REPAIR TO SUNKEN FLOORS INCLUDING CONNECTED TILING AND PLUMBING WORK IN NORTH ZONE AND CLEANING OF OVERHEAD WATER TANKS REPLACEMENT OF WATER TANK FLOAT VALVES AND ALLIED WORKS UNDER GE NORTH AKHNOOR

Amount

Demolition of cement concrete of any description and in any position not otherwise specifically provided for complete all as specified and directed.

Dismantling floor health or wall tiling incl cement mortar bedding (but not backing) removing serviceable tiles to store and rubbish off the premises.

100mm thick cement concrete type B-2 1:2:4 (40mm graded crushed stone aggregate) as in sub-floors all as specified and directed.

40mm thick cement concrete type B-0, 1:2:4 (12.5mm graded crushed stone aggregate) as in floors all as specified and directed.

Providing cement concrete type C-1 1:3:6 using 20mm graded stone aggregate 50mm thick as in plinth protection laid in bays n.exc 2 Sqm each and finishing even and fair on top thickness of plinth protection in concrete bays and in between the walling and plinth protection, filling the joints with mastic filling comprising of one part of heated bitumen 85/25 or 95/10 grade and 3 parts of sand (all by weight).

Rendering 10mm thick cement plaster on brick or concrete surfaces in cement mortar (1:3) using WPC as per manufacturers instructions. Note : WPC shall be paid separately

Sunken Floor treatment :- Providing and laying of water proofing treatment to sunken portion by applying cement slurry mixed with acralic based polymer modified cementitious composite compound of make as approved including demolation and filling of sunken floor. (a) First layer of slurry of cement @ 0.488 Kg/Sqm mixed with acrylic based polymer modified cementitious composite compound @ 0.253 Kg/Sqm. This layer allowed to air cure for 4 Hours. (b) Second layer of slurry of cement @ 0.242 Kg/Sqm mixed with acrylic based polymer modified cementitious composite compound @ 0.125 Kg/ Sqm his layer allowed to air cure for 4 Hours. Note Concrete for sunken slabs shall be mixed with WP comounds as manufacturdrs instructions before carrying out water proofing treatment the sunken slab /dampeness is seen in ceilig below, then treatment is again carried out to RCC slab and it is again tested ( Water proof compound rate is superatly)

Providing water proofing coating of acrylic based polymer modified cementitious composite compound including filling the cracks on exposed brikcs wall as per manufacture instruction complete all as specified and as directed by Engineer-in-Charge.

Non skid coloured ceramic tiles 7mm to 8mm thick (square /rectangular) area of each tile exceeding 0.11 sqm but n.exc 0.18 sqm in floors etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match the surfaces incl 15mm thick screed bed/bedding layers in cement and sand mortar 1:4 all as specified and directed.

Glazed ceramic tiles coloured in vertical surfaces of size 350 x 250x7mm/450x350x7mm thick , jointing in neat cement slurry and pointing in colour cement to match including incl 15mm thick screed bed in cement and sand mortar 1:4 all as specified and directed.

Taking down cement plaster of any description including raking out joints, hacking for key, scrubbing down with water etc all as specified.

Rendering 15 mm thick in cement and sand mortar 1:4 on fair faces of brick work or cement concrete surfaces including finishing the surface even and smooth using integral water proofing compound complete all as specified and as directed by Engineer-in-Charge. (WPC shall be measured and paid seperately)

Rendering 15 mm thick in cement and sand mortar 1:6 on other than fair faces of brick work or cement concrete surfaces including finishing the surface even and smooth without using extra cement complete all as specified.

Rendering 5 mm thick in cement and sand mortar 1:3 on concrete surfaces as in ceiling, including finishing the surface even and smooth without using extra cement complete all as specified.

Preparation of newly plastered surfaces of walls and applying two coats of oil bound distemper over a coat of chalk whiting complete all as specified and as directed by Engineer-in-Charge

Preparation of newly plastered surfaces of wall and applying two coats of white wash complete all as specified and as directed by Engineer-in-Charge

All as per srl item 16 here in before but two coat of white wash as on ceiling.

