REPAIR TO ROOF TREATMENT, JOINERY, PLASTERING, TILING, FLOORING, SANITARY FITTINGS AND ALLIED WORKS AT LKT AF STN BHOWALI.

Amount

Dismantling of brick or brick tiles laid bedded and pointed in any mortar on roof including cleaning for refixing etc complete

M & L 40mm thick brick tiles bedded in CM 1:6 and joints grouted flush in Cement mortar (1:3) mixed with 5% of cruide oil by weight of cement tiles are bedded in Cement mortar (1:6), 15mm thick complete.

Fixing only any thickness brick tiles bedded in CM 1:6 and joints grouted flush in Cement mortar (1:3) mixed with 5% of cruide oil by weight of cement tiles are bedded in Cement mortar (1:6), 15mm thick complete.

M&L for cleaning of old roof slab surfaces including sweeping clean & washing down with water to remove dust & providing water proofing treatment with polymeric standard water proofing membrane complete all as specified and directed as under : (a) M&L for screed bed or bedding layer of mortar of 15mm thick, (Cement Mortar : 1:3) (b) M&L applying evenly a tack coat of industrial bitumen 85/25 @1.20kg/sqm including cleaning surfaces . (c) M&L for APP based polymeric membrane minimum weighing 3kg/sqm and minimum 3mm thick reinforced with polyster non woven febric( weight not less than 150gm /sqm ) land on primed surface by tourched applicationr with 10cm over laps as required all complete all as specified and directed

Dismantling wrought iron or mild steel work of any description not otherwise provided for

Taking down chowkat or frames with shutters without taking off shutters from the frames) n exc 1.5 Sqm each

Taking down chowkat or frames with shutters without taking off shutters from the frames) exc 1.5 Sqm and n exc 4Sqm each

Taking down shutter of any description exc. 1.00 Sqm & nexc. 2.00 Sqm each all as specified.

M&L for plain, solid, straight chowkhats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints of IInd class hardwood complete all as specified.

S&F pressed steel frames of size 105mm x 60mm made out of size 1.25mm thick MS sheet for doors single rebated including mild steel hinges medium weight 100 mm long and 25mm x 3mm flat iron in holdfast,tie bar including necessary fixing lugs, hold fast, lock strike plate and fixing arrangement etc complete as specified and making good in cement mortar 1:3 or cement concrete 1:2:4 type B-1 including one coat of red oxide primer and PCC 1:3:6 as in back fill to chowkats all as Specified.

M&L for 40 mm thick Flush shutters, solid core construction, with partical board core and plywood face panels, commercial type on both face is covered with decorative face veneer with lipping/frame to match complete all as specified and directed.

M&L glazed & skeleton shutters 35mm thick 2nd class Hard wood open rebated & prepared to receive glass, gauge etc. edges of framaing plain, chamfered or rounded fitted with cut and mitred beads for securing glass etc. sized of members of shutter with three number of pannels all as specified.

S&F 100 mm long Butt hinges, extruded brass, with mild steel hinge pin, bright polished and fixed, type B-11, complete all as specified and directed.

S & F 200 mm long Aluminium, anodised, barrel tower bolts of extruded section, complete all as specified and directed.

S & F of 150mm Extruded aluminium alloy handles, fabricated type, anodised, complete all as specified and directed.

S & F of 300 mm aluminium alloy, anodised, sliding door bolt 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 preparation of new or previously untreated wood and wood based surfaces of any description, not otherwise descri-bed, over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

S&F Galvanised mild steel wire cloth 0.56mm nominal dia of wire and average width of aperture 1.18mm fixed with tinned tacks or galvanized wire staples complete all as specified and directed .

S&F in repair Galvanised mild steel wire cloth 0.56mm nominal dia of wire and average width of aperture 1.18mm fixed with tinned tacks or galvanized wire staples 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 M.S. Square tube, suppling & fixing in opening as per specification &drawing

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 as per specification & drawing

Supply and fixing Anodised aluminium powder coated of any colour,frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified (Thickness or powder coating not less than 50 micron).

Supply and fixing Anodised aluminium powder coated of Approved colour,door shutters, aluminium section weighing 0.55 kg/ m including necessary joining cleats, glazing clips, ruber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminum snap beading screws etc. complete all as specified. (Thickness or powder coating not less than 50 micron).

Supply and fixing Anodised aluminium powder coated of Approved colour, window and ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1 no.) complete all as specified. (Thickness or powder coating not less than 50 micron).

