REPAIR/ REPLACEMENT OF TILING WORK AT JCO/OR MD ACCN SOLMARA MIL STN UNDER GE (N) TEZPUR

Amount

Note 1: (Applicable for all parts/items) : The bidders/contractors are advised to read tender document, all drawings & all corrigendum/amendments and general condition of contracts before entry/quoting the rates. Note 2:- Attention to bidder is hereby invited to upload revised BOQ if published during their bid submission. Uploading of incorrect/ pre-revised BOQ shall be treated as non bonafide and rejected. Fixed credit has been given in technical documents which shall be taken into account during acceptance of bid/tender.

Taking down chowkats with shutters (without taking off shutters from the frame) not exceeding 1.5Sqm each including necessary cutting of PCC hold fasts from wall etc. complete in all respect as specified and directed.

Taking down shutters exc 1.0Sqm but not exceeding 2Sqm each complete in all respect as specified and directed.

Taking down chowkats with shutters (without taking off shutters from the frame) exceeding 1.5Sqm but not exceeding 4Sqm each including necessary cutting of PCC hold fasts from wall etc. complete in all respect as specified and directed.

Supply and fixed 150mm size, aluminium handle cast type anodised complete in all respect as specifified and directed.

Supply and fixed 200mm length of bolt, aluminium anodised, barrel tower bolt of extruded section and fixed complete in all respect as specifified and directed.

Supply and fixed in repair 200mm length of bolt, aluminium anodised, barrel tower bolt of extruded section and fixed complete in all respect as specifified and directed.

Supply and fixed floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring heavy duty fixed to shutter complete in all respect as specifified and directed.

Supply and fixed in repair 12mm dia bolt 250mm long, aluminium anodised sliding door bolt with hasp and staple (bolt type) complete in all respect as specifified and directed.

Supply and fixed in repair 125 mm size, aluminium handle cast type anodised complete in all respect as specifified and directed.

Supply and fixed in repair 300 mm long, mild steel ordinary rat tail rod pattern springs, including roller and roller plate including necessary welding if required, complete in all respect as specified and directed.

Supply and fixed second class hard wood, plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints complete in all respect as specified and directed.

Supply and fixed 30mm thick Flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides complete in all respect as specified and directed.

Supply and fixed to frames/chowkhats, second class hard wood 35mm thick glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing glass, etc.; sizes of me-mbers of shutters as specified in SSR Part I, Section 8, clause 8.24 (a) complete in all respect as specified and directed.

Supply and fixed in repair plain sheet glass 4 mm thick, ordinary quality and glazing with oil putty or in wooden/steel sections including necessary new second class hard wood wooden beadings of existing shape and size including painting or welding/ new nut and bolt required not exc. 0.5 sqm in each pane etc. including hacking out old glasses complete in all respect as specified and directed.

Supply and fixed in repair figured glass 4mm thick, pin head type and glazing with oil putty or in wooden/steel sections including necessary new second class hard wood wooden beadings of existing shape and size including painting or welding/ new nut and bolt required not exc. 0.5 sqm in each pane etc. including hacking out old glasses complete in all respect as specified and directed.

Supply and fixed GI wire cloth 0.43mm nominal dia wire and average width of aperture 1.18mm and fixed with tinned tacks, or galvanized staples in wooden/steel sections complete in all respect as specified and directed.

Supply and fixed Factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside 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 M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, suppling & fixing in the frame at site as per specification & drawing complete in all respect as specified and directed.

Supply and fixed Solid PVC Door Frame of size 50mm x47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, suppling & fixing in opening at site as per specification & drawing complete in all respect as specified and directed.

Supply and fixed 100mm size of butt hinges mild steel complete in all respect as specified and directed.

Supply and fixed 75mm size of butt hinges stainless steel complete in all respect as specified and directed.

Supply and fixed in repair 20mm dia coloured designer PVC coated over mild steel tubing including end brackets, stops, rollers etc. used for curtain rod complete in all respect as specified and directed.

