ADDITION/ ALTERATION TO TOILET AND COVERED PASSAGE AT BACKSIDE OF BUILDING NO. P-01 AT PCDA (AF) DEHRADUN

Demolition of cement concrete (Un-reinforced) in ground floors and pavings n.exc 15cm thick (above or below GL) complete all as specified and directed by Engr-in-Charge.

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

Demolition of brick work or stone masonry built in cement mortar including all quoins, arches, jambs etc complete all as specified and directed by Engr-in-Charge.

Dismantling timber scantling 40 Sqcm and over in section in any position complete all as specified and directed by Engr-in-Charge.

Dismantling wrought iron or mild steel work of any description not otherwise described complete all as specified and directed.

Dismantling floor, hearth or wall tilling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and directed by Engr-in-Charge.

Dismantling of Plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings complete all as specified and directed by Engr-in-Charge.

M&L Roughnening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust and brushing neat cement slurry with 3.0 kg of cement per sq. Mt. Complete all as specified and directed.

Taking down cement plaster of any description on brick work or stone masonry walls including rackingout joints, hacking for key, scrubbing down with water etc complete all as specified and directed by Engr-in-Charge.

Taking down chowkhats or frames with shutters (without taking off shutter from the frame) of size n.exc 1.50 Sqm complete all as specified and directed by Engr-in-Charge.

Taking down chowkhats or frames with shutters (without taking off shutter from the frame) of size exc 1.5 Sqm and n.exc 4 Sqm complete all as specified and directed by Engr-in-Charge.

Taking up or down 15mm dia steel tubing and connections including cleaning for re-fixing or removal from site complete all as specified and directed by Engr-in-Charge.

Taking up or down 20mm dia steel tubing and connections including cleaning for re-fixing or removal from site complete all as specified and directed by Engr-in-Charge.

S&F Mild steel in joist, channel, angle, tubular poles, tubular sections fixed independently, conforming to Fe-410W(Gde-E-250) quality-B complete.

S&F Pre-painted galvalume aluminum zinc coated GI based corrugated steel sheet 0.50mm thick of any colour, having tensile strength of 550 Mpa (AZ-150)as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and directed.

S&F Pre-painted galvalume aluminum zinc coated GI based plain steel sheet 0.50mm thick of any colour, having tensile strength of 550 Mpa(AZ-150) as in roof covering/cladding to wall, ridge , valley gutter etc fixed with self tapping screws complete all as specified and directed

S&F mild steel work as in trusses, rafters, purlins etc, and the like made out of MS pipe, flat, angle or hollow sections conforming to Fe-410-W (Gde-E-250) quality-A incl all necessary cleats, gusset plates etc complete all as specified and as directed.

S&F Mild Steel Plates(plain or chequered) channels, square cut or notched (ordinary or counter sunk) forming holes, without any attachment conforming to Fe 410W(Gde-E-250) quality-A complete all as specified and as directed.

M&L Mild steel framed work such as grills, gratings etc disigned 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 confirming to Fe-290 Gde E-165 complete

M&L for preparing new steel and iron surfaces of any description over 10 CM width or girth and applying two coats of synthetic enamel paint of any tint over one coat of red oxide primer complete all as specified and directed by Engr-in-Charge.

M&L for cement concrete 1:2:4 type B1 (Using 20mm graded stone agrregate ) as in bed blocks , coping and similar work complete all as specified and directed by Engr-in-Charge

M&L for cement concrete 1:3:6 type C1 (Using 20mm graded stone agrregate ) as in foundation of posts and similar work complete all as specified and directed by Engr-in-Charge

M&L for 25mm thick PCC (1:2:4) type B-0 (using 20mm graded stone aggregate) as in sub base of floor complete all as specified and directed by Engr-in-Charge.

M&L 50mm thick PCC (1:3:6) type C-2 (Using 40mm graded stone aggregate) as in plinth protection /hardstanding , laid in panels, finished the top surfaces even and fair without using extra cement complete all as specified and directed by Engr-in-Charge.

M&L 75mm thick PCC 1:3:6 type C-2 using 40mm graded stone aggregate as in sub base of floor complete all as specified and directed by Engr-in-Charge.