Supply and fixing 4mm thick aluminium composite panel (coloured sheet) and in additional other accessories for fitting complete all as specified by Engr-in-Charge.

S&F 4 mm thick sheet glass ordinary quality glazing with oil putty or any type of beads in square n.exc. 0.5 Sq each pane in any type of frame of iron/Steel/Wood/Aluminium as required at site complete all as specified (upto 3rd storey with necessary scaffolding), all as specified.

Supply and fixing 4 mm thick Figured glass, pin head type and glazing for window/ventilators in squares n exc 0.5 sq. m in each pane

S&F Aluminium anodised, barrel tower bolts size 150 mm of extruded section and fixed complete all as specified. (ISI Marked)

S&F Anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineerin-charge.

Dismantling of floor hearth or wall tiling incl cement mortar bedding (but not backing) removing serviceable tiles to store & rubbish of the premises.

M&L non skid ceramic tiles 7-8mm thick coloured (Square/rectangular) area of each tiles exceeding 0.18 sqm but n exc 0.36 sqm in floors set and jointed in neat cement slurry and pointed in white or coloured cement to match, complete all as specified and directed.

Description all as item No.32 but as in vertical surfaces dado/skirting, set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

M & L for 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 thick as in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match, complete all as specified and directed.

M & L for screed bed or bedding layer of mortar 15 mm thick for laying floor finishes etc in Cement Mortar 1:6 complete all as specified and directed.

S&F Glazed ceramic tiles coloured in vertical surface 450X300X7mm thick, set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

M & L for rendering 10 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 for backing of Dado/ Skirting, complete all as specified and directed.

Taking up or down 15 mm steel tubing and connections including clearing for refixing or removal to store.

Taking up or down steel tubing 20mm dia bore and connections including cleaning for refixing or removal to store complete all as specified and directed.

Supplying and laying of 20 mmm outer dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified.

Supplying and laying of 25 mmm outer dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified.

S&F in repair 15mm bore CP Bib taps, fancy type, cast copper alloy , screwed down, screwed for iron pipe or for brass ferrule and fixed all as specified complete all as specified.

S&F in repair 15mm bore angle valve with wall flange , cast copper alloy, chromium plated fancy type screwed for 15 mm iron pipe, complete all as specified.

S&F in rapir 15mm bore CP Pillar taps, cast copper alloy, with capstan heads, chromium plated, fancy type, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts, screwed for iron pipe and fixed complete all as specified.

S & F PVC connections 15mm size with PTMT nuts of length 450 mm complete all as spd and directed.

S&F in rapir Vitreous China, wash basin white, flat back , size 550mmx400 including brackets of any size, including cutting for and pinning in ends of brackets or erecting stand including fixing and supply of waste pipe of 32 mm dia, waste coupling of chromium plated brass. complete all as specified and as directed by Engineer-in-charge.

S&F in repair full pedestal for WHB complete all as specified.

Supply and fixing in repair Vitreous china ware pedestal type water closet white, with 'P' or 'S' trap including connection to drain or out going pipe and to flushing pipe including Plastic water closet seat, white, closed pattern with recessed bottom, and cover and mild steel chromium plated or aluminised hinging device complete all as directed.

S&F in repair WC Orissa pattern white with integral foot rest 580x 440 mm including L bend, & PCC bedding in 1:2:4 and making good disturbed floor connecting to trap and flush pipe compete all as specified.(Rate of including in taking out and removal of old WC seat unhygienic condition).

S&F in repair PVC valveless, syphonic action type, flushing cistern 10 ltr capacity, low level, white, with inlet, ball valve, float and handle including brackets, PVC 32 mm 'L' bend complete all as specified.

S & F in repair vitreous china Urinal in white colour, half stall type with complete accessories Set, CP Waste Coupling, PVC waste pipe, urinal sprader etc. complete all as specified.

S & F in repairs 15 mm bore single lever brass basin mixer, chromium plated, screwed down high pressure with or without lettered Hot or Cold with long screwed shanks and fly nuts, screwed for iron pipe.(Make : Cera, Cat No : F2008461)

S & F in repairs 15 mm Brass CP mixer for mixing hot & cold water screwed down for iron pipe and fixed all as specified and directed

S & F PVC (SWR) Nahani trap 75 mm dia with grating including jointing with solvent cement

Dismantling PVC/Cement/CI pipes 75 to 110 mm dia including all fittings like bend,branch pieces, connectors, heel rest bend etc and removing from site all as specified and directed

Supply and fixing UPVC (SWR) type B pipes 110 mm bore single socketed in any length with rubber ring joints, laid in trenches or in floors, complete all as specified and as directed by Engineer-in-charge.

