REPAIR/MAINT TO OHTs AND WATER SUPPLY INSTALLATIONS UNDER GE (AF) TECH AREA AGRA

RATE In Figures including all Taxes to be entered by the Bidder Rs. P

TOTAL AMOUNT Without Taxes in Rs. P

Dismantling of asbestos cement sheeting (corrugated / semi corrugated) / fibre sheet in roof covering including ridge all as specified & directed.

S&F Prepainted galvalume aluminium zinc coating GI based plain steel sheet 1.00 mm thick of an colour having tensile strength of 550 Mpa as in ridge of roof covering/cladding to wall, fixed with self taping screws / J hook complete all as specified & directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding/backing,removing serviceable tiles to store and rubbish off the premises complete all as specified & directed by Engr-in-charge.

M&L for light shade vitrified ceramic tiles, joint free (edge cut) coloured, 9 to 10mm thick (square/rectangular) polished, area of each tile n.exc 0.36 sqm, in floors etc laid over with and including 15 mm thick screed bed or bedding layer in cement mortar 1:6, set and jointed in neat cement slurry and pointed with coloured cement to match the tiles complete all as specified & directed by Engr-in-charge.

Demolition of cement Concrete (unreinforced) in ground floors and pavings exc 15 cm thickness (below or above ground level) complete all as specified & directed by Engr-in-charge.

M&L for glazed ceramic coloured tiles 400x350mmx7mm thick on wall / vertical surfaces such as skirting, dados and riser to steps etc including laid over 10mm thick 1:4 cement mortar for laying wall/vertical finish set and jointed in neat cement slurry and pointed in white or coloured cement to match all complete all as specified & directed by Engr-in-charge.

M&L for Sand filling under interlocking tiles or in foundations including watering and consolidation complete all as specified & directed by Engr-in-charge.

M&L in repair rubber moulded Machine pressed precast conctete interlocking paver block with gray cement and coloured pigment any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade complete all as specified and as directed.

M&L for 75mm thick plain cement concrete1:3:6, type C-2 (using 40mm graded stone aggregate) in sub base to floors and paving etc all complete all as directed by Engr-in-charge

M&L for cement concrete type D-2 1:4:8 (40mm graded stone aggregates) in foundations, filling and mass concrete complete all as specified & directed by Engr-in-charge.

M&L in repair Chequered cement concrete tiles 25mm thick with mixture of white cement in equal proportion and pigment, set, area of each tile exceeding 0.05 sqm but not exceeding 0.09 sqm, jointed and pointed in near cement slurry in floors, laid on and including screed bed or bedding layer of mortar 15mm thick cement mortar 1:6 complete all as specified & directed.

Dismantling of mild steel or wrought iron work as in roof trusses, gratings etc and similar work complete all as specified & directed by Engr-in-charge.

S&F for mild steel framed work such as grills gratings etc with ends of bars shouldered, riveted or forged into spikes, framed guard bars, barred iron doors, ladders, framed blasters, walkways, railings, framework of water tanks, and similar work conforming to Fe 290 Grade E-165 complete all as specified & directed.

M&L in repair machine cut kota stone flooring 20-25 mm thick , laid over screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including 20 mm thick screed bed or bedding layer in cement mortar 1:6, proper rubbing & polihing complete all as specified and as directed by Engineer-in-Charge.

M&L for mild steel work in roof trusses, purlins, rafters, wind ties, crane gantries, rails and fastenings and heavy bracket framing (Beam, Tee, Angle, Channel or Flat sections) including distance pieces, cleats etc and similar work conforming to Fe 290 Grade E-165 complete all as specified & directed.

Demolition of brick work masonry built in cement mortar or cement lime mortar including all quoins, arches, pillars etc but excluding ashlars facing, dressed stone work and pre-cast concrete articles complete all as specified & directed by Engr-in-charge.

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

M&L for rendering 10 mm thick on brick or concrete surface of walls in cement mortar 1:6 finished even & smooth without extra cement on internal wall surface complete all as specified & directed by Engr-in-charge.

M&L for Non skid, joint free (edgecut) coloured ceremic tiles 7 to 8 mm thick (Square/rectanguler) polished area of each tile exceeding 0.11 sqm but not exeeding 0.18 sqm as in floors etc laid over and including 15 mm thick screed bed or bedding layer in cement mortar 1:6, set and jointed in neat cement slurry and pointed with coloured cement to match the tiles complete all as specified & directed by Engr-in-charge.

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

M&L for preparation of old plastered surfaces of walls and applying one coat of distemper oil emulsion white or tinted, incl repair of holes and cracks complete all as specified and directed.

M&L for rendering 15 mm thick on brick or concrete surface of walls in cement mortar 1:4 finished even & smooth without extra cement including mixing only water proofing compound as per manufacturer instruction on external wall complete all as specified & directed by Engr-in-charge. Note:- WPC will be measured & Paid separately

M&L for preparation of old decorated surfaces after complete removal of existing treatment of wall and applying two coats of weather proof exterior emulsion over a coat of primer complete all as specified and directed.

M&L for preparation of old decorated surfaces by complete removal of existing treatment of plastered or un-plastered surfaces of ceiling and applying two coats of white wash including preparation of surface complete all as specified and directed.

