COMPREHENSIVE MAINTENANCE, STRUCTURAL PAINTING AND REPAIR OF HANDRAILS IN SAILORS INLIVING AREA FIRST LT LOGISTIC COMPLEX MT POOL ME FACULTY COMPLEX CSD AND PUBLIC UTILITY BUILDINGS ETC AT INA EZHIMALA

Amount

Notes for all items of BOQ:- (i) The scope of work is to be carried out from ground level to nearly upto 40 metres of height. (ii) Quoted rates are deemed to be included for scaffolding/boom lift/crane as required.Contractors should arrange necessary scaffolding/boomlift/crane etc and takes all safety precautions for workers at the time of carrying out works as described in Sch 'A'/ BOQ. (iii) Contractor should visit the site before quoting the tender to assess the resources required to execute the work as the site include prestigeous buildings of INA. (iv) Cost of all factors are deemed to be included in the rate quoted in BOQ. No extra claim will be entertained.

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

Taking down shutters of any description exc 1 sqm but n.exc 2 sqm each complete all as specified and as directed.

Taking down chowkhats or frames exc 1.5 sq. m but n exc 4 sq. m each (without taking off shutters from the frame) complete all as specified and as directed.

S&F pressed steel frames of size 105 x 60 mm for doors with one or more rebates including necessary fixing lugs, hinges etc complete all as specified and as directed.

M&L for filling concrete inside frame in PCC 1:3:6, type C-0 complete all as specified and as directed.

S&F 30 mm thick first class hard wood 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 including iron mongeries and builders hardwares complete all as specified and as directed.

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

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

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

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

S & F in repairs 150mm extruded anodised aluminium alloy handles fabricated type complete all as specified and as directed.

S & F in repairs mortice lock brass body, 100 mm, 4 levers vertical type complete all as specified and as directed.

S & F in repairs 75 mm hasp and staple mild steel safety type, stove enamelled black, including bolt to hinge plate and fixed with screws complete all as specified and as directed.

S & F in repair floor door stopper 150mm size aluminium alloy body and tongue double legged, anodised with hard drawn steel spring fixed to door complete all as specified and as directed.

S & F in repairs aluminum (die cast) body door closer hydraulically regulated designation No 3 universal type suitable for door shutters of 851 to 1000mm in width and of weight between 61 to 80 Kg complete all as specified and as directed.

S & F in repair aluminum alloy wire cloth 0.45 mm nominal dia of wire and average width of aperture 1.40mm and fixed with aluminum wire staples complete all as specified and as directed.

M&L in repairs for double action floor spring hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed complete all as specified and as directed.

S & F in repairs 75mm long anodised aluminium handle cum lock for sliding window/ventilator shutter complete all as specified and as directed.

S & F in repairs mild steel friction hinges suitable for window/ ventilator shutters complete all as specified and as directed.

Taking down aluminium shutters exc 1.00 sqm and n exc 2sqm each (without taking out frame) and refixing in the same positon after carrying out repairs and provision of aluminum tie rod at top and bottom rails complete all as specified and as directed.

M&L for aluminium powder coated windows and ventilator shutters etc. side hung type without sash bars, aluminium section weighing not less than 0.55 Kg/m including necessary joining cleats, glazing clips rubber neoprene packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 No), hinges type B-21 100mm long (2 Nos), suitable handle (1 No) etc including iron mongeries and builders hardwares (minimum thickness of powder coating not less than 50 micron) complete all as specified and as directed.

S&F aluminium powder coated door shutter, side hung type aluminium section weighing not less than 0.55 Kg/m including necessary joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminium snap beading, screws etc including iron mongeries and builders hardwares (minimum thickness of powder coating not less than 50 micron) complete all as specified and as directed.

S&F aluminium powder coated frame for partitions, doors, windows, ventilators with one or more rebates including joining cleats for fixing etc. (minimum thickness of powder coating not less than 50 micron) complete all as specified and as directed.

S&F fibre glass reinforced plastic (FRP) door frame of 100mm x 60 mm thick are to be laminated with inner core of treatment and outer core of average 2 mm thick FRP with gel coat finish weighining an average of 4 kgs per mtr complete all as specified and as directed.

S&F 30 mm thick factory made door shutter to be made with unsaturated polyster resin moulded to 3 mm FRP laminate for forming hollow rails and styles suitably treated and seasoned rubber wood are to be filled inside at required places for fixing of fittings, cast monolithically with 5 mm thick FRP laminate for panels with gel coat finish and with an average weight of 8 kg per sqm including iron mongeries and builders hardwares complete all as specified and as directed.