S & F anodized aluminium sliding windows shutters without sash bars, aluminium sections weighing not less than 0.55 Kg/m including necessary jointing cleats, galzing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings like locking arrangments and suitable handles for sliding purpose, 4mm thick plain glass and stainless steel wire mesh (fixed completely for two track and half portion for three track) of dia 0.32mm and average width of aperature 1.80mm, wheels etc. including cost of two/three track anodized aluminium frame/chowkhat complete in all respect as specified and directed.

M & L for anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete in all respect as specified and directed.

S & F Anodised aluminium ventilator with half portion louvered (adjustable)with 4mm thick glass in louver and balanced portion fixed 4mm thick frosted glass glazing including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings complete in all respect as specified and directed.

M & L for anodised aluminium grill for doors, windows, ventilators including joining cleat for fixing etc. complete in all respect as specified and directed.

S&F Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 65 x 100 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge. (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately). Note: For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made.

S&F Factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of 30mm size comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer-In-Charge. (Note: stainless steel butt hinges and necessary S S screws shall be paid separately)

S&F 6mm thick plywood grade BWR, type BB all as specified and as directed.

Material and labour for preparation of new un-decorated wooden surface over 10cm width or girth and apply two coats of synthetic enamel paint painting over one coat of pink primer complete in all respect as specified and directed.

Material and labour for brick work with sub-class "B" old size bricks of class designation 75, straight or curved on plan exceeding 6m mean radius built in cement mortar (1:6) including dismantling of existing brick work built in cement mortar complete in all respect as specified and directed.

Material and labour for 15mm thick rendering in cement mortar 1:4 on brick/stone or concrete surfaces of wall, finished even & smooth without using extra cement complete in all respect as specified and directed.

Material and labour for 15mm thick rendering in cement mortar 1:6 on brick/stone or concrete surfaces of wall, finished even & smooth without using extra cement complete in all respect as specified and directed.

Material and labour for 15mm thick rendering in cement mortar (1:4) on brick/stone or concrete surfaces of wall, finished even & smooth without using extra cement including taking down of existing rendering, raking out joints, hacking for key, scrubbing down with water etc. complete in all respect as specified and directed.

Material and labour for 15mm thick rendering in cement mortar (1:6) on brick/stone or concrete surfaces of wall, finished even & smooth without using extra cement including taking down of existing rendering, raking out joints, hacking for key, scrubbing down with water etc. complete in all respect as specified and directed.

Material and labour for 15mm thick plastering on brick/stone/concrete surafces of ceiling in cement mortar (1:3) finished even and smooth without using extra cement complete in all respect as specified and directed.

Material & labour for preparation of new un-decorated plastered surface of wall and applying two coats of white wash including necessary filling with wall care putty complete in all respect as specifified and directed.

Material & labour for preparation of newly undecorated plastered surface of wall and applying two coats of oil bound distemper including one coat finished with spunge roller over a coat of alkali resistant priming paint over 2mm thick (in two layers), wall care putty complete in all respect as specifified and directed.

Material & labour for preparation of new plastered surface of ceiling and applying three coat of white wash complete in all respect as specifified and directed.

Material & labour for preparation of old decorated plastered surface of ceiling and applying one coat of white wash including necessary filling with wall care putty complete in all respect as specifified and directed.

Material & labour for preparation of old decorated plastered surface of wall and applying two coats of white wash including necessary filling with wall care putty complete in all respect as specifified and directed.

Material & labour for complete removal of old decorated plastered surface of wall and applying two coats of oil bound distemper and one coat finished with spunge roller over a coat of alkali resistant priming paint over 2mm thick wall care putty complete in all respect as specifified and directed.

M&L for preparation of old decorated surfaces including washing, rubbing down and stopping of white wash surfaces of walls (Plastered or un-plastered) including cormices pilasters etc and using wall care putty to fill the voids and applying two coats of oil bound distemper and finished another one coat with spunge roller including one coat of alkali resistant priming paint before distempering complete all as specified and directed.

Material and labour for preparation of old wooden surfaces of any description not otherwise described, over 10cm width or girth and applying one coat of synthetic enamel paint including filling of knotting and stopping etc. with filling material complete in all respect as specified and directed.

Material and labour for preparation of old decorated steel surface of any description not otherwise described, over 10cm width or girth and applying one coat of synthetic enamel paint including filling of knotting and stopping etc. with filling material complete in all respect as specified and directed.

