REPAIR TO TEMP AND PERMT ROOF TREATMENT INTERNAL WATER SUPPLY JOINERY WORKS ETC IN REIDENTIAL AND TECHNICAL AREA AT R AND DE E DIGHI PUNE 15

Amount

Dismantling of steel roof sheeting (corrugated, semicorrugated, etc.) sheets in roof coverings gutter etc of any gauge and thickness 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 Pre painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws as specified including corrugated ridge sheeting complete all as specified and directed.

Labour only for fixing old steel roof sheetting obtained from Item No 01 above but including and fixed with new self tapping screws as specified including corrugated ridge sheeting complete all as specified and directed.

M&L for roof gutter at a height up to 15 mtr with pre painted galvalume aluminium zinc coating GI based plain steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in , fixed with self tapping screws and by spot gas welding all as specified complete and as directedd by Engr in charge.

S&F Rolled mild steel in plates (Plain) square cut or notched (ordinary and colour sunk) forming holes, without any attachment confirming to Fe 410 (Gde E-250) gradecomplete all as specified and directed.

S&F rolled mild steel in joist, channels, angles or tee sections, fixed in post etc post independently without connecting plates, etc., conf irming to Fe 410 (Gde E-250) grade complete all as specified and directed.

S&F rolled mild steel in purlins /rafters of channels, squre/ rectangle tubes, angles or tee sections, fixed with MS angle cleats,plates etc incl all necessary welding , bolting etc. independently without connecting plates, etc., confirming to Fe 410 (Gde E-250) grade complete all as specified and directed.

M&L for preparation of steel surfaces of any description, over 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and directed.

M&L for excavation in post holes (or similar holes) as in hard/ dense soil, each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, complete all as specified and directed.

M&L for Cement concrete 1:3:6 (using 40mm graded stone agrregate) type C2 in foundations, filling and mass concrete complete all as specified and directed.

Removing old APP membrane of any thickness and description carefully without damaging the mother slab from roof and disposing off out side MD Land complete all as specified and directed.

Demolition of cement concrete in Roofs, floors (other than ground floors) of any thickness etc including removing existing water proofing treatment (any number of layers) etc complete all as specified and directed.

M&L for cement concrete type B0 1:2:4 (using 12.5 mm graded stone agrregate) in level course average thickness 40mm of roof/ chajja kerbs and making the surface even and smooth, including providing dummy/ constructions joint as per requirement at site and filling the joints with Fosroc joint filler as per manufacturer instructions complete all as specified and directed.

M&L for waterproofing treatment to sound, moisture free concrete surface. System includes proper surface preparation to remove loose dust, dirt, loose mortar, curing compound etc., carry out cementitious injection grouting at leakage points and construction joints using cement slurry modified with Cebex 100-Plasticised expansive grout admixture supplied in 225 gm pouch, treatment of construction joints using polymer modified mortar prepared by using Nitobond SBR Latex, application of polymer modified vatta at floor-wall junction, filling of annular space around rain water outlet using Conbextra GP2 - Non-shrink cementitious grout. any undulated surface and pot holes shall be filled with Epoxy mortar to obtain sound/levelled surface. Application of primer Nitoproof WB Primer on sound mother slab surface. Followed by application of two coats of Nitoproof 600PF - Liquid applied single component pitch free polyurethane coating supplied in 25 kg drum coverage @ 2.3 kg/m2 to achieve 1.5 mm thickness in two coats complete including all tools and tackles as per manufacturer’s specifications. Coating shall be having crack bridging of 2 mm, Elongation (ASTMD 412) > 600 %, Tensile Strength (ASTM D412) – 2.5 N/mm2, Recovery from Elongation (ASTM D412) – 95 %, 85% Solid Content, Tear Resistance (ASTM D624) – 15 Kn/m, Shore A Hardness (ASTM D2240) – 60, Water vapour transmission not more than 1g/m2/hr, Water Permeability (DIN 1048) – Nil, Service Temperature – -40°C to 70°C, Flash Point > 70 °C. HSE Guidelines: It is recommended to provide adequate general and local exhaust ventilation, provide protection to eye, face, hand and other skin by wearing appropriate gloves, goggles, face shields, respiratory protection etc. as directed in SDS of the product.

Supply only integral Waterproofing compound complete all as specified and directed.

Supplying and laying seperation & protection layer- Geotextile membrane 150 gsm prior to protection screed complete all as specified and directed.

Taking down existing aluminium door shutter and S&F in repairs Double action floor spring hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed complete all as specified and directed.

Taking down chowkats or frames with shutters (without taking off shutters from the frames) exceeding 1.5 sqm but not exceeding 4 sqm each and removing from site complete all as specified and directed.

Taking down chowkats or frames with shutters (without taking off shutters from the frames) not exceeding 1.5 sqm each and removing from site complete all as specified and directed.

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

S&F 30 mm thick flush shutters solid core construction with block board core and plywood face panels and one face is covered with decorative face veneer with lipping / frame to match commercial type on both sides complete all as specified and directed.

