REPAIR TO SANITARY FITTING PLUMBING WORKS AND REPAIR TO WALL FLOOR TILES INCLUDING WATER TANK CLEANING ETC AT BRC AND CERTAIN REPAIR TO ROOF CEILING ROOF TREATMENT CGI GALVALUME SHEET AND OTHER RELEVANT BR WORKS IN AGE BR I UNDER GE DANAPUR CANTT

Amount

Cleaning, removing all scale, dust, dirt and elgy using wire/jute brush from inside of RCC/PVC tanks and connected pipe removing to a distance of not less than 250mtrs, washing the tank/pipe with bleaching powder solution and finally applying 2% potassium permangnate solution for disinfection, including marking with black/white paint on white/black base on tank "Tank cleaned on ____ Dt_____". Capacity 500 Ltrs complete all as specified and directed. .

All as per item No 1 above but capacity 1000 litres.

Demolition of cement concrete (unreinforced) in ground floors and paving n exc 15 cm thickness (below or above ground level) complete all as specified and directed.

Dismantling of floor, walls, roof tiles including bedding but not backing and rubbish off permises complete all as specified and directed.

Demolition of reinforcement cement concrete above the ground floors n exc 15 cm thickness (Reinforcement cut as required to facilitate demolition) such as cooking platform, chajjas etc complete all as specified and directed.

M&L for non skid ceramic coloured tiles 7 to 8 mm thick (square / rectangular) area of each tile exc 0.06 sqm and not exceeding 0.11 sqm in floors etc over and including 15 mm thick screed bed in CM 1:6, set & jointed in neat cement slurry and pointed with white or coloured cement to match complete all as specified and directed.

M & L for Non skid ceramic colour tiles (square / rectangular) of 7 to 8mm thick, area of each tile exceeding 0.11 sqm but not exc. 0.18sqm as in floor etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the surface over and including 15 mm thick screed bed (1:6) etc complete all as specified and directed.

M&L 25 mm thick cement concrete (1:2:4), type B-0, using 12.50 mm graded stone aggregate as in floors including finishing the surface rough & even for receiving tiles complete all as specified and directed.

M&L for 450x350 x7 mm thick coloured glazed ceramic tiles as in dado/ skirting and vertical serfaces set&jointed in neat cement slurry and pointed in colored cement over and incl 10 mm thick rough finished plaster in cement mortar 1:4 to match the Shade, pattern, laying etc of tiles complete all as specified and directed.

Demolition of brick work built in cement mortar including all quoins, arches, pillars, complete all as specified and directed.

M&L brick work with sub class 'B' brick straight or curved on plan exc 6m means radius built in cement mortar 1:6 complete all as specified and directed.

M&L Brick work with sub class 'B' bricks straight or curved on plan to any radius built in cement mortar 1:4 in half brick thick wall complete all as specified and directed.

M&L 50 mm thick PCC 1:3:6 type C-1 using 20mm graded stone aggregate as in plinth protection finishing even & fair without using extra cement laid in bays with construction, 6mm thick joints should be filled with bitumen mastic filling comprising of one part of heated bitumen 80/100 gde and three part of sand ( all by weight) complete all as specified and directed.

Taking down cement plaster on wall/ceiling/roof etc incl racking out joints hacking for key and scrubbing down with water complete all as specified and directed.

M&L 15mm thick rendering on fair faces of brick /concrete surfaces in cm (1:6), finished even and fair (Without using extra cement) complete all as specified and directed.

M&L for rendering 15 mm thick in cement mortar 1:4, in two layers (1st layer 10 mm thick rendering coat and 2nd layer 5 mm thick finishing coat) on brick work or concrete surfaces, second layer (finishing coat) mixed with liquid water proofing compound @ 200 ml / 50 Kg bag of cement as per manufacturer's instructions and finished the surfaces even and fair without using extra cement complete all as specified and directed. Note : Liquid WPC will be measured and paid separately.

M&L rendering 5 mm thick in cement mortar 1:3 on concrete surfaces of ceiling and finishing the surfaces even and smooth complete.

Supply only water proofing compound (liquid),ISI marked.

Taking up or down steel tubing & connections dia of pipe 15mm etc including cleaning & refixing complete all as specified and directed.

Taking up or down steel tubing & connections dia of pipe 20mm etc including cleaning & refixing complete all as specified and directed.

Supplying and laying of CPVC pipes (20mm outer dia) SDR 11 Plain & CPVC SDR 11 with all fittings on walls/ceiling or laying in floor complete all as specified and directed.

S&F Tubes, ‘medium grade’ galvanized iron, with all fittings and fixed complete to walls and ceilings or laid in floors of 15 mm dia complete all as specified and directed.