Material and labour for complete removal of existing treatment of plastered surface of walls and applying two coats of weather coat including filling with 2mm thick wall care putty over a coat of primer including rubbing and all necessary preperation complete in all respect as specified and directed.

M&L for preparation of old decorated surfaces of wall after complete scrapping down and using wall care putty to fill the voids and applying two coats of cement base paint over a coat of alkali resistant priming paint complete all as specified and directed.

Supply and Fix exposed GI powder coated snap grid frame work for false ceiling in flat or in sloping , of grid size 600x600mm comprising of wall/cleat angle of size 25x25x0.35mm and cross tee of size 24x38x0.70mm with 4mm dia GI wire as suspender and including 4mm thick decorative pre -painted non asbestos board (E-Board) in false ceiling including fixing arrangement from steel/wooden truss of any type including dismantalling of existing false ceiling complete all as specified and directed. (Make: Eternit, Everest or equivalent)

Supply and fixed in repairs sinks with drainage board made of stainless steel lmm 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 in all respect as specified and directed.

S&F in repairs sinks with drainage board made of stainless steel lmm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, bowl size not less than 600mm length and width not lessthan 500mm and depth not less than 200mm all as specified and as directed.

S&F of new plate rack made out of stainless steel sheet of 0.5 mm thick with overall size 760 mm (H) x 900 mm (W) x 250 mm (D) with three shelves complete including taking down og existing plate rack all as specified and directed.

Taking up or down 20mm dia bore pipe steel tubing and connections and supply and fix Tubes, 'medium grade' galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors including necessary cutting , chasing , in concealed conduiting complete in all respect as specified and directed.

Taking up or down 15mm dia bore pipe steel tubing and connections and supply and fix Tubes, 'medium grade' galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors including necessary cutting , chauging , in concealed conduiting complete in all respect as specified and directed.

Supply and fixed in repair PTMT ball valve high pressure 20mm bore dia with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe/fittings complete in all respect as specified and directed.

Supply & fixed in repair 15 mm dia bore, Pillar taps of CP fancy type high pressure screwed for iron pipe complete all as specified and directed.

Supply and fixed in repairs PVC bib taps ISI marked complete in all respect as specified and as directed.

Supply & fixed in repair 15mm bore dia stop valve of PTMT any colour high pressure screwed for iron pipe & fixed (min wt 15mm - 90gms) complete all as specified and directed.

S & F 15mm bore GI tubes medium grade, galvanised with all fittings fixed complete to walls and ceiling or laid in floors including necessary cutting chauging in concealed nature and taking down of existing pipe line complete in all respect as specified and directed

S & F 20mm bore GI tubes medium grade, galvanished with all fittings fixed complete to walls and ceiling or laid in floors including necessary cutting chauging in concealed nature and taking down of existing pipe line complete in all respect as specified and directed

S & F PVC (SWR) nahani trap of 75mm outlet dia fixed with PVC 150X150mm size openable at center grating including jointing to waste pipe fixed in cement concrete type B1 (1:2:4) complete all as specified and directed.

Supply & fixed in repair 15mm dia PVC Connection with PTMT nuts of length 450 mm long complete all as specified and directed.

Supply & fixed in repair 15mm dia PVC Connection with PTMT nuts of length 600 mm long complete all as specified and directed.

Supply & fixed in repair 15mm bore Angle valves CP fancy type, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions complete all as specified and directed.

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

S & F in repair PVC cover for 500liter capacity water storage tanks of any description and any shape including PVC locking arragement complete in all respect as specified and directed.

S & F in repair PVC cover for 1000liter capacity water storage tanks of any description and any shape including PVC locking arragement complete in all respect as specified and directed.

Supply and fixed in repairs short body bib taps with wall flange of 15mm bore, fancy type CP finish cast copper alloy with crutch handle screwed down for iron pipes complete in all respect as specified and directed. (Note:- if small piece of pipe required for connection with fitting beyond socket/elbow etc. CP finish copper alloy extension nipple will be used without any extra cost)

Supply and fixed in repairs long body bib taps with wall flange of 15mm bore, fancy type CP finish cast copper alloy with crutch handle screwed down for iron pipes complete in all respect as specified and directed. (Note:- if small piece of pipe required for connection with fitting beyond socket/elbow etc. CP finish copper alloy extension nipple will be used without any extra cost)

Supply and fixed in repairs Health Faucet cast copper alloy CP finish 15 mm dia fancy type with brass plated flexible hose and wall hook, 1.00m complete in all respect as specified and directed.

