PERIODICAL SERVICES AND CERTAIN BR REPAIRS IN OTM HOSPITAL SCHOOL AND MESSES AT AF STATION HALWARA

Amount

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

Plastering on concrete/brick surfaces 15mm thick in CM 1:6 finished fair and even without using extra cement complete all as specified.

15 mm thick plastering on fair faces of concrete/brick surfaces in CM 1:4 mixed with water proofing compound @ 3% by weight of cement, finished even and smooth without using extra cement complete all as specified.

Rendering 5mm thick in CM (1:3) on ceiling surfaces, finished even and smooth without using extra cement complete all as specified.

Preparation of newly plastered surfaces of walls and applying two coats of oil bound distemper over a coat of primer and a layer of wall care putty complete all as specified and directed.

Preparation of newly plastered surfaces of walls and applying two coat of cement base paint (white or coloured) complete all as specified and directed.

Three coats of white wash on newly plastered surface of wall including preparation of surfaces complete all as specified and directed.

Preparing old decorated surface of walls and applying one coat of cement base paint complete all as specified.

Complete removal of existing treatment on walls by brooming down or steel wire brushing, scrapping down smoke soot, mould, moss and efflorescent salts, trading oil and greasy spots fillling holes, cracks with cement base lime putty and applying two coats of oil bound distemper over a coat of primer and layer of wall care putty complete all as specified and directed.

One coat of white wash on old decorated ceiling surfaces including preparation of surfaces complete all as specified.

One coat of colour wash on old decorated wall surfaces including preparation of surfaces complete all as specified.

Preparation of old painted wood and wood based surface of any description, not other wise described over 10cm width or girth and applying one coats of synthetic enamel paint complete all as specified.

Preparation of old painted steel and iron based surface of any description over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified.

Demolition of cement concrete (unreinforced) as in ground floors and pavings not exc. 15cm thickness (below or above ground level) complete all as specified.

40mm thick PCC (1:2:4) type B-1 using 20mm graded stone aggregate as in floors/paving finishing the surface even & smooth using extra cement concrete complete all as specified.

Supply only 38mm wide, 3mm thick glass dividing strips to conform to design complete all as specified.

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

25mm thick PCC (1:2:4) type B-0 using 12.5mm graded stone aggregate as in sub base/ flooring and finishing the surface even and fair all as specified.

15mm thick screed in cement mortar (1:6) and finished the surface fair & even without using extra cement complete all as specified.

Rendering 10mm thick cement plaster in cement mortar (1:4) for laying the tiles as in skirting/ dados/vertical surface complete all as specified.

Non skid ceramic coloured tiles 7 to 8 mm thick (square/rectagular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, as in floor, set and jointed in neat cement slurry and pointed with white cement with colour pigment to match the colour of tiles complete all as specified.

Glazed ceramic coloured tiles of size 300x200mm x7 mm thick in vertical surface, set and jointed in neat cement slurry and pointed with white cement with pigment to match the colour of tiles complete all as specified.

Chequered cement concrete tiles (with grey cement and pigment) 30cmx30cmx25mm thick, set, jointed and pointed in neat cement slurry, in floors complete all as specified.

Dismantling water tanks of capacity exc 250litres and n exc 500 litres complete all as specified.

Rotational moulded polyethylene water storage tank double layer of capacity 500 Ltrs with and including 20mm PTMT float valve (cylindrical, vertical with closed top) hoisted and fixed in position complete all as specified

Demolition and breaking up 100mm dia drain pipes (Salt glazed ware,AC or reinfored concrete) set in cement mortar all as specified and directed.

PVC (SWR) pipes 110mm bore, single socketed in any length with rubber ring joints laid in trenches or in floors, walls with clamp all as specified & directed.

PVC (SWR) bends 110mm bore any radius all as specified & directed.

Taking down up or down 15mm bore steel tubing galvanized and connection including cleaning for re-fixing or removal from site complete all as specified.

All as per srl item No 29.00 above but 20mm bore.

15mm bore galvanized steel water tubing, medium grade with all fittings and fixed complete to walls and ceiling or laid in floors all as specified.

All as per Srl item No 31.00 above but 20mm bore.

Bib taps, cast copper alloy chromium plated with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule of 15mm bore as in repairs complete all as specified.

15mm bore stop valves, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed as in repair complete all as specified.

Vitreous china squatting pan "Orissa pattern" size 580x440mm white with intergal foot rests (excluding flushing cistern and flush pipe) complete including provn of lime concrete bedding and making good to floor as in repairs all as specified.