S&F Tubes, ‘medium grade’ galvanized iron, with all fittings and fixed complete to walls and ceilings or laid in floors of 20 mm dia complete all as specified and directed.

Fixing only 15 mm bore galvanised steel water tubing medium grade with and including all new GI fittings and fixed to walls and ceilings or laid under floors, including cleaning for re-fixing of old pipe complete all as specified and directed. Note:- old pipe shall be used retrived from srl item No. 19

Fixing only 20 mm bore galvanised steel water tubing medium grade with and including all new fittings and fixed to walls and ceilings or laid under floors, including cleaning for re-fixing of old pipe complete all as specified and directed. Note:- old pipe shall be used retrived from srl item No. 20

S&F in repair Brass elbow in special fitting items for CPVC pipe outer dia 20 mm complete all as specified and directed

S&F in repair Brass elbow (3/4x1/2) in special fitting items for CPVC pipe outer dia 20 mm complete all as specified and directed

S&F in repair Brass Tee special fitting items for CPVC pipe outer dia 20 mm complete all as specified and directed

S&F in repair Brass union in special fitting items for CPVC pipe outer dia 20 mm complete all as specified and directed

Cutting chases in brick walls, 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.

S&F in repair brass chromium plated central hole basin mixer with round spout without popup waste system with 10 mm dia, 450 mm long braided hoses complete all as specified and directed.

S&F in repair brass chromium plated single lever wall mixer 3-in-1 system with provision of both hand shower complete with 115mm long bend pipe, connecting legs and wall flange complete.

S&F in repair vitreous china WHB size 550x400 mm white flat back including pvc waste pipe but excluding taps, waste, chain & plug & porcelain stopper but including brackets mild steel with two coats of synthetic enamel painting over a coat of red oxide primer etc complete all as specified and directed.

S&F in repair vitreous China for pedestal WHB as per suitable for WHB size 550 x 400 mm complete.

S & F in repairs Vitreous china wash down water closet pan ( pedestal pattern ) cascade type of size 365 X 635 X 770 mm coloured with cistern (with twin flush fittings) complete including seat cover and fixing of flushing cistern, brackets, flushing pipe etc, complete all as specified and directed (Make : Jaquar cat part no CNS WHT 353N, CNS WHT 203) or equivalent as approved by GE

S&F in repairs white vitreous china wash down water closet pan pedestal pattern (white) excluding fixing bolts, flushing cistern and flush pipe complete all as specified and directed.

S&F in repair water closet white vitreous china ware Orissa pattern of size 580x440mm with integral foot rest ‘P’ or ‘S’ trap front or back inlet incl provision of PCC bedding type B1, 1:2:4 ( 20 mm graded stone aggregate) and connection pipes ( excluding flushing cistern but including flushing pipe 32 mm dia MS chromium plated) complete all as specified and directed

S&F repair vitreous china urinals bowl type flat back, size 465 x 355 x 265 mm, white , complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60 mm long brass screws, pointing around urinal back in cement; fixing flush pipe, grating and union for discharge pipe complete all as specified and directed .

S&F in repair 10 Ltr capacity PVC valveless shyphonic action type low level flushing cistern white with inlet, ball valve, float valve and handle incl bracket and flush pipe fixed to wall , complete all as specified and directed.

S&F in repair brass chromium plated health faucet for EWC with 8 mm dia flexible tube 1.2 m long including nut/washer complete all as specified and directed.

S&F in repairs PVC connection 15 mm dia size and 450 mm long with 2 Nos brass check nuts and washers complete all as specified and as directed.

S&F in repair bib tap 15 mm bore fancy type cast copper alloy chromium plated with capstan head screwed down screwed for iron pipe or for brass ferrule fixed to iron pipe etc. complete all as specified and directed.

S&F in repair pillar tap 15 mm bore fancy type chromium plated, cast copper alloy, screwed down, high pressure, with capstan head, with or without lettered "HOT" or "COLD" with long screwed shanks and fly nuts, screwed for iron pipe complete all as specified and directed.

S&F in repair brass chromium plated tubular towel rail 20 mm dia "D" type 60 cm long between flange complete all as specified and directed.

S&F in repair stop cocks, cast copper alloy, chromium plated with long shank and cup (concealed type), high pressure with capstan head handle, screwed both ends for iron pipe or for unions of 15 mm dia complete all as specified and directed .

S&F in repair angle cock 15 mm bore fancy type chromium plated, with capstan head, high pressure, screwed down, screwed for iron pipe or for brass ferrule fixed to iron pipe complete all as specified and directed.

S&F in repair CP two way angle cock 15 mm bore fancy type cast copper alloy chromium plated, screwed down, screwed for iron pipe or for brass ferrule fixed to iron pipe complete all as specified and directed.