Supply and fixing UPVC (SWR) type B pipes 75 mm bore single socketed in any length with rubber ring joints, laid in trenches or in floors, complete all as specified and as directed by Engineer-in-charge

Supply and fixing, UPVC (SWR) , bends for 75 mm bore , complete all as specified and as directed by Engineer-in-charge

Supply and fixing, UPVC(SWR) , bends with access door, for 110 mm bore complete all as specified and as directed by Engineer-in-charge.

Taking down cement plaster of any description on brick or stone walls or from concrete surface including raking out joints, hacking for key, scrubbing down with water etc, and removing unserviceable material outside cantt area, complete all as specified. Note :- Work will be carried out upto 3rd storey of bldgs also as per pirection of Engr-in-charge including necessary formwok and scaffolding required as per site conditions & no extra payment shall be made on this account.

M&L Rendering 15 mm thick on fair faces of brick or concrete surface walls, in cement mortar 1:4 , rendering is to be finished even and fair without using extra cement (up to 3rd storey with necessary scaffolding) complete all as specified and as directed by Engineer-in-charge.

M&L Rendering cement plaster, 15 mm thick on fair faces of brick/concrete surfaces of wall in cement mortar 1:6 finished even and smooth w/o using extra cement complete all as specified.

Rendering 10 mm thick on fair faces of brick or concrete surface ceilings, in cement mortar 1:3 , rendering is to be finished even and smooth without using extra cement complete all as specified and as directed by Engineer-in-charge.

Preparation of new plastered or unplastered surfaces of ceilings to achieve smooth and even surface and applying three coats of white washing complete all as specified and as directed by Engineer-in-charge.

Preparation of new plastered/ concrete surfaces of walls to achieve smooth and even surface and applying two coats of cement based paint over and including one coat of primer (up to 3rd storey with necessary/scaffolding) complete all as specified and asdirected by Engr-in-charge.

Material ad labour for preparation of new plastered surfaces of walls & applying two coats of oil bound distemper over two coat of wall care putty of 1 to 2 mm thick and one coat of primer complete all as specified.

Supply and fixing in repair 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.

S&F Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165

S&F in repair 25mm outer dia stainless steel decorative drapery rod of thickness 20 gauge and for every 01 RM length, with stainless steel brackets near to ends with stainless steel finials for 25mm dia drapery rod at both ends. The drapery rod shall be projecting 150 mm outer side from the clear opening of doors/windows. ( Including necessary fittings)

Demolition of brick work built in cement mortar or cement lime mortar incl all quoins, arches pillars etc and removing unserviceable material from the work site ouside defence premises complete all as specified.

Brick work with subclass 'B' bricks, old size bricks, straight or curved on plan exceeding 6 metre mean radius built in cement mortar 1:6 complete all as specified and as directed by Engineer-in-charge

Brick work with subclass 'B' bricks, old size bricks, straight or curved on plan exceeding 6 metre mean radius built in cement mortar 1:6 but except bricks complete all as specified and as directed by Engineer-in-charge

M&L Brickwork with subclass ‘B’ bricks, straight or curved on plan to any radius in half brick thick walls built in CM 1:4 complete all as specified.

Demolition of reinforced cement concrete of any discription and any position( ground to 4th floors) and removing the rubbish from the work site out side defence premises complete all as specified.

M&L for RCC M-15, nominal mix, type B-1(1:2:4), using 20mm graded crushed stone aggregate as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like, complete all as specified and directed.

M&L for TMT mild steel bars 10 mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for column, hooking end and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips, complete all as specified and directed.

M&L for use and waste form work to soffits of suspended slabs such as roof slabs, floor slabs landings and similar work, not exceeding 200mm thick (horizontal or sloping) for fair finished surfaces of concrete, complete all as specified and directed.

M&L for use and waste form work to edges of concrete flats, treads, break in floors, window cills, concrete railings, openings in concrete walls, floor and roof and not exc. 20cm wide and sides of RCC/PCC bands in walls, horizontal or sloping and similar work exc. 10cm but n.exc. 20cm wide for fair finished surfaces of concrete, complete all as specified & directed

Ramsons

BHUWAN SINGH ADHIKARI