REPAIRS TO ROOF TREATMENT FALSE CEILING AC GALVALUME SHEET SUNKEN FLOORS WOODEN ALUMINIUM JOINERY AND CONNECTED ITEMS AT MOHAN NAGAR AND PRAKASH NAGAR AREA UNDER AGE BR I CHANDIPUR

Amount

NOTE (Applicable for all items) :- The bidders/contractors are advised to read tender document & all corrigendum / amendments and General conditions of contracts before entrying/quoting the rates.

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

Taking down Chowkats or frames exc. 1.50 Sqm but n.exc 4.00 sqm each with shutters (without taking off shutters from the frames) complete all as specified and directed.

Taking down shutter of any description n. exc 1 sqm each. complete all as specified and directed.

Taking down shutter of any description but exc 1 sq. m and n exc 2 sq. m each complete all as specified and directed.

M & L for 2nd 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 all as specified and directed.

M & L for Factory made of 35 mm thick glazed and skeleton shutters made of 2nd class hard wood, open rebated and prepared to receive glass gauge edges of framing plain chamfered or rounded, fitted with cut and mitred beads for securing glass etc shutters as specified in SSR Part I, Section 8, clause 8.24 (a); supplied and fitted to chowkats complete all as specified and directed.

M & L for Factory made of 30 mm thick glazed and skeleton shutters made of 2nd class hard wood, open rebated and prepared to receive glass gauge edges of framing plain chamfered or rounded , fitted with cut and mitred beads for securing glass etc for window, ventilator shutters, etc. as specified in SSR Part I, Section 8 clause 8.24(b) and fitted to chowkhat complete all as specified and directed.

M & L for Factory made of 30 mm thick Plain, framed, panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers: supplied and fitted to chowkats complete all as specified and directed .

M & L for preparation of new or previously untreated surface of wood of any description not otherwise described over 10 cm width or girth and applying two coat of synthetic enamelled paint over one coat of pink primer complete all as specified and directed

Taking down and refixing shutter after repair of any description n. exc 1 Sqm each in same opening complete all as specified and as directed.

Taking down and refixing shutter after repair of any description exc 1 Sqm but n. exc 2 Sqm each in same opening complete all as specified and as directed.

S & F solid PVC door frame of size 50mm x 47mm made out of 5mm plain coloured PVC sheet reinforced with MS Square tube complete all as specified and directed .

S&F 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 complete all as per manufacturer's instruction.

S & F for butt hinges medium weight cold rolled mild steel of 100 mm size. complete all as specified and directed .

S & F for butt hinges medium weight cold rolled mild steel of 75 mm size. complete all as specified and directed .

S & F for Stainless steel butt hinges of 75 mm size. complete all as specified and directed .

S & F for 150 mm extruded Aluminium aloy handles, febricated type anodised complete all as specified and directed .

S & F for 100 mm extruded Aluminium aloy handles, febricated type anodised complete all as specified and directed .

S & F for 150 mm size aluminium anodised barrel tower bolt of extruded section complete all as specified and directed .

S & F for 100 mm size aluminium anodised barrel tower bolt of extruded section complete all as specified and directed .

S & F for 250 mm Sliding door bolt aluminium alloy, anodised, with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed complete all as specified and directed.

S & F for Stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and directed.

S & F in repairs Stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and directed.

Hacking out old broken glass (any thickness, size, quality or description) from wooden frames or stone, concrete or brick surrounds, glazed with putty or fixed with beads complete all as specified and directed.

S & F for 3 mm thick Sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 sq. m in each pane complete all as specified and directed.

S & F for 3 mm thick Figured glass, pin head type and glazing with oil putty in squares n exc 0.5 sq. m in each pane complete all as specified and directed.

S & F in repairs for butt hinges medium weight cold rolled mild steel of 100 mm size. complete all as specified and directed .

S & F in repairs for butt hinges medium weight cold rolled mild steel of 75 mm size. complete all as specified and directed .

M & L for 2nd class hardwood Plain fillets sectional area n. exc 3 Sq CM each square or rectangular in section, clean sawn, secured with nails or brads complete all as specified and directed .

