REPAIR TO SUNKEN FLOOR, ROOF TREATMENT AND OTHER B/R WORKS AT ZONE-I AT LANSDOWNE UNDER AGE (I) LANSDOWNE

Amount

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and directed.

Demolition of lime/cement concrete (unreinforced) in floors and paving exc 15cm thick above ground floor (sunken floor) including picking, sweeping cleaning with wire brush and washing down with water to remove dust, dirt to get surface free of laittance, scales oil, or any other loose material and removing the demolished material outside the MOD land. Complete all as specified and directed.

Dismantling of PVC/cast iron pipes of 75/100mm jointed in cement mortar in sunken floor slab. Complete all as specified and directed.

M & L for 25mm thick, PCC 1:2:4 type B-0 (using 12.5mm graded stone aggregate) in bottom of sunken admixed with liquid WPC and finishing cement concrete surface even and smooth mixed with liquid polymer @1.5 Litre per 50 Kg Bag of cement. Complete all as specified and directed. Note :-(WPC will be paid separately)

M&L for Providing and application of two component acrylic polymer modified cementitiuos flexible waterproof of 1mm with a minimum elongation of 100%, after base preparation of cleaning, brushing and removal of flaky materials. The coatings shall be applied at intervals and as per the manufacturer's specifications and approved by Engr-in-Charge. Complete all as specified and directed. Note:- Ponding test after water proofing coating will be done for ponding for 48 Hrs.

M & L for protection plaster in two layers in CM 1:4 of thickness 15mm for floor and wall till floor level with water proof mixed with liquid polymer @ 1.5 Ltr per 50 Kg bag of cement. Complete all as specified and directed. Note :-(WPC will be paid separately)

Supply only polymer compound for water proofing liquid (ISI Marked) Complete all as specified and directed.

M & L for providing 40mm dia GI pipe spout projecting at least 150mm beyond outer face of wall including making hole for fixing in sunken beam or brick wall. Complete all as specified and directed.

M & L for Non skid light colour ceramic tiles of any design and pattern 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.06sqm but not exceeding 0.11 sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15 mm thick screed bed or bedding layer in CM 1:6. finished fair and even for laying floor finishes/tiles etc complete all as specified and directed. Tiles shall be conforming to IS-15622-2006, Group B II with average water absorption between 3% to 6% length, width and strightness of sides +0.10% (Max deviation). thickness + 5.0% (Max deviation). Centre & edge curvature and warpage +0.50% (Max deviation). breaking strength 1000N (Minimum) and minimum 95% tiles shall be free from visible defects. Note :- Shade of the tiles including colour, design and pattern shall be approved by AGE (I)

S & F for glazed ceramic coloured tiles of size 450mmx300mmx 8 to 9mm thick on vertical surface such as skirting, dados, risers to steps etc set & jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tiles over and including 10mm thick cement plaster in CM (1:4) all as specified and directed by Engineer-in-charge. Tiles shall be confirming to IS-15622-2017, Group B III with average water absorption between 10% to 15% length, width and strightness of sides +0.20% (Max deviation) Thickness + 4.0% (Max deviation) straightness of sides and rectangularity +0.15% (Max deviation) surface flatness +0.22% (max deviation). Breaking strength 500 N (Minimum) and minimum 95% tiles shall be free from visible defects. Note :- Shade of the tiles including colour, design and pattern shall be approved by AGE (I)

M & L for Lean concrete 1:5:10 type E-2 (using 40mm graded stone aggregate) as in filling of sunken portion complete all as specified and directed.

Taking up or down steel tubing 15mm dia bore and connections including cleaning for refixing or removal to store complete all as specified and directed.

Taking up or down steel tubing 20mmdia bore and connections including cleaning for refixing or removal to store complete all as specified and directed.

M & L for cutting chases, pinning in. making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc. and making good, cutting not exc 10 cm girth complete all as specified and directed

Supply & fix GI tubing 15 mm bore medium grade with all fittings and fixed to wall/ceiling or laid in floors complete all as specified and directed. (Make :- Jindal/TATA/ Prakash/ Swastik)

Supply & fix GI tubing 20 mm bore medium grade with all fittings and fixed to wall/ceiling or laid in floors complete all as specified and directed (Make :- Jindal/TATA/Prakash/ Swastik)

Taking down cement plaster, any desription on brick or stone walls including raking out joints hacking for key, scrubbing down with water etc complete all as specified and directed.