S&F in repair Corner glass shelf 300mm (with brass brackets) including fixing arrangements complete all as specified and directed. Make-Prayag (Cat No BEA-44) or equivalent as approved by GE

S&F in repair stainless steel soap dish, of standard size and shape complete all as specified and directed.

S&F in repair sinks with drainage board made of stainless steel 1 mm thick kitchen with plugs, washers and wastes, incl bedding in cement mortar to dwarf wall or incl fixing suitable sizes of cantilever brackets and connecting union to pipe overall size 915 x 460 mm, bowl size 410 x 330 x 160 mm complete all as specified and directed.

S&F in repairs sinks without drainge board made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes; & pvc waste pipe including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 495 mm x 420 mm bowl size 410 mm x 330 mm x 160 mm complete all as specified and directed.

S&F in repair 0.63 mm thick kitchen plate rack made of stainless steel 900 x 750 x 220 mm size fixing with wooden plug with suitable size of screws complete all as specified and directed.

S&F in repair brass chromium plated overhead shower rose swivel type 125 mm with CP arms 300 mm long complete all as specified and directed.

S&F in repair plastic water closet seat cover, Cream / white colour, closed pattern with flat bottom and cover and mild steel chromium plated aluminium hinging device for pedestral pattern WC complete all as specified and directed.

S&F PVC (SWR) 'P' trap for 110 mm dia etc complete all as specified and directed.

S&F in repair chromium plated toilet paper holder with flap complete all as specified and directed. Make : Prayag Cat No BA-08 or equivalent as approved by GE

M&L for RCC 1:2:4 B-1 type (using 20 mm graded stone aggregate) as in kitchen platform, shelves including necessary form work complete all as specified and directed.

M&L for 20 mm thick granite slab (of any type) work (table rubbed and polished) in cooking platforms, steps, window cills, incl edge moulding & cutting holes for gas pipe through drill machine and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite over 10 mm thick screed bed in CM 1:6 complete all as specified and directed.

S&F MS TMT bar 8 dia & over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire not less than 0.90mm dia or securing with clips.

Taking down PVC/AC pipes (including all fittings) upto 110 mm dia pipe complete all as specified and directed.

S&F PVC (SWR) pipes 110mm bore single socketed in any length with rubber ring joints laid in floors, trenches complete all as specified and directed.

S&F PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls of 110 mm dia with milid steel bracket complete all as specified and directed.

~Ditto~ all as per Srl item No 62.00 above but size 75 mm bore complete all as specified and directed.

~Ditto~ all as per Srl item No 62.00 above but size 50 mm bore complete all as specified and directed.

M & L PVC(SWR) bend of 110 mm dia of any radius etc complete all as specified and directed.

S&F PVC (SWR) bends any radius provided with access door of 110 mm dia complete all as specified and directed.

M & L PVC(SWR) Tee of 110 mm dia etc complete all as specified and directed.

S&F PVC (SWR) bends provided with access door of 75 mm dia complete all as specified and directed.

S&F PVC (SWR) branch pieces, single (equal or un equal) , ordinary or inverted (spigot or socket type) or with parralled branches of 110 mm dia with access door complete all as specified and directed.

~Ditto~ all as per item Srl No. 70.00 above but 75mm bore complete all as specified and directed.

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

S&F PVC (SWR) nahani/ floor trap, plain with grating with or without waste hole including jointing with solvent cement 75mm dia etc complete

S&F in repair CP/PTMT grating 100 mm size (ISI Marked) complete all as specified and directed.

Dismantling water tanks and removing from site capacity exc 250 and upto 500 ltrs complete all as specified and directed.

Dismantling water tanks and removing from site capacity exc 500 and n exc 1000 ltrs complete all as specified and directed.

S&F 500 Ltrs capacity rotational moulded polythene water storage tanks in three layer cylindrical vertical with closed top) hoisted and fixed in positioncomplete all as specified and directed (specified in SSR Part-I).

~Ditto~ all as per item No. 77.00 above but 1000 Ltrs capacity.

S&F 20 mm ball valve high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball srewed for iron pipe and fixed (minium weight 20mm-210) gms complete all as specified and directed.

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

M&L for applying two coats of oil bound distemper on newly plastered surface of wall over a coat of primer including 2 mm thick wall care putty and preparation of surfaces complete all as specified and as directed

M & L for preparation of newly plastered surfaces of ceiling and applying 02 coats of oil bound distemper over a coat primer and including 2 mm thick wall care putty including preparation of new surface complete all as specified and as directed

M&L preparation of new plastered or unplastered surfaces of wall and applying two coats of cement based paint over a coat of primer complete all as specified and directed.