S&F in repair anodised aluminium snap grid frame work for false ceiling with 605mm x 605mm size, consisting of main tee of size 123.50mmx36.50mmx 1.50 mm, cross tee of size 23.50mmx23.50mmx1.50mm and wall angle of size 1.50 x1.50mm of approved make including all necessary cuttings, fixing of aluminium section firmly in position with and including steel hangers 6 mm dia G.I. wire (upto 1200 mm end level fixed to roof slabs by means of ceiling cleats made out of G.I. mm size 60 mm long and expansion hold fasteners 40 mm long in soffit slab/walls with and including 4mm thick non-abestos fibre cement building boards panels 600mmx600mm size including taking down of old false ceiling complete all as specified and as directed.

S&F in repair Gl frame work for seamless ceiling comprising of Gl perimeter channel 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 including necessary hangers 6mm dia Gl up to1200mm length adjusting level fixed to roof slab by means of cleats made out of FI 40x3mm size 60 cm long and expansion holdfast 12.5mm dia 40mm long with and including calcium silicate ceiling made out of 1800 × 1200 mm size board of siliceous and calcareous material reinforced with cellulose fire fixed to the ceiling section with 25 mm long self drilling and tapping screws having phillips head with under head cutter at 200 mm centre to centre, including fishing the joint of face board with specially formulated jointing compound and 48 mm wide fibre tape to provide seam less finish including taking down of old false ceiling complete all as specified and as directed.

S&F in repair 18/19mm thick pre-laminated particle board exterior grade, one side decorative choice lamination and other side balancing white lamination, fixed with screws to wooden / aluminium frame work as in cupboard shutters complete all as specified and as directed.

S&F in repair 9mm thick pre-laminated particle board exterior grade, one side decorative choice lamination and other side balancing white lamination, fixed with screws to wooden / aluminium frame work as in cupboard shutters complete all as specified and as directed.

M & L for 4mm thick sheet glass plain ordinary quality not exc 0.50 sqm in each pane and glazing with beading complete all as specified and as directed.

M & L for 5.5mm thick sheet glass plain ordinary quality exc 0.50 sqm in each pane and glazing with oil putty complete all as specified and as directed.

S & F in repair vitreous china wash basin, coloured (flat back) 550x400mm excluding pillar tap, but including fixing brackets, cutting for and pinning in ends of brackets complete all as specified and as directed.

S&F in repairs pillar taps 15 mm size, cast copper alloy, chromium plated screwed down high pressure screwed for iron pipe & fixed complete all as specified and as directed.

S & F in repair vitreous china, wash down water closet (EWC) with seat cover coloured, closed pattern with flat bottom and cover with mild steel (CP) or aluminium hinging device fixed with necessary bolts complete all as specified and as directed.

S&F in repairs vitreous china wash down water closet pan (pedestal pattern), cascade type including flushing cistern, light coloured, with seat cover closed pattern with flat bottom, cover and mild steel chromium plated or aluminised hinging device etc including connection to drain (or outgoing pipe) and to flushing pipe complete all as specified and as directed. Make:- Parryware Cat No. C022Z or equivalent in Hindware/ Cera/ Jaguar.

S&F in repairs vitreous china half stall urinal, light coloured of size 580mm x 380mm x 350mm complete with chromium plated waste fittings including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws pointing around urinal back in cement, (minimum), with grating and union for discharge pipe (excluding flushing cistern, flush pipe and waste pipe) complete all as specified and as directed.

S & F in repair vitreous china urinal partition white of size 310x700 mm complete all as specified and as directed.

S & F in repair plastic seat cover (colour) closed pattern with flat bottom suitable for EWC including taking down old cover complete all as specified and as directed.

S & F in repair 10 ltrs capacity PVC valveless syphonic action type flushing cistern low level with inlet ball valve, float and handle including brackets complete all as specified and as directed.

S & F in repairs 15mm bore chromium plated bib taps (fancy type), cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipes complete all as specified and as directed.

S&F in repair angular stop valve, cast copper alloy, screwed down, high pressure with crutch or butterfly handle, chromium plated, fancy type, screwed both ends for iron pipe or for union and fixed, suitable for 15 mm bore pipe complete all as specified and as directed.

S & F in repair chromium plated towel ring complete all as specified and as directed.

S & F in repair 20mm dia, D type, 60cm long cast copper alloy, chromium plated towel rail complete all as specified and as directed.

S & F in repair cast copper alloy, chromium plated toilet paper holder complete all as specified and as directed.

S & F in repair chromium plated soap tray fixed with stainless steel screws complete all as specified and as directed.

S & F in repair chromium plated 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 in repair cast copper alloy, chromium plated waste coupling with long shank, half thread, 32 mm dia for WHB etc. complete all as specified and as directed.