M&L brick work with sub class "B" old size bricks, straight or curved on plan exc 6m mean radius built in cement mortar (1:6) complete all as specified and directed by Engr-in-Charge.

M&L for half brick work with subclass ‘B’ bricks, straight or curved on plan to any radius built in CM 1:4 complete all as specified and directed by Engr-in-Charge.

M&L 15mm thick rendering in cement mortar (1:6) on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed by Engr-in-Charge.

M&L 15mm thick rendering cement mortar (1:4) mixed with liquid water proofing compound on fair faces of brick work or concrete surfaces, finished the surfaces even and fair without using extra cement complete all as specified and directed by Engr-in-Charge. (WPC shall be paid seperately)

M&L for 10mm thick plaster on roof, chajja and roof parapet of CM (1:3) on RCC finished even and smooth without using extra cement etc complete all as specified and directed by Engr-in-Charge.

Supply only liquid water proofing compound complete all as specified and directed by Engr-in-Charge.

M&L for joint free Non-skid ceramic coloured tiles 7-8mm thick (square/rectangular), area of each tile not exc 0.11 Sqm, over and including 15mm thick screed bed in CM (1:6) in flooring, set and jointed in neat cement slurry and pointed in coloured cement to match complete all as specified and directed by Engr-in-Charge.

M&L for Glazed ceramic coloured joint free tiles 450x300X7mm in vertical surfaces over and including 10mm thick rendering in Cement mortar (1:4), set and jointed in neat cement slurry and pointed in coloured cement to match complete all as specified and directed by Engr-in-Charge

M&L for Non skid Endura coloured tiles 10-12mm thick (square/rectangular) grade-4, area of each tile not exc 0.16 Sqm over and including 15mm thick screed bed in Cement mortar (1:6) in flooring, set and jointed in neat cement slurry and pointed in coloured cement to match complete all as specified and directed by Engr-in-Charge.

M&L for Non skid Endura coloured tiles 10-12 mm thick (square/rectangular) grade-4, area of each tile not exc 0.16 Sqm as in vertical surface such as dado/ skirting etc over and including 10mm thick screed bed in Cement mortar (1:4) in flooring, set and jointed in neat cement slurry and pointed in coloured cement to match complete all as specified and directed by Engr-in-Charge.

M&L for rubber moulded coloured cement concrete chequered tiles polished glossy finish of size 30cm x 30cm x 25mm thick jointed in neat cement slurry and pointed in white or coloured cement and pigment to match the surface of tile as in floor over 15mm thick screed bed in CM 1:6 complete all as specified and directed by Engr-in-Charge.

M&L preparation of new surfaces with 2mm thick wall putty and applying two coat of acrylic distemper over a coat of primer on walls complete all as specified and directed by Engr-in-Charge.

M&L two coats of weather proof emulsion paint Apex in newly plastered surface over a coat of primer incl preparing the surface with 2mm thick wall putty complete all as specified and directed by Engr-in-Charge.

M&L for three coats of white wash to newly plastered surfaces of ceiling including preparation of surfaces, complete all as specified and directed by Engr-in-Charge.

M&L for preparation old surfaces of plastered or unplastered old decorated surfaces of walls by brooming down or steel wire brushing; scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying one coat of acrylic distemper on walls including cornices, pilasters etc complete all as specified and directed by Engr-in-Charge.

All as per item No.40 here in above but on ceiling surfaces complete all as specified and directed by Engr-in-Charge.

M&L preperation of old painted plastered or stone surfaces of any description and applying one coat of exterior emulsion paint (Apex) of asian paint or other equivelent as approved complete all as specified and directed b Engr-in-charge.

M&L preperation of old painted steel and iron surfaces of any description not otherwise described over 10cm width of girth and applying one coat of synthetic enamel paint/Aluminium paint/Golden paint (any tint/shade) complete all as specified and directed by Engr-in-Charge..

M&L for preparation surface of old wooden surfaces over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed by Engr-in-Charge.

S&F Factory made 100% Solid WPC Brown door Frame (75mm x 50mm Single Rebate) made from 100% LEAD FREE (single extruded process) material with density 500 kg/Cum & Manufactured by an ISO: 9001-2015 certified company, all as per specification drawing as directed by the Engineer-in-Charge. The door frame should be Waterproof, Termite Proof, Fire Retardent and having excellent screw holding capacity complete all as specified and directed by Engineer-in-Charge.

