8114/2021-22/E8 CERTAIN REPAIR TO PLUMBING, SANITORY ITEMS, INTERNAL WATER SUPPLY SYSTEM, TILING, FLOORING, PLASTERING, ROOFING AND CONNECTED WORK AT KARU ZONE I, II AND SHESHARTHANG IN THE AREA UNDRE AGE B/R I AND AGE B/R II UNDER GE 860 EWS

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 by Engr-in-Charge.

M&L for coloured Glazed ceramic tiles in vertical surfaces of size 300mm x 200mm, 7mm thick over and including 10 mm thick bedding layer in cement mortar 1:4 , set and jointed in neat cement slurry and pointed in white or coloured cement to match all as directed.

M&L for coloured Non Skid Ceramic joint free tiles 7 to 8mm thick (square/rectangular) area of each tiles exceeding 0.11 sqm but not exceeding 0.18 sqm , in floors etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match including screed bed 15mm thick in cement mortar 1:6 all as directed .

M&L for coloured Non Skid Ceramic tiles 7 to 8mm thick (square/rectangular) area of each tiles exceeding 0.06 sqm 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 screed bed 15mm thick in cement mortar 1:6 all as directed .

M&L for coloured Non Skid Ceramic tiles 7 to 8mm thick (square/rectangular) area of each tiles not exceeding 0.36 sqm , in floors etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match including screed bed 15mm thick in cement mortar 1:6 all as directed .

M&L for coloured Chequered cement concrete tiles 30cm x 30cm x 20 to 22mm thick, set, jointed and pointed in neat cement slurry with grey cement and pigment in floors and jointed with grey cement slurry mixed with pigment to match over and including 15 mm thick screed bed or bedding of cement mortar (1:4) complete all as specified and directed by Engr-in-Charge.

Taking up or down steel tubing and connections including cleaning for refixing with all fittings for 15 mm bore GI tubing complete all as specified

Taking up or down steel tubing and connections including cleaning for refixing with all fittings for 20 mm bore GI tubing complete all as specified

Refixing of old steel tubing and connections in new or old position with all fittings to floor, wall or ceiling as directed, for 15mm bore GI tubing complete all as specified

Refixing of old steel tubing and connections in new or old position with all fittings to floor, wall or ceiling as directed, for 20mm bore GI tubing complete all as specified

S&F medium grade galvanised steel tubing with all fittings fixed to wall or laid in floors for 15 mm bore GI tubing complete all as specified

S&F medium grade galvanised steel tubing with all fittings fixed to wall or laid in floors for 20 mm bore GI tubing complete all as specified

Supply and fix 10 Litre capacity PVC low level flushing cistern with ball valve and handle/push button 32mm dia PVC flush pipe including taking down unserviceable cistern complete all as specified and directed.

Supply and fixed in repair vitreous china wash hand basin including brackets, white size 550 x 400 mm incl cutting cutting for and pinning in ends of brackets including Waste fittings, brass, chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other and fixed complete all as specified

S&F in repairs vitreous china water closet (squatt pan) orrisa pattern 580x440 mm size pan white with front or back inlet with integral 'foot rests including provn of lime concrete bedding including connections to 'flushing cistern/pipe including 100mm CI 'P' trap complete all as specified and directed

S&F in repair vitreous China wash down (EWC) water closet pan(pedestal pattern), white (excluding flushing cistern and flush pipe) but including seat and cover for pedestal pattern complete all as specfied and directed.

S & F in repairs for Vitreous China bowl type urinals, size of 465x355x265mm white(minimum) with grating and union for discharge pipe complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets, flush pipe, grating and Union for discharge pipe. (excluding of fixing supply pipe, flushing cistern, flush pipe, trap and waste pipe) complete all as specified and directed.

Taking down old sink and refixing new stainless steel kitchen sink without draining board made of stainless steel 1mm thick,coupling plug, washers and waste pipes including bedding in cement mortar on to dwarf wall or including fixing cantelever brackets and connecting union to pipe, overall size 495 mm X 420 mm, bowl size 410 mm X 330 mm X160 mm all as specified and directed.

S&F in repairs 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 by Engr-in-Charge.

S&F in repairs CP brass angle cock 15mm dia complete all as specified and directed.

Supply and fix 15 mm bore bib tap brass chromium plated fancy type with crutch or butterfly handle screwed down, screwed for iron pipe fixed in repairs all as specified and directed.

Supply and fix 15mm bore pillar taps CP brass chromium plated fancy type screwed down high pressure with chromium plated screwed shanks and fly nuts complete screwed for iron pipe in repairs all as specified and directed.

