CA NO. CWE /HILLS /PGH/63 OF 2021-2022 ADDN/ ALTERATION CUM SPECIAL REPAIR TO CERTAIN MD ACCN FOR OFFRS, JCOS AND ORS AT DHARCHULA UNDER GE PITHORAGARH

Amount

Dismantling/ taking out existing hessian base felt or any other existing water proofing treatment from roof including cement plaster and exposing the top surface of RCC slab including removing of debris to a distance exc 200 m and n.exc 250 m complete all as specified and directed.

M&L for APP based polymeric membrane minimum weight 3kg/sqm and minimum 3mm thick reinforced with polyester non-woven fabric (wt. not less than 150 gms/sqm) laid on primed surface by torch application method with minimum side overlap 100mm and 150mm as end lap over roofs after cleaning the surfaces properly with water and allowed to dry completely including priming surfaces for applying heavy treatment complete all as specified and directed.

M&L for rendering 10 mm thick on concrete surfaces over roof slabs in cement mortar 1:4 mixed with liquid water proofing compound @ 200 ml /50 kg, finished even and smooth without using extra cement to receive roof treatment complete all as specified and directed. (Note - water proofing compound shall be measured and paid separately)

M&L for applying a coat of aluminium paint of any description over 10 cm width or girth not otherwise described and complete all as specified and directed.

Supply only liquid water proofing compound complete all as specified and directed.

Demolition of precast cement concrete block /brick wall masonry built in cement mortar complete all specified and directed.

Demolition of cement concrete (un reinforced) in ground floor and paving n. exc 15 cm thickness (below or above ground level) complete all as specified and directed.

Roughening Surfaces of old concrete floor, paving by picking, sweeping clean and washing down with water to remove dust etc complete all as specified and directed.

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

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

M&L for joint free non skid coloured ceramic tiles 7 to 8mm thick (square/ rectangular) area of each tile exceeding 0.11 sqm and not exceeding 0.18 sqm, in floors over and including 15mm thick screed bed oe bedding layer in CM 1:6 etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the shades of tiles with as in floor complete all as specified and directed.

M&L for Vitrified ceramic tiles 10 mm thick (Square/Rectangular), light shade, polished area of each tiles tile exceeding 0.36 sqm and not exceeding 0. 42 sqm, in floors over and including 15mm thick screed bed or bedding layer in CM 1:6 etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the shades of tiles with as in floor complete all as specified and directed.

M&L for glazed ceramic tiles in vertical surface 300x200x7mm thick set and jointed in neat cement slurry including 10 mm thick cement plaster on wall as in backing coat in CM 1:4 and pointed in coloured cement to match the surface complete all as specified and directed.

M&L for granite (of any type) tiles 20 mm thick machine cut bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing over and including 15mm thick screed bed or bedding layer in CM 1:6 etc complete all as specified and directed.

M&L for machine cut kota stone slab flooring 20-25mm thick as in floor laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing and including 15mm thick screed bed or bedding layer in CM 1:6 etc complete all as specified and directed.

M&L for chequered cement concrete tiles 20cm x 20 cm x 25 mm thick set, jointed and pointed in neat cement slurry with grey cement and pigments in floor including 20 mm thick screed bed or bedding layer in CM 1:6 complete all as specified and directed.

M&L for brick work with sub class B old size brick straight curved on plan exceeding 6m mean radius built in CM 1:4 complete all as specified and directed.

Taking down chowkhats or frame nexc 1.5 sqm each with shutters (without taking off shutters from the frame) complete all as specified and directed.

Taking down chowkhats or frame exc 1.5 sqm but nexc 4.00 Sqm each with shutters (without taking off shutters from the frame) complete all as specified and directed.

Taking down Shutters of any description exc 1 sq. m but nexc 2 sqm each complete all as specified and directed.

M&L for size of 105 x 60mm pressed steel frames for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc., complete, as specified, supplied and fixed complete all as specified and directed.

M&L for 35 mm thick flush shutters, solid core construction with block board core and plywood face panels, commercial type on both side, face of door be lipping with 6 mm teak wood lipping, complete all as specified and directed.