S&F 24mm thick Moulded WPC Brown Factory made 100% Solid door (Conforming as Per IS:4020) made from 100% LEAD FREE single extruded with 2, 4 or 6 raised panel design on the front side with 10mm deep mould on single side with Wood Grain Texture and back side plain with density not less than 500 kg/cum. Manufactured by an ISO: 9001-2015 certified company. The door should be Waterproof, Termite Proof, Fire Retardent and having screw holding capacity complete all as specified and directed by Engineer-in-Charge.

S&F Aluminium powder coated three track sliding windows (with three sliding shutters, (One with and incl stainless steel wire mess and two with and incl 4mm thick sheet glass panes) aluminium sections not less than 1.1kg per meter for bottom track and top track and side track 0.98 kg per metre, bottom shutter frame 0.55 kg per metre, top shutter frame 0.47 kg per metre, shutter sides, 0.47 kg per metre and interlock sides 0.45 kg per metre including suitable nylon beading channel gasket, nylon rollers Maruthi lock with handles etc complete all as specified and directed. Windows shall be provided with Grill made of 12mm MS Square bars welded to 25x4mm angle iron . Distance between bars should not be more than 100mm centre to centre. Total Grill and wire mess unit shall be powder coated.Assembling and installation of windows and ventilators shall be all as per details shown/mentioned on drawings and as per manufacturer‟s instructions complete all as specified and directed by Engr-in-Charge.

S&F anosided aluminum powder coated window and ventilator side hung type without sash bar aluminium sections weighing 0.55 kg/ m incl necessary joining cleat, glazing clips, rubber packing, anodised aluminium snap beading, screw, anodised aluminium fittings such as peg stay 150 mm long (1 No) hinges type B-21 100 mm long(2 Nos) Suitable handle (1 No.) complete all as specified and directed.

S&F of 100mm long mild steel butt hinges, medium weight cold rolled complete all as specified and directed by Engr-in-Charge.

S&F 150mm long, Stainless Steel barrel tower bolts complete all as specified and directed by Engr-in-Charge.

S&F Stainless steel bow handle "D" type anodized 150mm long complete all as specified and directed.

S&F of 250mm long (Length of bolt) Stainless Steel sliding door bolt with hasp, staple (bolt type) and fixing clips of sheets, and fixing bolts and sliding bolt complete all as specified and directed by Engr-in-Charge.

S&F in repair door closer aluminium (extruded section) body hydraulically regulated, designation No. 3, universal type, complete all as specified and directed by Engr-in-Charge.

S&F for Stainless steel curtain rod, 25mm dia with fixing brackets and decorative type knobs both side of each rod, incl taking down old curtain rod or pelmet boxes complete all as specified and directed by Engineer in Charge. Note :- Measurement will be taken between end point of knobs.

S&F for GI tubing 15mm bore, medium grade ISI marked with all fittings(such as bends, elbows, Tee short pieces, connectors, back nuts, diminishing pieces, caps and plugs, unions, including short lengths etc.) ( heavy grade ISI Marked) , fixed to walls, concealed in wall and ceiling or laid in floor complete complete all as specified and directed.

S&F for GI tubing 20mm bore, medium grade ISI marked with all fittings(such as bends, elbows, Tee short pieces, connectors, back nuts, diminishing pieces, caps and plugs, unions, including short lengths etc.) ( heavy grade ISI Marked), fixed to walls, concealed in wall and ceiling or laid in floor complete complete all as specified and directed.

S&F in repair 15mm dia gun metal gate valve with iron wheel haeded screwed both ends to iron pipe and fixed complete all as specified and directed by Engr-in-Charge.

S&F in repair 20mm dia gun metal gate valve with iron wheel haeded screwed both ends to iron pipe and fixed complete all as specified and directed by Engr-in-Charge.

Cutting chases, pinning in, making good to facing where required and pointing in Cement mortar (1:3) to ends or edges of landings, steps, cills, sunshades, shelves, lintels etc and cutting chases for concealed water pipe etc and making good, cutting not exc 10cm width or girth complete all as specified and directed by Engr-in-Charge.