Supply and fix 32 mm dia bore waste fittings brass chromium plated fixed to wash hand basin,sinks with long screwed shanks and fly nuts flange and bedded in run lead cement and other end fixed complete all as specified

S & F 32mm Dia PVC waste pipe with fly nut, copling for sinks/urinals or wash basins etc complete all as specified

Supply and fix 15 mm bore LDPE pipe 45cm long with brass nuts and washers on both ends all as in repairs complete all as specified

S&F stop valve, cast copper alloy, with crutch or butterfly handle, screwed down both ends for high pressure, as per ISI suitable for 20mm dia iron pipe complete all as specified

S&F in repairs 20mm dia brass chromium plated tubular towel rails, D type, 60cm long between flanges, complete all as specified.

S&F in repair of 15mm bore bib tap standard of PTMT any colour high pressure screwed for iron pipe and fixed (Minimum weight 15mm-90gms/20mm-125gms) complete all as specified and directed by Engr-in-Charge.

S&F brass chromium plated health faucet 15mm dia reinforced pipe fitted to GI pipe complete all as specified

S&F CP jet Spray fitted to EWC all as specified and directed by the Engr-in-Charge. .

Dismantling of cast iron SWR pipes from any position of 75mm dia complete all as specified

All as per Srl item no. 32 here-in-brfore but 110mm dia.

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

All as per Srl item no. 34 here-in-brfore but 110mm dia.

S & F 75mm dia PVC (SWR) floor trap plain with grating including jointing to waste pipe fixed in solvent cement or cement concrete 1:2:4 type B1 all as in repairs specified and directed.

S & F PVC(SWR) gully trap 125/110mm, setting and jointing with solvent cement all as specified and directed.

S & F PVC (SWR) bends 75mm bore with access door of any radius complete all as specified.

All as per Srl item no. 38 here-in-brfore but 110mm dia.

S&F 110mm PVC (SWR) bends any radius all as specified and directed.

All as per Srl item no. 40 here-in-before but 75 mm dia.

S&F stack clamps for 110 mm dia PVC(SWR) pipes of 50 mm x 5mm flat iron and 16mm dia round iron stay bolts and nuts and securing ends of stays to wall and roofs,fixed in repairs all as specified and directed.

S&F PVC (SWR) vent cowl 110 mm dia all as specified and directed.

S&F in repair of 500 ltrs capacity rotational moulded polyethylene water storage tanks triple layered (cylindrical vertical with threaded closed top) hoisted and fixed in position all as specified in SSR Part I complete all as specified and directed by Engr-in-Charge.

S&F in repair of 1000 ltrs capacity rotational moulded polyethylene water storage tanks triple layered (cylindrical vertical with threaded closed top) hoisted and fixed in position all as specified in SSR Part I complete all as specified and directed by Engr-in-Charge.

S&F in repair of 2000 ltrs capacity rotational moulded polyethylene water storage tanks triple layered (cylindrical vertical with threaded closed top) hoisted and fixed in position all as specified in SSR Part I complete all as specified and directed by Engr-in-Charge.

S&F in repair of PVC/plastic lid/cover for 500/1000/2000 Ltrs capacity rotational moulded polyethylene water storage tanks complete all as specified and directed by Engr-in-Charge.

S&F in repair of Ball valves for 15mm bore dia high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed. (Minimum weight (15mm-142gms) complete all as specified and directed by Engr-in-Charge.

S&F in repair of Ball valves for 20mm bore dia high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed. (Minimum weight (20 mm - 210 gms) complete all as specified and directed by Engr-in-Charge.

Taking down chowkhats or frame n.exc 1.50 sqm each with shutters (without taking off shutters from the frame) complete all as specified and directed.

S&F solid PVC door frame of size 50mm X 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tubes, as per specifications and drawing complete or as directed by Engineer-In-Charge.

S&F factory made solid PVC door shutter 30mm thick (stiles), consisting of frame made out of MS tubes for top and bottom rails MS frame shall be covered with heat moulded plain colour PVC 'C' channel having a PVC strip of 20mm width stuck in insde with solvent cement for stiles and plain colour PVC sheets for top rail; lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; panelling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading and joined together with solvent cement complete all as specified and directed.

Supply and fix 100 mm size medium weight cold rolled stainless steel butt hinges complete all as specified

Supply and fix 150mm size Aluminium,anodized barrel tower bolts of extruted section and fixed complete all as specified

Supply and fix 150mm size extruded aluminium door handles fabricated type complete all as specified

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

M&L 40mm thick PCC 1:2:4 type B-1 using 20mm graded crushed stone aggregate as in flooring and padding finished even and smooth using extra cement complete all as specified. Note :- PCC shall be laying in alternative bay)

M&L for 40 mm thick Cement concrete type B-1, 1:2:4 (20mm graded crushed stone aggregate) as in sub base to floor without using extra cement complete all as specified and directed by Engr-in-Charge.

Demolition of brickwork or stone/ boulder masonry, built in cement mortar including all quoins, arches, pillars etc but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed by Engr-in-Charge.