M&L for 35 mm thick glazed skelton shutters of 2nd class hard wood with or without sash bars edges of framing plain chamfered or rounded with cut and metered beads to secure glass of section as per SSR Part-I 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 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 complete all as specified and directed.

S&F powder coated aluminium frame for doors, widnows, ventilators with one or more rebates including jointing cleat for fixing etc, screws, hinges, brackets dash fastners/rawl plugs etc, complete all as specified and directed.

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

M&L for mild steel framed work as in doors or gates of angle iron or other section complete drilled for fixing of steel sheeting or other covering doors, etc to be prepared for hanging or sliding with & incl either hooks & hinges or steel hanging door fitting ( exclusive of steel sheeting or other covering, running rail sand suides)& hanging, also fastening & fixing Fe-290, Gde-165 complete all as specified and directed.

S&F of 5.5 mm thick plain sheet glass, ordinary quality and glazing with oil putty or fixed with beads in square in each pane 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 and fixed with tinned tacks, or galvanised wire staples complete all as specified and directed.

S&F 100 mm mild steel but hinges medium weight,cold rolled complete all as specified and directed

S&F 150 mm aluminium handles, cast type anodised complete all as specified and directed.

S&F 150 mm aluminium anodised barrel tower bolts extruded section complete all as specified and directed

S&F 250 mm long aluminium alloy, anodised, sliding door bolt with hasp, staple bolt type) and fixing bolts of extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy complete all as specified and directed.

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

Taking down wall panelling and similar work as in kitchen cabinet/ cupboard complete all as specified and directed.

M&L for 18/19 mm thick Prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work complete all as specified and directed.

M&L for 12mm thick Prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work complete all as specified and directed.

S&F 6mm thick teak wood lipping fixed with nails to block board or veneered particle board all as spfd and directed.

S&F Continuous (piano) hinges, mild steel, bright finish or electrogalvanised (width of flaps 30mm) complete all as specified and directed.

S&F 25 mm to 28mm dia fancy type wooden finish MS dropery rod fixed with wooden finale stop, brackets etc to wall complete all as specified and directed

M&L for PCC 1:2:4 type B2 (20 mm graded aggregates) 40 mm thick in sub base, floor and paving etc complete all as specified and directed.

M&L TMT bars, 6 to 8mm, cut to length, bent to shape required including cranking,bending spirally for hooping for column, hooking ends and binding with and incl MS wire(annealed) not less than 0.9 mm dia complete all as specified and directed.

M&L for precast cement concrete type B1 1:2:4 (Using 20 mm graded stone aggregate) as in cover slabs, manhole cover, chamber cover and drainge cover set in cement mortar 1:6 including necessary formwok complete all as specified and directed.

M&L rendering 12mm thick cement plaster on internal surface of wall in CM (I:6) complete all as specified and directed.

M&L for rendering 15mm thick on fair faces of brick work or concrete in CM 1:4 finished even and smooth without using extra cement complete all as specified and directed.

S&F 15 mm bore GI tubing with all fittings medium grade fixed to wall or laid in floor etc including taking down old pipe complete all as specified and directed.

S&F 500 Ltr rotational moulded polyethylene water storage tanks (cylinderical vetrticle with closed top) hoisted & fixed in position including taking down old tank complete all as specified and directed.

S&F in repair vitreous china squatting pan "Orissa pattern" size 580 mm x 440 mm white with integral foot rests, including provn of lime concrete bedding complete all as specified and directed.

S&F in repair vitreous china wash down water closet pan (padestal pattern) white colour(excluding cistern), complete all as specified and directed

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

S&F Vitreous china wash basin, white flat back size 550 X 400mm including brackets fixing in position complete all as specified and directed.

S&F in repair vitreous china wash basin,white flat back size 550mm X 400mm including brackets fixing in position complete all as specified and directed.

S&F in repair 15 mm bore bib taps, chromium plated with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed.

S&F 15 mm bore dia Pillar taps, cast copper alloy, with capstan heads, chromium plated, 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 and directed.

S&F in repair 15 mm bore dia brass CP mixer for mixing hot & cold water screwed down for iron pipe and fixed complete all as specified and directed.