M & L for 2nd class hardwood beads, straight (any Size) for glazed or gauged joinery, recewed including mitred etc after removing beads from old shutters exc 3 but n exc 6 sq CM each square or rectangular in section, clean sawn, secured with nails or brads complete all as specified and directed .

S & F in repairs for 150 mm extruded Aluminium aloy handles, febricated type anodised complete all as specified and directed .

S & F in repairs for 100 mm extruded Aluminium aloy handles, febricated type anodised complete all as specified and directed .

S & F in repairs for 150 mm size aluminium anodised barrel tower bolt of extruded section complete all as specified and directed .

S & F in repairs for 100 mm size aluminium anodised barrel tower bolt of extruded section complete all as specified and directed .

S & F in repairs for 250 mm Sliding door bolt aluminium alloy, anodised, with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed complete all as specified and directed.

M & L for flat iron for hold fast of doors / windows confirming to FE - 290 Gde E-165 complete all as specified and directed. (Flat Iron 250 x 30 x 3 mm thick @ 0.707 Kg / RM)

M & L for preparing surfaces of wood and wood based materials of any description and girth, backs of chowkats, etc, area tarred exc 0.1 sq. m but n exc 0.5 sq. m each and tarred with coat tar / black paint complete all specified and directed.

Cutting holes for inserting hold fasts in Brick walls built in cement mortar and making good disturbed portion in PCC (1: 2 :4) type B1 or in cement mortar (1:3) as required, depth of embedded portion exceeding half brick but not exceeding one brick for full brick walls, complete all as specified and as directed .

S & F Floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, overall length 150 mm fixed in floor complete all as specified and as directed .

S & F in repairs Floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, overall length 150 mm fixed in floor complete all as specified and as directed .

S & F for 300 mm, ordinary rat tail rod pattern Helical door springs including roller and roller plate complete all as specified and directed.

S & F in repairs for 300 mm, ordinary rat tail rod pattern Helical door springs including roller and roller plate complete all as specified and directed.

S & F for 150 mm long aluminium plate type II hook & eye for window shutter complete all as specified and as directed.

S & F in repairs 150 mm long aluminium plate type II hook & eye for window shutter complete all as specified and as directed.

Dismantling of Asbestos cement (corrugated, semi corrugated, etc.) sheets in roof coverings complete all as specified and directed.

S & F 0.50 mm thick Pre- painted galvalume aluminium zinc coating GI based corrugated steel colour sheet having tensile strength of 550 Mpa as in roof covering with self tapping screws complete all as specified and directed.

S & F 0.50 mm thick Pre- painted galvalume aluminium zinc coating GI based plain colour sheet having tensile strength of 550 Mpa as in roof covering with self tapping screws complete all as specified and directed.

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

Roughening surfaces of old concrete floors/slabs by pickling, sweeping cleaning and washing down with water to remove dust, brushing neat cement slurry with 3.0Kg of cement per sqm complete all as specified and directed.

M & L for providing average 25 mm thick PCC 1 : 2 : 4 type B-0 (using 12.5 mm graded stone aggregate) as in padding concrete for getting proper slope of roof / covering etc as complete all as specified and directed.

M & L for rendering 10 mm thick average in cement mortar (1:4) over roof surfaces mixed with WPC as per manufacturer’s instructions, finished fair without using extra cement complete all as specified and directed. (NOTE: WPC shall be measured and paid separately)

Preparation of surface and applying two coats of hot bitumen blown VG-30 to concrete surfaces at the rate of 1.5 kg. per sq. m per coat complete all as specified & directed.

M & L for roof treatment using APP based polymeric membrane, minimum weighing 3 kg / sqm and minimum 3 mm thick, reinforced with polyster non wove fabric (wt. not less than 150 gms/sqm) land on primed surface by forced application with side over lap 75 mm and end lap minimum 100 mm and sealing over lap and joints as per manufacturer's instructions complete all as specified and directed.

M & L for one coat of aluminium paint 0.30 ltr / sqm above the APP membrane complete all as specified and directed.