PVC connection 15mm bore 450mm long with two PTMT nuts and washers complete all as specified.

PVC valveless 10 litres capacity, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets, connections to pipes as in repairs complete all as specified.

Pillar tap, cast copper alloy, fancy type 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 15mm bore in repair complete all as specified.

Grating dome 150 mm dia with waste hole of PTMT. (Minimum weight 40gms) complete all as specified.

Taking down chowkhats or frames with shutters (without taking off shutter from the frame) of any description, area exc. 1.5 Sqm & n.exc 4.00Sqm each complete all as specified. (The rate is inclusive of necessary cutting holes of PCC blocks for hold fasts/lugs to facilitate the taking down of chowkats)

Taking down shutter of any description exc 1 Sqm & n.exc 2 Sqm each complete all as specified.

Factory made 35mm thick IInd class hard wood glazed or skelton shutter open rebated prepared to receive glass, gauge etc. without sash bars edges of framing plain chamfered or rounded fitted with cut and mitred beads for securing glass etc, size of members of shutters as specified in SSR Part-I, section 8, clause 8.24(a) complete all as specified.

Solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube complete all as specified.

Factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS 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 and as gap insert for top rail and 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, supplying & fixing in the frame at site, complete all as specified.

Cold rolled mild steel butt hinges medium weight of 100 mm size all as specified.

Stainless steel butt hinges, medium weight, cold rolled 100mm long complete all as specified.

Mild steel 300mm long sliding door bolts plate type, stove enamelled black, with bright bolt not less than 12mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate and fixed complete all as specified and directed.

Aluminium anodised barrel tower bolt of extruded section 100mm long all as specified.

Aluminium handles, cast type, 150 mm size anodised complete all as specified.

MS 300mm ordinary rat tail rod pattern springs including roller and roller plate complete all as specified

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.

Two coats of synthetic enamel paint over a coat of pink primer on new wooden surfaces over 10 cm width or girth including preparation of surfaces complete all as specified.

Hacking out old broken glass panes of any thickness description from wooden or steel frame or stone, concrete or brick surrounds, glazed with putty or fixed with beads & prepared to receive new glass panes complete all as specified.

3mm thick sheet glass, ordinary quality and glazing with oil putty in square n.exc 0.5 sqm each panes complete all as specified.

Stainless steel wire cloth, 0.36mm nominal dia of wire and average width of aperture 1.18mm and fixed with tinned tacks, or galvanised wire staples as in repair complete all as specified.

Dismantling brick tiles or terracing tiles, single layer on roof all as directed

Dismantling of Mud in roof, any thickness, including plastering and leeping (whether full thickness removed or a par thereof) and removing the same out side the defence land all as specified and directed.

Removing excavated material exc 1.50 KM but n. exc. 5 KM above the starting point and depositing where directed by Engr-in-charge complete all as specified.

Roughening surfaces of old concrete at roof by picking, sweeping clean and washing down with water to remove dust, etc. with and including brushing neat cement slurry with 3 Kg cement per Sqm complete all as specified.

PCC (1:2:4) type B-1 using 20mm graded stone aggregate as in roof padding (average 50mm thick) complete all as specified.

15mm thick screed bed or bedding layer of cement mortar (1:4) mixed with WPC over cleaned concrete surfaces complete all as specified. Note:- WPC shall be measured & paid separately.

Water proofing treatment on RCC roof etc. comprising with the following operation & as specified here-in-below: (a) Priming roof surface with one coat of approved bitumenous primer @ 0.4 litre/Sqm over cleaed roof suface. (Primer manufacturered by same of APP). (b) Applying evenly a tack coat of industrial bitumen 85/25 at the rate of 1.2 kg per Sqm over cleaned primed roof surface complete. (c) A layer of APP based polyeric membrane 3mm thick (minimum) weighing 3.5 Kg per Sqm reinforced with polysternon woven fabric (weighing not less than 160 gm/Sqm) shall be applied over bituminous tack coat. Application of polymeric membrane shall be done by force application. The over lap shall be minimum 150mm on transverse direction and 100mm in longitudinal direction. (d) Applying two coat of aluminium paint over surface of any description and exceeding 10cm width or girth not otherwise described all as specified.

Supply only Integral water proofing compound.

M/S SANGA SINGH AND CO

JINDAL AND COMPANY

M/s GURFATEH BUILDERS