Supply and fixed in repairs CP finish cast copper alloy, two way bib cock complete in all respect as specified and directed.

Supply and fixed in repair PVC valveless, syphonic action type, flushing cistern, 10 litre capacity low level, white, including inlet ball valve, float valve and handle including brackets & flush pipe of polyethylene of high density complete in all respect as specified and directed.

S & F in repair wash hand basins, vitreous China of size 550 x400mm (flat back or angle back type), including cutting for and pinning in ends of brackets over new angle iron erecting stand embedded in PCC (1:2:4) block including 32mm dia bore waste fitings cast copper alloy chromium plated with long screwed shanks and flynuts flange and beded in redlead cement, PVC waste pipe including 15mm bore dia fancy type CP finish Pillar tap, cast copper alloy with capstan heads, screwed down high presuure, with or without lettered hot or cold with long screwed shanks and fly nuts, screwed for iron pipes complete all as specified and directed.

Supply and fixed in repair cast copper alloy CP finished, central hole basin mixer with extended casted spout with 450mm long braided hoses complete in all respect as specifified and directed.

Supply and fixed in repair, 32 mm dia bore of pipe waste fittings, brass, chromimum plated for glazed ware sinks, wash hand basin, etc. with long screwed shanks and fly nuts, flange end bedded in red lead cement including 32 mm bore dia PVC waste pipe complete in all respect as specified and directed.

Supply and fixed in repair 32mm dia bore PVC waste flexible pipe suitable for kitchen sink, wash hand basin complete in all respect as specified and directed.

Supply and fixed PVC (SWR) grating for floor/nahani trap of size 150mmX150mm (with or without waste hole) including jointing with cement and necessary cutting for size complete in all respect as specified and directed. Make- Prayag, Shakti

Supply and fixed in repair Sheet glass shelf assembly consisting of 5.5 mm thick sheet glass shelf 12 cm wide with brass chromium plated bracket guard and railing 60 cm long complete in all respect as specified and directed.

Supply and fixed wall mounted PVC mirror cabinet of length min 400mm and height min 600mm including fixing to the wall complete in all respect as specified and directed.

Supply and fixed PVC soap dish complete in all respect as specified and directed.

Supply and fixed in repair cast copper alloy, CP finish tubular towel rail, D type,60 cm long between flanges complete in all respect as specified and directed.

Supply and fixed towel ring of copper alloy CP finished complete in all respect as specified and directed.

Supply and fixed in repairs CP fancy type wall mixer telephone shower arrangement with crutch (with bush & piston divertor fittings) with aerator with telephonic shower complete in all respect as specified and directed.

Supply and fixed PVC (SWR) pipes single socketed in any length with rubber ring joints laying in trenches 110mm bore including dismantling and breaking up drain pipes complete in all respect as specified and directed.

Supply and fixed PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls 110mm bore including mild steel pipe clamps and dismantling and breaking up drain pipes complete in all respect as specified and directed.

Supply and fixed PVC (SWR) pipes single socketed in any length with rubber ring joints laying in trenches 75mm bore including dismantling and breaking up drain pipes complete in all respect as specified and directed.

Supply and fixed PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls 75mm bore including mild steel pipe clamps and dismantling and breaking up drain pipes complete in all respect as specified and directed.

Supply and fixed PVC (SWR) bends of any radius 110mm bore complete in all respect as specified and directed.

Supply and fixed PVC (SWR) bends any radius 75mm bore complete in all respect as specified and directed.

Supply and fixed PVC (SWR) junction angle (single Tee) equal or unequal 110mm bore pipe with access door complete in all respect as specified and directed.

Supply and fixed PVC (SWR) junction angle (single Tee) equal or unequal 75mm bore pipe with access door complete in all respect as specified and directed.