Taking down cement plaster any description and the like on brick or stone walls, etc including raking out joints,hacking for key, scrubbing down with water etc. complete all as specified and directed.

M & L for 15 mm thick rendering in CM 1:4 on brick or concrete surfaces finished even and smooth with integral water proofing compound (IWPC Measured and paid seperately) on wall complete all as specified and directed.

Preparation of new plaster surface of wall and applying two coats of Premium Acrylic Smooth exterior paint with Silicone additives of required shade@ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm complete all as specified and directed.

Supply only integral liquid water proofing compound

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to tore (measured overall as fixed along the centre line over fittings and accessories)

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

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

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

Dismantling water tanks of any type of capacity exc 250 but n.exc 500 liters and removing to store complete all as specified and directed.

S & F Rotational moulded polyethylene water storage tanks of 500 liters capacity (cylin-drical vertical with closed top) hoisted and fixed in position complete all as specified in SSR Part I .

Dismantling water tanks of any type of capacity exc 500 liters but n. exc 1000 ltrs and removing to store complete all as specified and directed.

S & F Rotational moulded polyethylene water storage tanks of 1000 liters capacity (cylin-drical vertical with closed top) hoisted and fixed in position complete all as specified in SSR Part I .

Disconnecting existing 500 Liters tanks, setting aside (or lowering if required) from mouths of circulating pipes, etc. and hoisting if required reconnecting and re-fixing in position complete all as specified and directed.

Disconnecting existing 1000 Liters tanks, setting aside (or lowering if required) from mouths of circulating pipes, etc. and hoisting if required reconnecting and re-fixing in position complete all as specified and directed.

S & F of Ball valves high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed to 20 mm bore pipe complete all as specified and directed.

S & F of Ball valves high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed to 15 mm bore pipe complete all as specified and directed.

Taking up or down steel tubing 15 mm bore and connections, including cleaning for re-fixing or removal to store complete all as specified and directed.

Taking up or down steel tubing 20mm bore and connections, including cleaning for re-fixing or removal to store complete all as specified and directed.

S & F GI pipe medium grade 15 mm dia bore galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and directed.

S & F GI pipe medium grade 20 mm dia bore galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and directed.

Fixing only, ‘Medium grade’ galvanised, with all fittings and fixed complete to walls and ceilings or laid in floors of 15 mm bore complete all as specified and directed.

Fixing only, ‘Medium grade’ galvanised, with all fittings and fixed complete to walls and ceilings or laid in floors of 20 mm bore complete all as specified and directed.

S & F for Anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified and directed.

S & F for Anodised aluminium window and ventilator shutters, fixed type without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, hinges etc. complete all as specified and directed.

Dismantling boarding, any description, fixed in any position with screws complete all as specified and directed.

S & F 19 mm Prelaminated particle board, interior grade, prelaminated both sides with decorative choice laminations fixed with screw to timber frame work including second class hardwood beading all around complete all as specified and directed.

S & F Sheet glass 5.5 mm thick, ordinary quality and glazing with oil putty in square exc 0.5 sq. m in each pane complete all as specified and directed.

S & F Sheet glass 5.5 mm thick, ordinary quality and glazing with oil putty in square n exc 0.5 sq. m in each pane including hacking out old broken glass complete all as specified and directed.

S & F Framed work such as guard bar / grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; conforming to Fe.290.Gde-E-165. complete all as specified and directed .

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

S&F in repairs Stop valves fancy type, (angle valve & concealed stop cock) chromium plated, cast copper alloy, screwed down high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed to 15 mm bore pipe complete.

S&F in repairs Bib taps, fancy type, chromium plated, cast copper alloy screwed down, screwed for iron pipe or for brass ferrule and fixed to 15 mm bore pipe complete.

S&F in repairs Pillar tap cast copper alloy, fancy type, with capstan heads, chromium plated, screwed down, high pressure with or without letter 'HOT' or 'COLD' with long screwed shanks and fly nuts, screwed for fixing to 15 mm bore pipe complete.