S&F in repair 110mm dia PVC (SWR) pipe single socketed, in any length with rubber ring joints, laid in trenches/floor or fixed to wall including necessary clamps complete all as specified and directed by Engr-in-Charge.

S&F in repair 75mm dia PVC (SWR) pipe single socketed, in any length with rubber ring joints, laid in trenches/floor or fixed to wall including necessary clamps complete all as specified and directed by Engr-in-Charge.

S&F in repair 75mm dia PVC (SWR) Multi floor trap with grating including jointing with solvent cement including fixing waste pipe etc complete all as specified and directed by Engr-in-Charge.

S&F in repair PVC (SWR) junction single, (Single T) equal or unequal 110mm bore with access door complete all as specified and directed by Engr-in-Charge.

S&F in repair PVC (SWR) junction single, (Single T) equal or unequal 75mm bore with access door complete all as specified and directed by Engr-in-Charge.

S&F in repair PVC (SWR) bend any radius 110mm bore complete all as specified and directed by Engr-in-Charge.

S&F in repair PVC (SWR) bend any radius 75mm bore complete all as specified and directed by Engr-in-Charge.

S&F in repair PVC connection 15mm bore dia 450mm long with 2 Nos PTMT nuts with washer complete all as specified and directed by Engr-in-Charge.

S&F in repair PVC waste pipe 32/40 mm dia complete all as specified and directed by Engr-in-Charge.

S&F in repair 20mm dia CP tubular towel rail D type 600mm long complete all as specified and directed by Engr-in-Charge.

S&F in repair CP bib tap 15mm bore fancy type screwed for iron pipe complete with wall flange complete all as specified and directed by Engr-in-Charge.

S&F in repair 15mm dia brass chromium plated pillar tap long body with fly nut capstan head screwed for 15mm bore dia of pipe complete all as specified and directed by Engr-in-Charge.

S&F in repair CP health faucet with 1m flexible tube and wall hook complete all as specified and directed by Engr-in-Charge.

S&F in repair CP angular stop cock chromium plated fancy type 15mm dia single way and fixed complete all as specified and directed by Engr-in-Charge.

S&F in repair Sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete all as specified and directed by Engr-in-Charge.

S&F in repair Vitreous china wash hand basin including brackets, white size 550 x 400mm incl cutting cutting for and pinning in ends of brackets. Including Waste fittings, brass, chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other and fixed complete all as specified and directed by Engr-in-Charge.

S&F in repair 10 Litre capacity PVC low level flushing cistern with ball valve and handle/push button 32mm dia PVC flush pipe including taking down unserviceable cistern complete all as specified and directed by Engr-in-Charge.

S&F in repair Vitreous china wash down water closed pan (Pedestal pattern) white, including PVC seat Cover and connection to drain (or out going pipe) and to flush pipe, antisypthonic (excluding flushing cistern and flush pipe) complete all as specified and directed by Engr-in-Charge.

S&F in repair Vitreous China Urinal, Half stall type, white (including CP spreader and waste pipe) complete all as specified and directed by Engr-in-Charge.

S&F in repairs PVC water storage tank triple layer white colour cylindrical, vertical with closed top with threaded cover hoisted and fixed in position tank capacity 1000 Ltr with and including ball valve high pressure of PTMT with epoxy coated Aluminum rod and high density plastic ball screwed for 25mm bore of iron pipe and making connection for inlet and outlet including dismantle of old water tank and removing from site complete all as specified and directed by Engr-in-Charge.

M&L for Providing, cement concrete type B1, 1:2:4 (using 20mm graded stone aggregate) as in coping including formwork (straight or curved), and finishing Complete all as specified and as directed by Engr-in-charge.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5m deep in soft/loose soil for foundation, etc. or for shafts, wells, cesspits, manholes, pierholes, etc. and getting out complete all as specified and directed by Engr-in-Charge.

M&L for returning filling in soft/loose soil including spreading levelling watering and well ramming in layers n.exc 25 cm thick complete all as specified and directed by Engr-in-Charge.

M&L for removing excavated material (Soils) to a distance not exceeding 50 m and depositing where directed at a level n.exc. 1.5 m above the starting point complete all as specified and directed by Engr-in-Charge.