Preparation of newly plastered surfaces of walls and applying two coats of cement base paint over coat of chalk whiting complete all as specified and as directed by Engineer-in-Charge.

Preparaing old surface (plastered or unplastered) surfaces of walls including cornices, pilasters etc by washing, rubbing, stopping brooming down with steel wire brushing and applying one coat of white wash on walls, complete all as specified and as directed by Engineer-in-charge

All as per srl item 19 here in before but two coats of white wash including compete removal of existing treatment.

All as per srl item 19 here in before one coat on ceiling including compete removal of existing treatment.

Preparation of old painted steel surfaces of any description over 10 cm width of girth not other wise described and applying one coat of synthetic enamel paint all as specified.

Preparation of old painted wooden surfaces of any description over 10 cm width of girth not other wise described and applying one coat of synthetic enamel paint all as specified.

100mm bore sand cast iron soil waste and vent pipes ISI marked in any length with or without ears fixed to walls clamps and cement joints, fixed in repairs all as specified.

All as per Ser item No 24 above here-in-before, but 75mm bore.

All as per Ser item No 24 above here-in-before, but 50mm bore.

100mm bore sand cast iron soil waste and vent pipes ISI marked in any length with or without ears laid in trenches or in floors with cement joints, fixed in repairs all as specified.

All as per Ser item No. 27 above here-in-before, but 75mm bore.

Bends (any radius) diminishing pieces or tapers (larger bore measured) for cast iron pipes fixed in repairs, 100 mm bore complete all as specified and directed.

75mm dia CI bends (any radius) dininishing pieces or tapers (larger bore measured) fixed in repairs complete all as specified and directed.

CI floor trap 75mm with grating including jointing to waste pipe fixed in cement concrete 1:2:4 type B1 with CP grating fixed in repairs all as specified.

Stainless steel grating 125mm dia heavy duty complete all as specified and as directed.

CP Brass wall mixture with Telephonic shower arrangement for mixing hot cold water supply screwed down incl connecting legs & wall flanges for iron pipe 15mm dia bore fancy type in repair complete all as specified and directed.

Brass CP mixer for sink, cast copper alloy (ISI Marked) fancy type chromium plated for mixing hot and cold water screwed down high pressure with capstain head screwed both ends for iron pipe 15mm bore incl add if fixed in repairs complete all as specified and directed.

Stop valve cast copper alloy (ISI Marked) screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe 15mm bore dia, in reapirs complete all as specified and directed.

Stop valve cast copper alloy (ISI Marked) screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe 20mm bore dia, in reapirs complete all as specified and directed.

15mm bore pillar cock fancy type, screwed down high pressure with or without letters hot or cold with long screwed shank and fly nuts screwed for iron pipe ISI marked add if fixed in repairs complete all as specified & directed.

Stainless steel towel rail 600mm long fixed with and including chormium plated brass screws and wooden/plastic cleats complete all as specified and directed.

Chromium plated brass toilet paper holder fixed to walls with brass screws in repairs, complete all as specified and as directed.

CP Fancy type liquid soap dispenser fixed with and including chromium plated brass screws and wooden/plastic cleats complete all as specified and as directed.

PVC flushing cistern low level of capacity of 10 ltr, white, valve less symphonic action type complete with inlet ball valve float and handle or Push button type including brackets and fixed in repair complete all as specified & directed.

Vitreous China squatting pan or orissa pattern size 580x440mm white with CI 'P' or 'S' trap front or back inlet and foot rests any pattern (excluding supply but fixing of flushing cistren and flush pipe ) fixed in repairs complete all as specified and directed.

Soap dish/holder CP fixed in repair complete all as specified and directed.

Demolition of reinforced cement concrete of any description if any position as in roofs,floors (other than ground floor), beams, landing, chajjas, chimaney and similar suspended work.

Pre-cast cement concrete 1:2:4 type B-1 (using 20mm graded crushed stone aggregate) as in landings, cover slab (for manholes etc) end similar articles set in CM (1:4).

TMT Bar 8mm dia bar and over cut to length, bent to shape required including cranking, bending, hooking ends, binding, with and including mild steel wire (annealed) not less than steel wire 0.9mm dia or securing with clips and confirming to FE 410-S and 310-0).

