed by Bank's Engineer.

Providing and laying water proofing treatment in sunken portion slab of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : (a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/ sqm. This layer will be allowed to air cure for 4 hours. (b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. (c) Third layer of 20 mm cement plaster 1:3 (1 cement : 3 coarse sand) mixed with water proofing compound in recommended proportion including making slope, rounding off junction of vertical and horizontal surface. The treatment shall be continued above floor level up to a minimum height of 300 mm on the walls. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry. Ponding test with water depth of 50 mm for 48 hours for the work, is to be carried out by flooding the area after blocking all the draining point. Contractor shall submit the guarantee certificate for at least 5 years from the date of virtual completion of work in the prescribed format.

Brick bat coba:The entire sunken portion shall be filled by providing and laying brickbat coba in cement mortar of 1 : 4 proportion (1 part cement : 4 parts screen sand) using well burnt brickbats in required layers and properly admixed with approved quality integral waterproofing compound / liquid admixture as per the manufacturer’s specifications. The joints of brick-bats shall be suitably staggered as approved by Engineer-in-Charge to required slope and treating similarly the adjoining walls including rounding of junctions of walls and slabs.

Providing and laying in position 50mm cement concrete of grade 1:1.5:3 ( 1 cement: 1.5 Coarse sand :3 aggregate) excluding the cost of centering and shuttering.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes of 20 mm nomial dia in Concealed work, ( SDR -11)including cutting chases and making good the walls etc, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge

Providing and fixing trap of self cleaning design without vent arm complete, including cost of cutting and making good the walls and floors: 100 mm inlet and 75 mm outlet, sand cast iron S&S as per IS 3989

CERAMIC TILE DADO: Providing and fixing 1st quality ceramic glazed wall tiles of size 300x450 mm (thickness to be specified by the manufacturer) in Bathroom, WC and Wash area (thickness to be specified by the manufacture), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by the Engineer-in-Charge, in dados, over 12mm thick bed of cement mortar 1:3 ( 1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade, including roughening of existing plastered surface to make proper bond complete. Basic rate Rs. 400/- Sqm. including GST.

CERAMIC TILE FLOORING: Providing and laying Ceramic glazed floor tiles (anti -skid ) of size 300 X 300 mm (thickness to be specified by the manufacturer), of 1st quality of approved make, in colours such as white, ivory, grey, fume red brown, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), including filling the tile joints with epoxy grout of matching colour etc., complete. Basic rate Rs. 400/- Sqm. including GST

Providing and fixing 75 mm dia CI pipe of approved make for soil waste and vent pipe line including fittings such as tee bend, Y junction conforming to IS 3989 with lead/cement joint (heavy quality) including embedded in PCC horizontal length in floor. Note: Length of pipe including fittings will be measured in running metre for payment.

Providing and fixing 100 mm dia CI pipe of approved make for soil waste and vent pipe line including fittings such as tee bend, Y junction conforming to IS 3989 with lead/cement joint (heavy quality) including embedded in PCC horizontal length in floor. Note: Length of pipe including fittings will be measured in running metre for payment.