S&F in repair 15 mm bore dia CP Wall Mixer with provision for Overhead Shower with 115mm Long Bend Pipe on Upper Side, Connecting Legs & Wall Flanges complete all as specified and directed.

S&F in repair toilet paper holder with flat recessed type stainless steel complete all as specified and as directed.

S&F 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 complete all as specified and directed.

S&F in repair brass chromium plated shower rose 125 mm in size with or without swivel joints any size incl fixing to steel pipe or union, complete all as specified and directed.

S&F 15 mm bore dia stop valves, fancy type, CP, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed.

S&F PVC connection 15 mm size with PTMT nuts of length 600 mm longcomplete all as specified and directed.

M&L for 75mm PVC (SWR) pipes single socketed in any length with rubber ring joints, laid in trenches or in floor complete all as specified and directed.

M&L for 110mm PVC (SWR) pipes single socketed in any length with rubber ring joints, laid in trenches or in floor complete all as specified and directed.

S&F 75 mm PVC (SWR) bends any radius with access door complete all as specified and directed.

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

S&F 100mm cast iron Traps 'P' or 'S' complete all as specified and directed.

S&F in repair Aluminium anodised tubular towel rail 20mm dia, D type, 60cm long between flange complete all as specified and directed.

M&L in repair round Grating 100mm dia with wash hole of PTMT complete all as specified and directed.

S&F stainless steel plate rack (size 750mm x 750 mm) and weight not less than 5 Kg complete all as specified and direcetd.

S&F in repair stainless steel plate rack (size 750mm x 750 mm) and weight not less than 5 Kg complete all as specified and direcetd.

S&F stainless steel sink, 1.00 mm thick for kitchen or laboratory, with plug, waste pipe, washers, including cantilever cast iron brackets, connecting union etc., overall size 915mm x 460 mm with bowl size 410mm x 330mm x 160mm complete all as specified and directed.

S &F in repair stainless steel sink, 1.00mm thick for kitchen or laboratory, with plug, waste pipe, washers, including cantilever cast iron brackets, connecting union etc., overall size 915mm x 460 mm with bowl size 410mm x 330mm x 160mm complete all as specified and directed.

M&L for preparation of new wooden surfaces of any description 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.

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

M&L for preparation of plastered or unplastered old decorated surfaces and applying two coats of white wash on walls complete all as specified and directed.

M&L for preparation of plastered or unplastered old decorated surfaces of ceiling and applying two coats of white wash, complete all as specified and directed.

M&L for preparation of (previously treated) plastered or unplastered surfaces of walls and applying two coats of oil emulsion distemper any tint of walls complete all as specified and directed.

M &L for preparation of plastered or unplastered old decorated surfaces of walls and applying two coats of cement base paint on walls complete all as specified and directed.

Taking down carefully copper/aluminium point wiring (light ,fan, socket or power) complete (fittings such as switches , ceiling roses , pendants , regulators, sockets etc and making good disturbed surfaces of walls, floors etc all as specified and directed.

M&L point wiring with 1.5 Sqmm (Nominal cross sectional area) single core PVC insulated with PVC unsheathed multi stranded copper conductor cable in concealed PVC conduit 20mm or higher dia , complete with all accessories /fitting and pressed steel terminal box 1.6mm thick of suitable with 3 mm thick plastic laminated hard gloosy surface sheet top cover open recessed on all and brass screw and washer including unsheathed single core PVC insulated cable green in colour 1.5 Sqmm multistranded copper conductor as contineous earth wire and connecting to earth dolly complete all as specified and directed (a) One light point/Fan point/bell point controlled by one way switch of 5/6 Amps

All as per Item No 82 but herein before One 3/5 pin socket outlet point on same board controlled by one way switch of 5 Amps

All as per Item No 82 but herein before One 3/5 pin socket outlet point on independent board controlled by one way switch of 5 Amps but with cables 2.5 Sqmm size

All as per Item No 82 but herein before One light point/bell point controlled by two way switch of 5/6 Amps

