REPAIR MAINTENANCE OF DOOR WINDOW VENTILATORS CUPBOARD AND OTHER JOINERY RELATED B AND R WORKS AT ADM AND TECH AREA AT LANSDOWNE

Amount

Taking down chowkhats or frames with shutters ( without taking off shutters from the frames) of following size complete all as specified and directed:-

Area not exc 1.5 sqm each

Area exc 1.5 sqm but not exc 4 sqm each

Taking down shutters of any description, Area exc 1.0 sqm but not exc 2.0 sqm each complete all as specified and directed.

S&F factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ ceosetory windows and other frames/ chowkhat of following size comprising of virgin PVC polymer having K-value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) and 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length complete all as specified and direction. Note: (i) For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable and variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made. (ii) M.S. hold fast/ lugs or SS dash fasteners shall be measured and paid for separately.

65 mm x 100mm size

65 mm x 125 mm size

M&L for 30mm thick factory made solid WPC (wood plastic composit) moulded gauged door shutter with wire mesh in any number of division with brown wood grain texteure, including stainless steel wire mesh shall be fixed with 15 x15 mm square tube in side rails with screwing 8 x 28 heat metal zink coated screw can be remove or fix again after changing of wire mesh, when needed. The density of the shall be as per manufacture instruction compete all as specified and directed.

S & F 30mm thick moulded WPC factory made 1005 solid door shutter (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 600kg/Cum manufactured by an ISO :9001-2015 certified company. The door should be water proof, termile prrof, fire retardant and having screw holding capacity complete all as specified and directed.

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

M&L for stainless steel (Grade 304) railing made of hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor or the side of waist slab with suitable arrangement complete all as specified and directed.

S&F windows & ventilators, fabricated from rolled formed GI Section made of Galvanised steel colour coated (PPGI Sheets) (Base steel as per IS 513 ‘’D’’ quality). Galvanised as per IS 277 with Zinc of 90 Gsm/SqMt w. PAINT: Pre-Painted sections should be with primer coat of epoxy primer of 5-7 microns thick, finish painted with a polyester paint of 12-16 microns thick and back coated with alkyd backer of 5-7 microns or powder coated with pure polyester powder upto 50-60 microns thick.GI Section of 0.58mm thick in Double rebate windows in which both glazed shutter and gauge (flymesh) shutter, 74 X 60mm outer frame, Mullion 72 x 49mm, Glazed shutter 48 x 22mm, Flymesh 41 x 22mm, Beading with round ends for Glass Fixing 12 x 12mm in fixed portion and the outer frame and mullions to have rebate for glazed/ gauzed shutters the sections cut to length metre joined with corner PolyVinylChloride brackets centre mullion fixed with PolyVinylChloride Mullion caps. Glass of 4mm thick plain float glass fitted with Ethylene Propylene Diamine Monomer in glazed shutter and wiremesh of Stainless steel of 36 guage to fix mesh in mesh shutter using VC Black Gypsum Drywall screws and Spoon profile of 0.58mm GI Sheet. Corners of the windows should be joined with corner brackets made of polyvinylchloride with crca of zinc phosphate coat.Each glazed shutter and fly mesh shutter shall be provided with SS Pivot Hinges 2 in each, PolyVinylChloride handle 1 in each and Powder coated Peg stay in Glass shutter.Window shall be provided with Powder coated MS Grill/Guard Bars made of 10mm MS Sq Bar welded to 6 x 12mm MS Flat with countersunk holes at both vertical ends . Gap between the bars should not be more than 150mm. Window frames shall be fixed to brick / concrete masonry by using nylon self expension caps & 75/100 mm MS screws after drilling in walls. VC Black Gypsum Drywall screws should be used while fixng corner brackets,stay,hinges,mullion caps of windows complete all as specified and directed.

S&F MS butt hinge, 100 mm long medium weight, cold rolled and fixed complete all as specified and directed

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

S&F 300mm long anodised aluminium sliding door bolt (ISI marked) with hasp, staple ( bolt type ) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections complete all as specified and directed

S&F 200 mm long anodised aluminium barrel tower bolts (ISI marked) of extruded section complete all as directed and specified

S&F 100 mm long anodised aluminium barrel tower bolts (ISI marked) of extruded section complete all as directed and specified

S&F floor door stopper (ISI Marked) of aluminium alloy body and tongue anodised, with hard drawn steel spring, fixed in floor of following size complete all as specified and directed :-

140mm long (overall length of cover plate)

S&F aluminium body door closer hydraulically regulated, designation No -1, universal type, suitable for door shutter up to 700 mm in width and of weight 35 Kg (ISI marked) complete all as specified and as directed.

S&F in repair stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm fixed with tinned tacks or wire staples complete all as specified and as directed.

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

S&F 3mm thick sheet glass, ordinary quality and glazing with oil putty /wooden beads in square n. exc 0.5 sqm in each pane complete all as specified and as directed.

Taking down cement plaster on brick or stone wall surfaces including glazed tiles wherever exists including raking out joints, hacking for key and scrubbing down with water and removing unseviceable materials out side MoD land complete all as specified and as directed.

M&L for 15mm thick plastering on fair faces of brick wall/ stone or concrete in two layers, Ist layer 10mm thick CM (1:6), and IInd layer 5mm thick CM (1:4), surface finished even and smooth without using extra cement complete all as specified and directed.

M&L for 10mm thick plastering on brick or concrete surface in CM (1:6) surface finished even and fair complete all as specified and directed.

M & L for preparation of newly plastered surfaces of wall & applying two coats of Acrylic exterior Emulsion paint (Apex ultima/ Weathercoat all Guard/ Berger Walmasta ) over a coat of primer and applying two coat of JK/ Birla wall care putty as per manufacturer instructions complete all as specified and directed

M&L for preparation of newly plastered or previously untreated surfaces of wall & applying two coats of distemper Acrylic Emulsion (Indigo/Asian paint tractor/ Berger Walmasta ) after applying wall care putty as per manufacturer instructions complete all as specified and directed

Dismantling of boarding of any deescription and fixed in any position with nails complete all as specified and directed.

S & F 40mm thick 2nd class hard wood Boarding in Floors ans Skirting planed one side with butt joints and fixed with nails in patches, including cutting outcomplete all as specified and directed.

Dismantling of timber scantling 40 sqcm and over in section, in any position as in unframed work complete all as specified and as directed.

M&L for second class hard wood (sal) in timber scantling (clean sawn) as in framed work, roof truss etc complete all as specified and as directed.

M&L for two coats of synthetic enamel paint over a coat of pink primer including preparation of new wood or wooden base surface over 10cm width or grith complete all as specified and directed.

S&F in repair stainless steel drapery rod made out of 25mm dia including stainless steel bracket for both side as approved by AGE (I) complete all as specified and directed.

S&F in repair venation blind vertical type level or ultima 100mm width of strip with necessary pulling threads aluminium channel along with all arrangement fixed to wall complete all as specified and directed.

Supply only WPC integral water proofing compound (Liquid type) complete all as specified and directed.

PIONEER REFRIGERATION AND ELECTRICALS (BID ID -3343260)