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

Preparing surface of sunken slab and applying 15 mm thick cement plaster 1:4 in cement sand mortar with and including integral water proofing compound as per manufacturer's instruction both on floor and wall. The surface shall be cured and allowed to dry then applying Epoxy Resin coating polymer modified cementitious coating like brush bond of Fosroc, Pidilite and Bostic as per manufacturer's instructions both on floor as well as on wall and sunken floor shall be filled with graded stone concrete complete all as specified. Note:- Concrete shall be measured and paid separately.

M&L for PCC type C2, 1:3:6 (40 mm graded stone aggregate) as in sunken slab filling complete all as spd and as directed

Dismantling of corrugated or semi corrugated Asbestos Cement (AC) sheets in roof covering complete all as specified and directed.

S & F for 6 mm thick asbestos cement corrugated or semi-corrugated sheets fixed with ‘L’ type or ‘J’ type or cranked hook bolts and washers as in roof covering, walls etc. complete all as specified and directed.

S & F for 6 mm thick asbestos cement two-piece adjustable plain wing ridge fixed with coach screws and washers as in roof covering, walls etc. complete all as specified and directed.

S & F of mild steel work as in wind ties for foof including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe – 290 Gde E -- 165 complete all as specified and directed.

Dismantling wall and ceiling boards any thickness, including cover fillets complete all as specified and directed.

S&F Gl frame work for seamless ceiling comprising of Gl perimeter channnel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with Gl cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre. complete all as specified and directed .

S & F Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified and directed.

S & F 6 mm thick Non asbestos fibre cement building board fixed or laid/inserted to GI frame work as in ceiling fixed with screw as per manufacturers instructions complete all as specified and directed.

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

S&F pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of colour having tensile strength of 550 Mps as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed

S&F pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of colour having tensile strength of 550 Mps as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed

S & F mild steel roof trusses (framed), trussed, purlins, crane gantries, rails and fastening and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc complete all as specified and directed

M & L preparation of new steel surfaces any description over 10 cm width or girth and applying two coat of synthetic enamel paint over a coat red oxide primer complete all as specified and directed.

Cutting or uprooting grass/shrub/tree on old mud phuska, walls chajjas removing rubbish off the premises, cleaning surface and preparing to receive new plaster, cement base paint complete all as specified and directed

M&L for plain cement concrete 1:2:4 type B-1 (Using 20mm graded stone aggregate), as in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands,plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed including necessary form work as required complete all as specified and directed.

Taking down cement plaster from brick wall /concrete surfaces including raking out joints, hacking for key and scrubbing down with water etc all as specified and directed.

M & L for 15 mm thick screed bed in cement mortar 1:4 with WPC @ 200 ml per bag of cement or as per manufacturer's instruction on roof surface and finishing the surface even and smooth without using extra cement complete all as specified and directed. NOTE :- WPC shall be measured and paid saperatly.

S&F GI chicken wire on wall fixing with nails for plastering work complete all as directed .

M & L for two coats of OBD over a coat of primer by roller application on newly plaster wall surfaces incl complete all as specified and directed.

Demolition of existing treatment of roof treatment/ parapet , Mud puska on roof /parapet including plastering, brick tiles, stone slabs and leeping any thickness including removal of debris from site complete all as specified and as directed.

M & L average thickness 25mm for plain cement concrete 1:2:4 type B-0 (using 12.5 mm graded stone aggregate), as in padding / levelling course for maintain to proper slope of roof including necessary form work as required complete all as specified and directed.

M&L Water proofing treatment on "Non approachable / non accessible roof" surface (Horizontal & Vertical surfaces) in following sequence through manufacturer / authorized applicator of the manufacturer complete all as specified and directed. (i) Properly cleaning and drying concrete surfaces to receive the new treatment. (ii) Applying a coat of oxidised bitumen based solvent primer @ 0.3 Kg / Sqm (iii) Applying evenly a tack coat of industrial bitumen 85/25 grade @ 1.2 kg/ Sqm incl cleaning surfaces. (iv) Laying unrolled over the bitumen coated surface, polymeric water proofing membrane Hyperplas standard wt not less than 3kg /Sqm with 100 mm over laps shall be sealed by flame as per manufacturers instruction. (v) Applying a coat of bituminous aluminium paint @ 100 gm/ Sqm over & incl a coat of hot air blown grade bitumen of grade 85/25 @ 1.2 kg/ sqm duly sanded over polymeric membrane complete

M/S ABHAY KUMAR AND BROTHERS

M/S SHEO KUMAR SINGH AND SONS

MS HARI MOHAN GUPTA

M/S Sweta Construction

PAPPU ROY CONSTRUCTION

M/S Harsh Traders

RC GUPTA AND SONS