Taking up or down steel tubing and connections, 15mm bore fixed on walls, floors or ceiling etc complete all as specified and as directed by Engineer-in-Charge.

Taking up or down steel tubing and connections, 20mm bore fixed on walls, floors or ceiling etc complete all as specified and as directed by Engineer-in-Charge.

15mm bore tubes, 'medium grade', galvanised, with all fitting and fixed complete to and ceiling with clips, wall hooks, wooden plugs or laid in floors including screwing and waste and for forged bends on piping as required, complete all as specified.

All as per item here 49 here in before but 20 mm bore.

Refixing old steel tubing and connections in new or old position on walls, ceiling or floors etc of size 15 mm bore after cleaning including provn of new fittings all as directed by Engineer-in-Charge.

Refixing old steel tubing and connections in new or old position on walls, ceiling or floors etc of size 20 mm bore after cleaning including provn of new fittings all as directed by Engineer-in-Charge.

Supply only liquid water proofing compound.

CP Bip taps cast copper alloy fancy type (ISI Marked) fancy type chromium plated for mixing hot and cold water screwed down high pressure with capstain head screwed both ends for iron pipe 15mm bore incl fixed in repairs complete all as specified and directed.

Taking down old treatment incl padding, removing existing bitumen felt treatment inclding brushing, cleaning top surfaces of roof slab, brooming etc.

PCC 1:2:4 Type B-0 using 12.5mm graded stone aggregate as in padding of roof slab etc all as specified.

Roatational moulded polyethylene water storage tank 500 Ltrs (cylindrical) vertical with closed top) hoisted and fixed in position including all necessary fittings including taking down old tank all as specified and directed.

Roatational moulded polyethylene water storage tank 1000 Ltrs (cylindrical) vertical with closed top) hoisted and fixed in position including all necessary fittings including taking down old tank all as specified and directed.

Cleaning of overhead water tank of 500 Ltr capacity complete including disconnection of inlet/outlet tank, nipple or tank connection, double washing of inner surface of the tank by removing dirt, scale, silt etc by means of wire brush using bleaching powder solution or any other chemical, finally washing with clear waer and writing date of cleaning and next due date of cleaning in a rectangular box of size 75cm x 50cm, writing with white paint, size of letters not more than 50mm complete with reconnection of pipe lines, testing the seviceablitiy all as specified and as directed.

Ditto all as per item No 59 capaicty 1000Ltrs

PVC water tanks covers 500Ltr capcity circular type making necessary arrangments of fixing to cover, including taking down existing cover complete.

Ditto all as per item No 61 capaicty 1000Ltrs

Ball brass valves high pressure with polythene float and flynut complete complete, screwed for iron pipe 20mm dia of bore pipe or brass ferrrule and fixed in repair complete all as specified.

Ball brass valves high pressure with polythene float and flynut complete complete, screwed for iron pipe 15mm dia of bore pipe or brass ferrrule and fixed in repair complete all as specified.

Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density bal screwed for iron pipe 20mm dia and fixed in repairs (Minimum weight 210gms)

Demolition of brick work or stone/boulder built in time mortar or cement mortar including all coins, arches pillars etc but excluding ashlar facing dressed stone work.

Brick work with sub class ‘B’ bricks straight of curved on plan exc 6m mean radius built in in CM 1:6.

Rendering 10mm thick cement plaster in CM 1:4 on other than fair faces of bricks work or concrete surfaces and finished even and smooth without using extra cement.

Taking down eaves gutters and rain water pipe (any size or pattern) including including all fittings, heads, shoes bends, swan necks etc all as specified.

PVC( SWR) pipes 110 mm dia in bore single socketed in any length with rubber rings joints at every one meter length fixed to wall and embedded one end in PCC block of size 250x 250x 250mm in type B0 complete all as specified.

PVC (SWR) bends any radius 110mm dia complete all as specified and directed.

Cast iron grating doom 100 mm dia jointing to waste pipe fixed in cement concrete type B-1 (1:2:4).

M/S Rajesh Kumar Contractor