Taking up or down steel tubing and connections 15mm dia complete all as specified and as directed.

Taking up or down steel tubing and connections 20mm dia complete all as specified and as directed.

S&F 15/16 mm outer dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified and as directed.

S&F 20 mm outer dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified and as directed.

S & F in repairs 32mm dia PVC flexible waste pipe for urinals/ WHB /sink complete all as specified and as directed.

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

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

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

S & F in repair 75mm PVC (SWR) floor trap plain with grating including jointing with solvent cement complete all as specified and as directed.

Demolition of brick work, PCC block or stone masonry built in cement mortar complete all as specified and as directed.

M & L for precast cement concrete block masonry with solid blocks type B1, 1:3:6 (20mm graded aggregate) exc 10 cm in width and set in cement mortar 1:6 complete all as specified and as directed.

Dismantling floor hearth or wall tiling including cement mortar bedding, removing serviceable tiles to store and rubbish of the premises complete all as specified and as directed.

M & L for coloured Non-skid ceramic tiles (square/rectangular) 7 to 8mm thick in floors, area of each tile exc.0.06 sqm but n.exc 0.11 sqm, set and jointed in neat cement slurry and pointed in white cement mixed with matching pigment over and including 20mm thick screed bed in CM 1:6 complete all as specified and as directed.

M & L for coloured Non-skid ceramic tiles (square/rectangular) 7 to 8mm thick in floors, area of each tile exc.0.11 sqm but n.exc 0.18 sqm, set and jointed in neat cement slurry and pointed in white cement mixed with matching pigment over and including 20mm thick screed bed in CM 1:6 complete all as specified and as directed.

M & L for glazed ceramic coloured tiles 350x250x7mm / 450x350x 7mm thick in vertical surfaces of stone/brick wall, set and jointed in neat cement slurry and pointed in coloured cement to match over and including 15mm thick backing coat plaster in CM 1:4 complete all as specified and as directed.

M&L for vitrified coloured ceramic tiles 10mm thick (square/ rectangular), light shade polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set with or without spacers and jointed in neat cement slurry and pointed in white or coloured cement /epoxy to match the shade including 20mm thick screed bed in CM 1:4 complete all as specified and as directed.

M&L for vitrified ceramic tiles 10mm thick (square/rectangular), light shade polished, area of each tiles not exceeding 0.36 sqm, in skirting/dado etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match of light shade including 15mm thick backing coat plaster in CM 1:4 complete all as specified and as directed.

Taking down cement or cement lime plaster on brick or concrete surfaces including raking out joints, hacking for key and scrubbing down with water complete all as specified and as directed.

M & L for 15mm thick rendering in CM 1:4 on fair faces of brick work or concrete surfaces finished fair and even complete all as specified and as directed.

M & L for 10mm thick rendering in CM 1:6 on fair faces of brick work or concrete surfaces finished fair and even complete all as specified and as directed.

M & L for preparation of newly plastered wall surfaces and applying two coats of oil emulsion distemper over a coat of chalk whiting complete all as specified and as directed.

M & L for preparation of newly plastered surfaces of wall and applying two coats of cement base paint complete all as specified and as directed.

Cleaning of choked particle from filter system of automatic sensor urinal unit removing top cover of urinal and cleaning automatic sensor unit for removing dust particle etc and making the unit in serviceable condition complete all as specified and as directed.

Taking down defective/damaged water storage tank cover and supply & fix polyethylene tank cover with necessary locking arrangement complete all as specified and as directed.

S & F in repair rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as speciifed in SSR Part I of capacity 500 ltrs with ball brass valves, high pressure, with polythene float and flynut complete screwed for iron pipe or brass ferrule and fixed with dia of pipe 25mm complete all as specified and as directed.

All as per item No.74 above but of 1000 ltr capacity complete all as specified and as directed.

S&F in repairs 20 mm ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and as directed.

S&F in repairs 25 mm ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and as directed.

S&F in repairs 25 mm gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and as directed.

S&F in repair urinal spreader of brass chromium plated and flush cock (lever type) of 25mm size complete all as specified and as directed. Make:- Cat Part No. KBEA -32 of Prayag or equivalent in Parryware/Hindware/ Cera/Jaguar.

S&F in repair aluminium composite panel 4mm thick of any colour and shade fixed with self tapping screws on existing aluminium frame work complete all as specified and directed by Engineer-in-Charge.

Repairs/replacement to safety lever locks mild steel with levers for rolling shutters of area not exceeding 15 Sqm complete all as specified and as directed.

Repairs/replacement to MS spring for rolling shutters and applying grease on steel surfaces in side channels for smooth functioning of all steel members in rolling shutters of area not exceeding 15 Sqm complete all as specified and as directed.