M&L for Pre-cast cement concrete solid block made of cement concrete type C-1, 1:3:6 (Using 20mm graded crushed stone aggregate) in masonry, exc. 10 cm in width and setting in cement mortar 1:6 complete all as specified and directed by Engr-in-Charge.

Taking down of cement plaster from brick or stone walls etc. including raking out joints, hacking for key, scrubbing down with water, etc and including removal of rubbish outside defence land complete all as specified and directed by Engr-in-Charge.

M&L for 15 mm thick rendering in cement mortar (1:6) on fair faces of brick work or concrete surface finished the surface even & smooth without using extra cement, complete all as specified and directed by Engr-in-Charge.

M&L for 15 mm thick rendering in cement mortar (1:4) on fair faces of brick work or concrete surface finished the surface even & smooth without using extra cement, complete all as specified and directed by Engr-in-Charge.

M&L for preparation of newly plastered wall / pillasters / vertical surface and applying two coats of cement base paint over a coat of alkali resistance primer complete all as specified and directed by Engr-in-Charge.

M&L for preparation of newly plastered wall / pillasters / vertical surface and applying three coats of white wash complete all as specified and directed by Engr-in-Charge.

M&L for preparation of newly plastered wall / pillasters / vertical surface and applying two coats of oil bound distemper over a coat of alkali resistance primer complete all as specified and directed by Engr-in-Charge.

Hacking out old broken glass exc 1.5 sqm from metal frame including punching or drilling out old glazing pin / spring clips complete all as directed by the Engineer-in-Charge.

Supply and fix sheet glass, ordinary quality, 4 mm thick, in squares not exc 0.50 Sqm in each pane and glazing with oil putty/wooden bedding complete all as specified and as directed by the Engineer-in-Charge.

Dismantling of plain or corrugated steel sheeting any gauge thickness including nainital or similar pattern roof covering complete all as specifed and directed.

M&L 0.50mm thick CGI sheets fixed to wall/foofs with two corrogations side lap with grade of zinc coating 275, fixed with L- type or J type or cranked hook bolts and washers all as specified and directed by Engr-in-charge.

M&L 0.50 mm thick plain galvanised mild steel sheeting, with grade of zinc coating 275 in ridges, hips, valley gutter, drip and straight flashings fixed with L- type or J type or cranked hook bolts and washers complete all as specified and directed by engr-in-charge.

M & L for two coat of synthetic enamel paint of approved tint on steel and iron surfaces of any description over 10 cm width or girth not otherwise described including preparing new zinc(or galvanised) surfaces to receive painting by coating with mordant solution incl washing and cleaning, etc. over a coat of red oxide complete all as specified and directed.

Dismantling of timber scantling 40 Sq cm and over in section as in framed work in any position complete all as specified and as directed by Engr-in-Charge.

M&L for 2nd class softwood timber scantlings clean swan as in frame work and fixed with nails complete all as specified and as directed by Engr-in-Charge.

S & F 15 mm Polypropylane random copolymer) pipes SDR 7.4 & SDR 11 UV stablised and antimicrobial welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed complete to walls, ceilings or in floors etc. complete all as specified and as directed by Engr-in-Charge.

S & F 20 mm Polypropylane random copolymer) pipes SDR 7.4 & SDR 11 UV stablised and antimicrobial welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed complete to walls, ceilings or in floors etc. complete all as specified and as directed by Engr-in-Charge.

S&F in repair of 15mm bore Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and directed by Engr-in-Charge.

S&F in repair of 20mm bore Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and directed by Engr-in-Charge.

S&F for 20mm PP-R Gate valves (brass insert) as per requirement of the site complete all as specified and directed by Engr-in-Charge.

S&F CP Towel Ring of fixed with and including Chromium plated brass screws and wooden/plastic cleats (Minimum weight 90gms) complete all as specified and directed by Engr-in-Charge.

S&F in repair Sheet glass shelf assembly/Glass Corner assembly set of three consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete all as specified and directed by Engr-in-Charge.

S&F in repair of corrugated flexible PVC waste pipe of 32mm dia, 800mm long complete all as specified and directed by Engr-in-Charge.

S&F 50mm dia Waste fittings , brass, chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed omplete all as specified and directed by Engr-in-Charge.

S&F 32mm dia Waste coupling of PTMT (half or full threaded) . (Minimum weight 45gms) complete all as specified and directed by Engr-in-Charge.

S&F in repair 15mm Brass CP mixer for mixing hot & cold water screwed down for iron pipe and fixed complete all as specified and directed by Engr-in-Charge.

Supplied only white cement (Make : JK Cement/Birla white

BETONG BUILDERS

M/S SONAM RIGZIN

M/S MOHD KARIM

M/S SHAMSHER ALI SUFI

M/S LOBZANG NORBOO

M/S LIBE & CO

MS SHOWKAT ALIJOO

M/S MA CONSTRUCTION Co