Taking down existing rolling shutter complete any type, width and height not exceeding 3.5 mtr in any position complete all as specified & as directed by Engr-in-charge.

Taking down chowkats with shutters (incl fittings) of any description (without taking off shutters from the frame) removing from site n exc. 1.5 sqm each all as directed by Engineer-In-Charge.

Taking down chowkhats or frames with shutters (incl fittings) exc 1.5 Sqm but not exc 4 Sqm each (without taking off shutters from the frame) complete all as specified & directed.

M&L for preparation of new plastered wall surfaces and Finishing walls with Acrylic Smooth exterior paint of required shade : New work (Two coat @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) in normal as per manufacturers instructions etc complete all as specified and directed by Engr-in-charge NOTE:-work to be carried out upto 21.00m ht with necessary MS scaffolding including all other safety precautions.

S&F for factory made 30 mm thick flush shutter solid core construction with block board core and plywood face panels commercial type on both sides incl 5mm thick teakwood leaping alround complete all as specified and as directed.

S&F Factory Made Solid PVC Moulded Door Shutter with particle board core, 28 to 30mm thick (stiles), with 2, 4, or 6 raised panel design with 2mm thick Moulded PVC Sheet on the front face & 2mm plain colour PVC sheet on back face, supplying & fixing in frame at site as per specification & drawing shown in section 8 of SSR part II complete all as specified & directed.

S&F for solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, supplying & fixing in opening as per specification & drawing complete all as specified & directed by Engr-in-charge.

S&F in repair 300mm long SS finished sliding door bolts, plate type, stove enameled black, with bright bolt not less than 12mm dia with and including minimum of 6 bolts and nuts, four on bolt plate and two on staple complete all as specified and as directed.

S&F in repair SS finished butt hinges cold rolled medium weight of size 100mm complete all as specified and as directed.

S&F in repair 150 mm long SS finished barrel tower bolt of extruded section complete all as specified and as directed.

S&F in repair 150 mm long SS finished handle fabricated type complete all as specified and as directed.

S&F in repair fancy type 15 mm dia Pillar taps, cast copper alloy, with capstan heads chromium plated screwed down high pressure, with or without letterd HOT or COLD with long screwed shanks and fly nuts, screwed for iron pipe and fixed complete all as specified & directed by Engr-in-charge.

S&F in repair brass CP Stop valve/Angle valve 15 mm fancy type with long shank and cup (concealed type) fixed complete all as specified & directed by Engr-in-charge.

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

Taking up or down 20 mm bore steel tubing and connections, complete all as specified and as directed by Engr-in-charge.

S&F for 20 mm bore galvanized steel water tubing, medium grade including necessary fittings such as GI bends, tee, union etc fixed on wall / floor complete and connecting to water supply pipe line all as specified and as directed by Engineer-in-Charge.

Dismantling of PVC water tanks and remov

Dismantling of existing roof treatment of any type description incuding tarfelt/cement plaster/cement concrete (as required) etc from roof surfaces including cleaning the surface and removing the debris from site complete all as specified & directed.

ing from site capacity for exc 500 ltrs but n. exc 1000 ltrs complete all as specified and as directed by Engr-in-charge.

M&L for Cutting out cracks to V-section in existing roofs or terracing, cleaning grouting with cement and sand slurry 1:3 complete all as specified & directed.

M&L for Cutting grooves in brick wall, 75mm wide and 65mm deep and shaping horizontal face of groove with cement mortar 1:3 all as specified and as directed.

S&F for windows/ventilators fabricated from 0.6mm thick roll formed section made of galvanised steel powder coated (Base steel as per IS- 513 'D' quality) galvanised as per IS-277 with Zinc of 120 gm/sqm. Windows/ventilators having frame suitable for dual shutter i.e. inner and outer shutter with grill, glazed shutter with 4.0 mm thick glass, mesh shutter with 32 gauge stainless steel mesh, 6mm x 12mm flat iron with 10mm square bar MS grill and all fitting, fixtures accessories complete all as specified and shown in drawing no CEAF/STD-191/2014 Sheet 1/2 & 2/2 (4000 Series) NOTE:- (i) Glazed shutter with 4.00 mm thick glass, mesh shutter with 32 gauge stainless mesh and MS grill as per above mentioned drawing is deemed to be inclusive in the rate quoted for unit. (ii) Glass, stainless teel mesh will be fixed to window by authorised rep of manufacturer of window only. (iii) Making good of jambs in CM (1:4) and OBD with putty complete.

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

M&L for cleaning surfaces and applying evenly a tack coat of industrial bitumen 85/25 at the rate of 1.2 Kg/Sqm including cleaning surface complete all as specified & directed.

M&L for cement concrete 1:2:4 type B1 (using 20mm graded stone aggegate) (average 50 mm thickness) as in levelling course/padding over roof complete all as specified and directed.

M&L in repair cement concrete tiles 30cm x 30cm x 20mm thick, machine pressed; laid over 20 mm thick screed beding in cement mortar (1:4) , set jointed and pointed in neat cement slurry in floors, and cut and polished etc with grey cement and no pigment complete all as specified and as directed.

M&L for APP based polymeric membrane minimum weighing 3kg/sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt. not less than 150 gms/sqm) laid on primed surface by forced application complete all as specified and as directed.