Material & labour for Rendering 10 mm thick CM 1:6 using water proofing liquid compound as per manufacturer's instructions on brick or concrete surfaces finished even & smooth without using extra cement complete all as specified and directed.

M & L for Rendering 15 mm thick in two coats i.e. 10mm thick in CM 1:6 and 5mm thick in CM 1:4 using water proofing liquid compound as per manufacturer's instructions on other than fair faces brick or concrete surfaces and finishing surfaces even & smooth without using extra cement complete all as specified and directed.

Material & labour for Rendering 5 mm thick CM 1:3 using water proofing liquid compound as per manufacturer's instructions on brick or concrete surfaces of ceiling /chajja's finished even & smooth without using extra cement complete all as specified and directed.

M&L for Preparation of newly plastered surfaces of walls and applying two coats of cement base paint over a coat of primer complete all as specified and directed. (Make :-Super snowcem/Duracem/Asian pigments/Accrocem)

M&L for Preparation of newly plastered surfaces of walls and applying two coat of acrylic washable distemper over a coat of primer complete all as specified and directed. (Make :- Goodless Nerolac paints/Shalimar paints/Berger/Asian paints)

M & L for preparation of new plastered surfaces of ceiling and applying three coats of white wash complete all as specified and directed

S&F in repair bib tap 15 mm dia cast copper alloy CP with crutch or butter fly handle screwd for iron pipe or for brass ferrule and fixed complete all as specified and directed (Make :- Cat No. 12220(Gem), MQT-512KN (Jaquar Essco), RB-105 (Asian paints.

S & F in repairs stop valve 15 mm dia cast copper alloy high pressure with crutch or butter fly handle screwd for iron pipe or union and fixed. Chromium plated fancy type complete all as specified and directed. (Make :-Jaquar/Marc/Zolotov/Gem/Plumber)

S & F in repairs stop valve 15 mm dia cast copper alloy high pressure with crutch or butter fly handle screwd for iron pipe or union and fixed. Chromium plated fancy type with long shank and cup (concealled type) complete all as specified and directed. (Make :-Jaquar/Marc/Zolotov/Gem/Plumber)

S & F in repairs vitreous china squatting pan "orissa pattern" size 580X 440 mm white with integral foot rest (excluding flushing cistern and flush pipe) complete all as specified and directed Make- Parryware (superfine)/ Cera(1st quality)/Hindware(Ist quality)

S & F in repair vireous china wash down water closet pan (pedestal pattern), white (excluding fixing bolts, flushing cistern and flush pipe) including PVC cover complete all as specified and directed.Make- Parryware (superfine)/ Cera(1st quality)/Hindware(Ist quality)

S & F in repair PVC valve less syphonic action type flushing cistern 10ltr capacity low level, white/coloured with inlet ball valve flaot and handle including bracket (incl.taking down old cistern ) and fixing of PVC flush pipe 32 mm dia and PVC connection pipes complete all as specified and directed. Make- Parryware/ Cera/Hindware

S & F in repair sinks with drainage board made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 915mm x 460mm bowl size 410mm x 330mm x 160mm complete all as specified and directed (Make :-Nirali/Blue star silver shine/Diamond/Prayag polymer Pvt Ltd.

Dismantling water tank of capacity 500 ltr and removing to store of any description complete all as specified and directed

S & F for Rotational moulded polyethylene water storage tanks three layerd (cylindrical vertical with closed top) 500ltr hoisted and fixed in position complete all as specified and directed. (Make :-Sintex three layered)/Tuff/JS Poly plast/Supreme.

S & F for 20 mm bore (ISI Marked) ball valves, high pressure, PTMT, with polythene float and fly nut complete screwed for iron pipe or brass ferrule complete all as specified and directed.

S & F for PVC (SWR) pipes 75mm dia single socketed in any length with rubber ring joints fixed to walls all as specified and directed (Make:-Supreme/Prince/Finolex/Neelkamal)

S & F for PVC (SWR) pipes 110mm dia single socketed in any length with rubber ring joints fixed to walls complete all as specified and directed. (Make:-Supreme/Prince/Finolex/ Neelkamal)

S & F for PVC (SWR) bends any radius of 110mm dia (ISI Marked) complete all as specified and directed.

S & F for PVC (SWR) bends any radius of 75mm dia (ISI Marked) complete all as specified and directed.

Supply only flush pipe of polythene of low or high density 32 mm PVC for low level flushing cistern(ISI Marked) complete all as specified and directed.

M/S Balaji Builders