S & F in repairs Vitreous china wash down water closet pan (pedestal pattern) including 'P' or 'S' Trap with necessary, fixing arrangement including plastic water closet seat cover white with recessed bottom and cover fixed with aluminium hinging device complete all as specified and directed.

M & L for PVC valve less syphonic action type flushing cistern 10 ltr capacity low level white with inlet ball valve, float flush pipe and handle including bracket ( Hindware/Parryware) fixed.

S & F PVC connection 15mm size with PTMT nuts of length 600mm as in repair

S & F in repairs vitreous china wash hand basin white, flat back, size 550 x 400 mm with brackets including cutting for and pinning in end of brackets in repairs

S&F in repair shower rose fancy type chromium plated 120 mm (minimum) size with swivel joints suitable for 15 mm bore pipe including shower arm chromium plated 15 mm dia, 190 mm (minimum) long with bend of 45 degree complete all as specified and directed.

S&F Grating doom 100 mm dia with & with out waste hole of PTMT (Minimum weight 40gms) complete all as specified and as directed.

S & F Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete in all respect as specified.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premises.

M & L joint free glazed ceramic coloured tiles as in vertical surfaces 450 mm x 300 mm x 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match the shade of tiles.

M & L for Non Skid coloured ceramic joint free tiles 7 to 8 mm thick area of each tile exceeding 0.06 sqm but not exc 0.11 sqm ( 300 x 300 mm ) in floors etc set & jointed in neat cement slurry and pointed in coloured cement complete all as specified and directed.

Treatment of sunken floor slab comprises the following specificatons and all as specified :- (i) M & L for cleaning the sunken/ lowered portion of RCC slab surface (including vertical total depth plus skirting height) of floors by wire brush,chisel out any mortar sticking to the surface and brooming completely. 40 mm thick avg PCC 1:2:4 type B0 using 12.5 mm graded aggregate as in padding concrete to achieve proper slope including 50 mm PVC pipe and cutting holes in bricks or RCC wall for spour. (ii) Rendering of uneven surface with 6mm thick CM 1:4 mixed with integral water proofing compound @3 % by wt of cement consumed. Fill it with water and check dampness and seepage, where dampness /seepage is noticed, nozzles shall be fixed and grouting carried out ( WPC shall be measued and paid separately). (iii) All junction points of side wall where CI/GI pipes are passing through shall be sealed with epoxy putty. (iv) After drying putty, wash the slab and sides of sunken portion with water and make it clear and clean. (v) M & L for applying two coats of polymer modified cementious water proof coating as per manufacturer's instruction to bottom and vertical sides up to finished floor level +100 mm ht. The thickness of two layer shall be 1 mm. When the second layer is still sticky, coarse sand spray shall be carried for the vertical and bottom surface portion all as specified and directed. (vi) Plaster the bottom and sides up to bottom of the skirting with minimum 20mm thick CM 1:4 mixed with integral water proofing compound 3% by wt of cement consumed as per manufacturer's speciication incl rounding of corners and junctions sloping towards spout (WPC shall be measured and paid separately). Note: Test the water proofed area (ponding test) by filling water for at least 72 hrs and tested for leakage, seepage and to the entire satisfaction of GE. Test shall be done in presence of reps of PMG and record for each sunken slab shall be maintained. The treatment shall be carried out by authorised applicators of chemicals.Cost of testing is included in the rates quoted) (vii) All pipes laid in sunken portion shall be covered with 50mm thick PCC 1:3:6 all round after painting with anti-corrosive paint( Black Japan) (viii) Two Nos of 50mm bore GI medium grade 600mm long spout shall be provided through external wall to drain out accumulated water.

M/S T.N.CONSTRUCTION

M/SNeelachal Enterprises

Ajay Associates

Bansal And Co

J B NATH AND SON

RANA ENTERPRISES

M/S DK MUKHERJEE CO

Bidder Name

RANA ENTERPRISES

Bansal And Co

J B NATH AND SON

M/S T.N.CONSTRUCTION

Ajay Associates

M/SNeelachal Enterprises

jlenterprise

M/S DK MUKHERJEE CO