M&L point wiring with 4.0 Sqmm (Nominal cross sectional area) single core PVC insulated with PVC unsheathed multi stranded copper conductor cable in PVC conduit not less than 20mm dia , in concealed type complete with all accessories /fitting and pressed steel terminal box 1.6mm thick of suitable size with 3 mm thick plastic laminated hard gloosy surface sheet top cover open recessed on all and brass screw and washer including unsheathed single core PVC insulated cable green in colour 2.5 Sqmm multistranded copper conductor cable as earth wire and connecting to earth dolly complete all as specified and directed for 3/5 pin , 15/16 Amps power socket controlled by one , one way switch of 15/16 Amps complete all as specified and directed

S&F switch piano flush button single pole one way 5Amps complete all as specified and directed

S F switch piano flush button single pole two way 5/6 Amps complete all as specified and directed

S&F switch piano flush button single pole one way 15Amps complete all as specified and directed

S&F socket out let 3 pin 5/6 Amps flush type complete all as specified and directed

S&F socket out let two in one 3 pin 5/6 Amps and 3 pin 15/16 Amps, flush type complete all as specified and directed

S&F bell push flush button single pole one way 5 Amps complete all as specified and directed.

S&F ceiling rose, surface bakelite, AC, 60x30mm, 3 terminals complete all as specified and directed.

S&F lamp holder PVC /poly carbonated type with back plate suitable for pendants /angular /batten fittings complete all as specified and directed.

S&F stepped type electronic fan regulator flush type on the existing phenolic laminated sheet complete all as specified and directed.

S&F call bell multi music type complete all as specified and directed.

S&F sheet metal enclosure for DB SPN 8 way with 200 Amp rated bus bar 240 Volts , double door suitable for housing MCBs and isolators complete all as specified and directed.

S&F in repair sheet metal enclosure for DB TPN 4 way with 200 Amp rated bus bar 415 Volts , single door suitable for housing MCBs and isolators complete all as specified and directed.

S&F MCB SP 6 to 40 Amps, 240volts 10KA complete all as specified and directed.

S&F MCB SPN 40 Amps, 240volts 10KA complete all as specified and directed.

M&L sub main wiring with 2 runs of 6 Sqmm and one runs of 4 Sqmm Copper cable multistranded drawn through existing surface /recessed steel/PVC conduit providing necessary clamp ,screw, thimble and connected to MCB/DB box /main switches etc complete all as specified and directed.

S&F in replacement 18 W LED tube light 4' long along with all fixtures and fittings ,internally pre wired and including connecting up to ceiling rose with twin core twisted flexible copper conductor cable with suitable size complete all as specified and directed.

S&F in replacement 10 W LED tube light 2' long along with all fixtures and fittings ,internally pre wired and including connecting up to ceiling rose with twin core twisted flexible copper conductor cable with suitable size complete all as specified and directed.

S&F in replacement LED retrofit 'T' bulb 12 watts complete all as specified and directed.

Refixing of old serviceable retrofit lamp 12 watts complete all as specified and directed.

S&F in replacement of 1x20 watt LED building security light fitting, with and including GI bracket made out of 1.5 mtr GI pipe bent to shape light grade of 40mm dia, bracket clamps nut bolts etc and making electric connection with 3 core 2.5 sq mm PVC insulated copper conductore cable complete all as specified and directed.

M&L for earthing complete with galvanised steel earth plate electrode 600x600x6 mm thick, buried directly in ground (earth pit not less then 2.25 metres deep below ground level) with top edge of the plate not less then 1.5 metres below normal ground level, conneted to galvanised earth lead wire 4.0 mm dia by means of bolts, nuts, cheek nuts and washers of galvanised or iron protected by 15 mm bore GI pipe (medium grade) and connected to main switch board as directed including concrete pit in PCC (1:3:6) type C1 precast RCC (1:2:4) type B1 cover slab 40x40 Cm x 6Cm reinforced with 8 mm dia deformed bar @ 5 cm c/c with one handle for lifitting made out of 8 mm dia MS bar, funnle, wire mesh, 20 mm bore GI pipe (medium grade) for watering including charcoal and salt in alternative layers necessary excavation and earth work in any type of soil and testing complete all as shown on electrical plate No-3 of SSR part-I, 2009.

M/S KS Shahi and Sons

shahji contractors

Mahamaya Engineers Services