REPAIR TO SUNKEN PORTION ROOF LEAKAGE SEEPAGE REPAIR REPLACEMENT OF SANITARY FITTINGS AT AF STN NALIYA

Amount

Demolition of cement concrete (un-reinforced) of any description and in any position not otherwise specificallly provided complete all as specified and directed.

M&L for rendering 10 mm thick cement plaster in cement mortar 1:3 on bottom and vertical surfaces of sunken portion with water proofing compound @ 3% by weight of cement or as per manufacturer's instructions and make surfaces to receive water proofing treatment, finished even and smooth without using extra cement complete all as specified and directed. (Note:- water proofing compound shall be measured and paid for separetaly as supply only)

M&L for preparing, clean and dried plastered sunken surfaces and applying APP modified water proofing membrane with non woven polyster reinforcement / mat not less than 3mm thick having weight not less than 3.50 kg/sqm over a coat of bituminous filler/ primer @ 250 gm/sqm conforming to IS 3384-1986 through approved applicator all as per manufacturer's instructions and ponding test for 72 hrs complete all as specified and directed.

S&F 32mm dia spout pipe of unplasticised PVC pipes of pressure rating 10 kgf/cm with all fittings and laid in floors complete all as specified and directed.

M&L for providing cement concrete (1:5:10), type E-2, using 40mm graded stone aggregate as in sunken portion of WC/toilet/bath complete all as specified and directed.

M&L for 40mm thick PCC type B1(1:2:4) 20mm graded aggregate sub base complete all as specified and directed.

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

M&L for non skid coloured ceramic tiles of size 7 to 8mm thick (square /rectangular) area of each tiles exceeding 0.06 Sqm but not exceeding 0.11 Sqm, as in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tiles,laid over and including providing 15 thick screed bed in cement mortar 1:4 and set and jointed in neat cement slurry and pointed in coloured cement complete all as specified and directed.

M&L for coloured glazed ceramic tiles of size 300 x 200 x 7mm thick on vertical surfaces such as skirting/dado, set and jointed in neat cement slurry and pointed in coloured cement to match over and including rendering 10mm thick in cement mortar (1:4) complete all as specified and directed.

Complete removal of existing water proofing treatment including padding connection from top of roof and canopies/ chajjas of buildings including removing the debris out side of MD land complete all as specified and directed.

M&L for Providing 40 mm cement concrete (1:2:4) type B-0 (using 12.50 mm graded stone aggregate) laid on roof in adequate slope complete all as specified and directed.

M&L for rendering 10 mm thick cement plaster in cement mortar 1:3 on roof slab/ canopies/chajjas with water proofing compound @ 3% by weight of cement or as per manufacturer's instructions and make surfaces to receive water proofing treatment, finished even and smooth without using extra cement complete all as specified and directed. (Note:- water proofing compound will be measured and paid for separetaly as supply only)

M&L for cutting out cracks to 'V' section in existing roof or terracing, cleaning out, wetting, grouting with cement and sand slurry 1:3 complete all as specified and directed.

M&L for preparing, clean and dried plastered roof surfaces and applying APP modified water proofing membrane with non woven polyster reinforcement/ mat not less than 3mm thick having weight not less than 3.50 kg/sqm over a coat of bituminous filler/ primer @ 250 gm/sqm conforming to IS 3384-1986 with overlap of 10cm width at joints etc through approved applicator all as per manufacturer's instructions complete all as specified and directed. Note: The quoted rate is inclusive of overlap at joints.

Disconnecting existing PVC water storage tank of capacity exc 500 ltrs & not exc1000 Ltrs, setting aside (or lowering if required) for repairs. cleaning, etc and hoisting if required reconnecting and refixing in position complete all as specified and directed.

Dismantling of water tanks exc 250 and n. exc. 500 ltr.

S&F for 500 ltr rotational moulded polyethylene water storage tank (cylindrical vertical with closed top) hoisted all as specified.

S&F in repairs Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed (Min wt 210 gms) (bore dia 20mm) comlete all as specified and as directed by Engineer in Charge.

S&F Unplasticised PVC pipes of pressure rating 10 kgf/cm sqr with all fittings and fixed to walls and ceilings or laid in floors for 15 mm bore of pipe including taking up or down steel tubing and connections for 15mm bore of pipe complete all as specified and directed.

S&F Unplasticised PVC pipes of pressure rating 10 kgf/cm sqr with all fittings and fixed to walls and ceilings or laid in floors for 20mm bore of pipe including taking up or down steel tubing and connections for 20mm bore of pipe complete all as specified and directed.

Taking down PVC pipes including all fittings like shoes, bends, swan necks etc of any dia all as specified and directed.

S&F 110 mm dia bore PVC (SWR) pipe ,single socketed in any length with rubber ring joints fixed to wall complete all as specified and directed.

S&F PVC 75mm dia (SWR) pipes single socketed, in any length with rubber ring joints, fixed to wall complete all as specified.

S&F PVC (SWR) bend any radius for 110 mm bore pipe incl jointing material complete all as specified and directed.

S&F PVC (SWR) bend any radius for 75 mm bore pipe incl jointing material complete all as specified and directed.

S&F PVC (SWR) branch piece, single (single Y) equal or unequal for 110mm dia bore incl jointing material complete all as specified and directed.

S&F PVC (SWR) junction single, (Single T) equal or unequal for 110mm dia bore complete all as specified and directed.

S&F PVC (SWR) junction single, (Single T) equal or unequal for 75mm dia bore complete all as specified and directed.

S&F PVC (SWR) vent cowl equal or unequal for 110mm dia bore complete all as specified and directed.

Taking down of cement plaster from surfaces of wall of any description including raking out joints, hacking out for key, scrubbing down with water etc including complete treatment if any all as specified and as directed.

M&L for rendering 15mm thick in two coat (10+5mm) cement plaster on concrete surfaces in CM 1:6 in base coat and 2nd coat 5mm thick in CM 1:4 using water profing compund (3% by weight) complete all as directed by Engr-in -charge (WPC will be measured and paid separatly.)

M&L for finishing walls with Acrylic smooth exterior paint of required shade two or more coats applied @ 1.67 litre/Sqm over including priming coat of exterior primer applied @ 2.2 Kg/10 Sqm etc complete

Supply only integral water proofing compound all as specified.

M&L for rendering 10mm thick cement plaster on concrete surfaces of walls in CM 1:6 , finished the surface even and smooth wihout using extra cement etc complete all as specified and directed.

M&L for rendering 5 mm thick cement plaster on concrete surfaces of ceiling in CM 1:4 , finish the surface even and smooth wihout using extra cement etc complete all as specified and directed.

M&L preparation of new plastered surfaces of walls, and applying two coat of oil bound distemper over a coat of primer all as specified

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

S&F in repair vitreous china wash down water closet pan (pedestal pattern), white including PVC seat cover with fixtures, black/ white closed pattern with flat bottom (excluding flushing cistern and flush pipe), including connection to drain (or out going pipe) complete all as specified and directed.

M&L for removing old PVC/cast iron floor trap including wall crossing pipe and fixing with new outlet 75mm PVC(SWR) floor trap with stainless steel grating and new wall crossing and filling with PCC(1:2:4) mixed with water proofing compound including matching with existing tiles and jointed with outer pipe with solution and connected to near manhole in ground floor all as specified and directed by Engr-in- Charge.

Gayatri Construction Co