Supply and fixed in repair 15mm bore, cast ABS body, CP finish, shower rose of size 100 mm dia and shower arm of cast copper alloy CP finished, fixed to iron pipe/fiitings complete in all respect as specified and directed.

Supply and fixed in repairs 15 mm bore male/female threaded fancy type CP finished angle valves, cast copper alloy, screwed down, high pressure, with crutch or but-terfly handle, screwed both ends for iron pipe or for unions including CP finish cup washer/wall flange complete in all respect as specified and directed. (Note:- if small piece of pipe required for connection with fittings beyond socket/elbow etc. CP finish copper alloy nipple will be used without any extra cost)

Supply and fixed in repair toilet paper holder of cast copper alloy chromium plated fixed to walls with chromium plated (CP) brass screws complete in all respect as specified and directed.

Supply and fixed in repair PVC seat cover for EWC of any make and size, closed pattern with flat bottom, and cover and mild steel chromium plated hinging device complete in all respect as specified and directed.

Providing and laying precast RCC (1:2:4) type B1 (using 20mm nominal size, crushed and graded stone aggregate) as in cover slab or of similar type including necessary form work complete in all respect as specified and directed.

Providing and laying 10mm dia and over TMT bar cut to length bent to shape required, including cranking, bending spiarlly for hooping for colums, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia complete in all respect as specified and directed.

M & L for rendering/plastering 10mm thick in cement mortar 1:3 on faces of brick or concrete surfaces and finished the surface even and smooth without using extra with water proofing compound over chajja, coping etc complete in all respect as specifified and directed. (Water proofing compound shall be measured and paid under supply item only)

Material and labour for any colour of granite stone without white spots Granite stone slab 17-19mm thick, as in floor, dado, steps, laid over and including screed bed 15mm thick in cement mortar (1:6), jointed and pointed with white cement mixed with pigment to match the shade of stone including cutting, rubbing and polishing surface, including cutting for wash hand basin, sink, gas pipe hole etc., to the entire satisfaction of the Engineer-in-Charge complete in all respect as specified and directed.

M & L for rounding to edges of granite slabs one edge, such as in steps, cooking platform, and other similar situations all as specified and as directed.

Providing and laying skid/non-skid coloured ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floor etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match tile colour over 15 mm thick screed bed in cement mortar (CM) 1:6, complete including dismatnling of floor tiles with cement mortar bedding of any thickness upto PCC/ RCC surface and rubbish off the premises complete in all respect as specified and directed.

Providing and laying skid/non-skid coloured ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floor etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match tile colour over 15 mm thick screed bed in cement mortar (CM) 1:6, complete including dismatnling of floor tiles with cement mortar bedding of any thickness upto PCC/ RCC surface and rubbish off the premises compelte in all respect as specified and directed.

M & L for glazed ceramic coloured wall tiles of size area exc. 0.09Sqm and not exc. 0.16Sqm set and jointed in neat cement slurry and pointed with white cement with pigment to match the tile colour including 10mm thick rendering in cement mortar 1:4 including taking down of existing tile and bedding mortar complete in all respect as specified and directed.

M&L for coloured vitrified tiles light shade in floor, area of tile not exc 0.36 sqm each set and jointed in neat cement slurry and pointed with white cement with pigment to match the shade of tile over and including screed bedding 15 mm in CM 1:6 complete including dismatnling of floor tiles with cement mortar bedding of any thickness upto PCC/ RCC surface and rubbish off the premises compelte in all respect as specified and directed.

M&L for coloured vitrified tiles light shade in wall, dado etc. area of tile not exc 0.36 sqm each set and jointed in neat cement slurry and pointed with white cement with pigment to match the shade of tile over and including screed bedding 15 mm in CM 1:4, complete including dismatnling of floor tiles with cement mortar bedding of any thickness upto PCC/ RCC surface and rubbish off the premises compelte in all respect as specified and directed.

M/S PABITRA SAIKIA (BID ID -3507949)

M/S Barua Enterprise (BID ID -3506479)

M/S S.K. Sharma (BID ID -3507709)

D G Corporation (BID ID -3507110)

M/S UDIPTA KUMAR BORAH (BID ID -3507514)

M/S Bharat Construction Co. (BID ID -3507292)

Anil Kumar Sarmah (BID ID -3507565)