M&L 200mm internal dia of pipe salt glazed stoneware drain pipes grade 'A', laid in trenches and jointed in cement & sand mortar 1:1, incl demolition and breaking up drain pipes (SGSW) of 200mm bore complete all as specified and directed by Engr-in-Charge.

M&L for concrete bed in PCC 1:3:6 type C-2 (using 40mm graded stone aggregate) as in bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for 200 mm bore pipe complete all as specified and directed by Engr-in-Charge.

M&L for cutting into existing manholes for connecting new drains 150mm dia making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-1 smooth finished and reforming benching as required complete all as specified and directed by Engr-in-Charge.

M&L PCC 1:3:6 type C-2 (using 40mm graded crushed stone agg ) as in surface channel and drains/ sub base complete all as specified and directed by Engr-in-Charge.

M&L Soakage wells excavation, in any type of soil, foundation in PCC 1:3:6, walls of honey combed masonry with top ring M25 concrete including intercepting chamber and screen chamber made of Brick Masonary in CM, RCC cover slab in M 25/SFRC cover, interconnecting pipes of RCC/DWC complete filled with brick bats of size 1.2 m dia x 1.5 M effective depth complete all as specified and directed by Engr-in-Charge.

One 3pin/5pin 5/6 Amps socket out let on same board with other switches , with cables 1.5 sq mm size , complete all as specified and directed.

One 3pin/5pin 5/6 Amps socket out let on independent board with other switches, with cables 1.5 sq mm size, complete all as specified and directed .

All as per item No 93 above but with 2.5 Sqmm PVC insulated FRLSH cable for 15 Amps power point.

S & F Switch Modular single pole, one way 6 Amps, 1 module 240 Volts AC all as specified and directed by Engr- in-charge.

Supply and fixing switch modular , one-way 16Amps, 1 module 240 Volts AC all as specified and directed by Engr- in-charge.

Supply and fixing modular socket, 6A -2/3 pin combined 2 module ISI marked 230 volts, 50 Hz all as specified and directed by Engr- in-charge.

Supply and fixing modular socket, 6A/16A -2/3 pin combined 2 module 230 volts 50 hz all as specified and directed by Engr- in-charge.

Supply and fixing ceiling rose surface bakelite 65x25mm dia having three terminals ISI marked all as specified

Supply and fixing step socket type modular fan regulator 120/280 V , 2 module all as specified.

Supply and fixing batton/angle holder insulated body with back plate, suitable for batten fittings all as specified & directed

Supply and fixing in repair energy efficient LED lights fitting, 18 /20 watt , 230 Volt, LED tube light connecting up with with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified & as directed.

S&F only round shape 6 watt 220 volts AC recessed type with high efficiency PMMA diffuser soft glare free light complete with drivers, holders, LED lamp suitable for roof ceiling including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and as directed.

S & F PVC fresh air fan 240 volts Ac 50 Hz 250 mm sweep PVC body including louvers and cutting as required size and shape complete all as directed.

S & F ceiling fan 1200 sweep 240 volts Ac 50 Hz complete all as directed.

S & F exhaust fan 240 volts Ac 50 Hz 300 mm sweep matellic body (RPM will not be more then 900) including louvers and cutting as required size and shape complete all as directed.

Supply and fixing sheet metal enclosure double door type for MCBs DB SPN(Single pole and neutral) 240V AC 8 way with 200 Amps rated bus bar all as specified and directed

Supply and fixing MCB SP 5 to 32 Amp 'B' series 10 KA repturing capacity complete all as specified.

Supply and fixing MCB SPN 40 Amp 240 V AC 10 KA repturing capacity all as specified.

Supply and fixing sub main wiring two single core 4 sq mm PVC insulated unsheathed multi stranded copper conductor cable ( FRLSH ) 1100Volts grade drawn in & including rigid PVC conduit 20mm dia or more medium grade surface/ concealed in wall as per existing along with 4.00 Sq mm PVC insulated unsheathed copper conductor cable (FRLSH ) as earth wire and wire connected with main earth dolly including cutting chasing and making good disturbed portion all as specified and as directed. Note:- Two runs of multi stranded copper conductor cable and one run of earth wire including PVC conduit will be measured as a one length.

NOTES :- 1. For the items for which specifications not mentioned any where in the tender, the BIS specifications shall be followed.

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