Repairs/replacement to interlocking lath section and ball bearing on either side of rolling shutters of area not exceeding 15 Sqm complete all as specified and as directed.

Repairs/replacement to MS tie rod for rolling shutters of area not exceeding 15 Sqm complete all as specified and as directed.

Repairs/replacement to MS push plate for rolling shutters of area not exceeding 15 Sqm complete all as specified and as directed.

S & F in repair concealed body I- flush including change of air pipe, L bend etc as directed by Engineer in charge.

Dismantling wrought iron or mild steel work of any description complete all as specified and as directed.

S & F hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embedding in concrete and screwing etc. wind ties for roof including securing bolts posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc. flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc. and similar work conforming as per direction by Enginer in charge.

All as per item No.88 above but fixing only complete all as specified and as directed.

S&F MS Plates channels, square cut or notched (ordinary and counter sunk) forming holes, with riveted, bolted or welded attachment as per direction by Engineer in charge.

S&F MS anchor fasteners of size 12mm dia and 100mm length for fixing the plates to the wall surface complete all as specified and as directed.

M&L for complete removal of existing treatment on steel surface including scrubbing, cleaning, preparation for new coat of painting as required as per direction by Engineer in charge.

M&L for preparation of new painted steel surfaces of any description over 10 cm width or girth and applying two coats of epoxy paint over a coat of epoxy primer complete all as specified and as directed.

Disconnecting existing tanks, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and refixing in position of capacity exc 250 litres and not exc 500 litres complete all as specified and as directed.

Taking down existing water proofing treatment of any description and removal rubbish off the premises complete all as specified and as directed.

Demolition of cement concrete in roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similiar suspended work complete all as specified and as directed.

Cutting out cracks to V-section in existing roofs or terracing, cleaning out, wetting, grouting with cement and sand slurry 1:3 using water proofing compound complete all as specified and as directed.

M&L for cement concrete 1:2:4 type B1 (20mm graded stone aggregate) as in roof kerb, rounded or chamfered on edges complete all as specified and as directed.

M&L for cement concrete 1:2:4, type B1 (20mm graded stone aggregate) as in filling and mass concrete, roof slab padding preparatory to roof treatment complete all as specified and as directed.

M&L for 10mm thick rendering in CM 1:3 on roof with liquid water proofing compound surfaces finished even and smooth without using extra cement complete all as specified and as directed. Note:- Water proofing compound shall be measured and paid separately.

M&L for applying evenly a tack coat of industrial bitumen 85/25 at the rate of 1.2 Kg per Sqm including cleaning surface for laying APP based polymeric membrane minimum weighing 4kg/sqm and minimum 4mm thick reinforced with polyester non woven fabric (wt not less than 160 gms/sqm) by forced application complete all as specified and as directed.

Dismantling plain or corrugated steel sheeting / galvalume sheets, any gauge, thickness as in roof covering including aluminium frame complete all as specified and as directed.

S&F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet corrugated/Mangalore tile pattern of 0.50 mm thick of any colour having tensile strength of 550Mpa as in roof covering/cladding to wall, fixed with self tapping screws with bitumen washer complete all as specified and as directed.

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

Dismantling stone slab and tiles of any description or thickness in floors, landings aprons etc.. laid bedded and pointed in any mortar complete all as specified and as directed.

M & L for chequered cement concrete tiles 250x250x25mm / 300x 300x25mm thick in floors, with mixture of grey cement and pigments, set, jointed and pointed in neat cement slurry over and including 20mm thick screed bed in CM 1:6 complete all as specified and as directed.

M&L for stone grit for cushion bed below interlocking paver blocks complete all as specified and directed by Engineer in charge.

M&L for machine pressed precast concrete interlocking paver block any shape and size conforming to IS 15658-2006 of 60 mm thickness, M-35 grade with grey cement and pigment complete all as specified and as directed.

All as per item No.108 above but except tiles complete all as specified and as directed.

M&L for 100 mm thick cement concrete 1:2:4 type B-1, (using 20mm graded granite stone aggregate) as in hard standing make impressions while concrete is green complete all as specified and as directed.

M&L for forming contraction (dummy) joints 65mm deep x 10mm wide, filled with sealing compound Grade 'A' including necessary formwork etc complete all as specified and as directed.

M&L for cement concrete 1:3:6 type C-2 (using 40 mm graded stone aggregate ) as in foundations, filling and mass-concrete complete all as specified and as directed.

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 similiar work conforming to Fe.290 Gde-E-165 complete all as specified and as directed.

Hacking out old broken glass ( any thickness, size, quality or description) from metal frame including punching or drilling out old glazing pins/ spring clips and providing and fixing new ones complete all as specified and as directed.

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