S&F factory made 100% soild wood plastic composite (WPC) door frame, single rebated 90mm x 45mm made from wood plastic composite (single extruded process) material with density 780 Kg/Cum, including necessary fittings and fixtures to fix the chowkat as per manufacture instructions complete all as specified and directed. Note: During fixing the chowkat the surfacrs of jambs shall be made in true plumb in cement plaster 1:4 as in making good or similar in wall tiles etc as per site requirement complete all as specified and directed.

All as per Item No 23 here in before but double door chowkat of size 125mm x 45mm complete all as specified and directed.

S&F factory made solid panel PVC shutter 30mm thick (Style) consisting of frame made out of MS tubes for top & bottom rails. MS 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 stylies and plain colour PVC sheet 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 MS frame welded/sealed to the stylie & rails with sutailble PVC sheet beading and jointed together with solvent cement suppling & fixing in the frame at site as per manufacturer's instructions complete all as specified and directed.

Factory made solid panel PVC wire gauge 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 wood grain printed PVC sheet & 5mm thick x15mm wide PVC sheet beading used inside stiles and rails and decorative PVC beading of 10mm x 10mm (900 ) used instead of exposed portion of PVC sheet beading. 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; wire gauze 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, suppling & fixing in the frame at site as per specification & drawing. (The wire gauze shall be wrapped on an additional square 8mm M.S. Solid tube and this tube shall be welded to M.S. tubes. The wire gauge shall be stretched to tighten firmly) complete all as specifed and directed.

S&F PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube, suppling & fixing in oppining as per specification and drawing.

S&F Aluminium, anodised barrel tower bolt 150 mm complete all as specified and directed.

S&F Aluminium alloy , anodised sliding door bolt with hasp, staple ( Bolt type) and fixing clips of sheet, cast or extruded section or cast aluminium alloy and fixed 300 mm complete all as specified and directed.

S&F Aluminium handles fabricated type 150 mm complete all as specified and directed.

S&F Stainless steel wire cloth, 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and directed.

M&L for preparation of new wooden surfaces and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

S&F Mild steel cold rolled Butt hings 100 mm medium weight complete all as specified and directed.

S&F aluminium powder coated frame for doors, windows, partitions and ventilators with one or more rebates including necessary jointing cleat for fixing etc complete all as specified & directed.

S&F anodised aluminium window, doors and ventilator shutter, sliding/ fixed type without sash bar , aluminium section weighing 0.55 Kg/Mtr including necessary jointing cleat glazing clips rubber packing anodised aluminium snap beading screws, rollers, locks etc complete all as specified & directed.

Hacking out old broken glass from metal frame including punching or drilling out old glazing pins/spring clips and providing and fixing new ones complete all as specified and directed.

M&L for sheet glass ordinary quality 4 mm thick fix in Aluminium/ steel, window/vent shutter area exc 0.50Sqm in each pane complete all as specified and directed.

M&L for 3mm thick Figured glass, pin head type and glazing with oil putty in squares n exc 0.5 Sqm in each pane complete all as specified and directed.

S&F in repairs 100 mm butt hinges, medium weight, cold rolled mild steel complete all as specified and directed.

S&F in repairs floor door stopper 140mm of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor complete all as specified and directed.

S&F in repairs 25mm bore stainless steel 304 grade curtain rods with suitable fancy type brackets and fixed in position using stainless steel screws complete all as specified and directed.

S&F in repairs stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperture 1.40mm and fixed with tinned tacks or stainless steel wire staples (304 Grade)

Taking down cement plaster from brick / concrete/ stone surfaces including racking out joint , hacking for key and scrubing down with water etc complete all as specified and directed.

M&L for Rendering 15mm thick on fair faces of brick work or concrete surfaces of any description in CM 1:6 and finishing the surface with Sagol Finish, complete all as specified and directed.

M&L for Rendering 20mm thick in two coats on fair faces of stone masonry surfaces in CM 1:6 (sagol finish) complete all as specified and directed.

M&L for preparation of newly plastered wall surface and applying two coats of water bound distemper over a coat of primer complete all as specified and directed.

Dismanting of Wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/ blankets, any thickness, including cover fillets complete all as specified and directed.

S&F 605x 605mm size of grid Anodised aluminium snap grid frame work for false ceiling complete all as specified & directed.

S&F Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified and directed.

S&F 12mm thick Perforated particle board/ tiles for insula-tion and accoustic purposes, 60x60 cm in size, fixed with nails to timber framework or with staples on snap grid complete all as specified and directed.

S&F in repairs 500 litres capacity rotational moulded polyethylene water storage tanks ISI marked two layer (cylindrical vertical with closed top), hoisted and fixed in position all as specified in SSR Part-I, connecting up pipes including 15 mm bore ball brass valves, high pressure, with polythene float and fly- nut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed.

S&F in repairs 1000 litres capacity rotational moulded polyethylene water storage tanks ISI marked two layer (cylindrical vertical with closed top), hoisted and fixed in position all as specified in SSR Part-I, connecting up pipes including 20 mm bore ball brass valves, high pressure, with polythene float and fly- nut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed.

S&F in repairs 10 liters capacity PVC low level flushing cistern with ISI marked body, fixed in repairs complete all as specified and directed.

S&F in repairs 15 mm bore, 60 cm long PTMT connecting pipe fitted with unions to connect iron pipe to PVC pipe on both ends complete all as specified and directed.

S&F in repairs plastic water closet seat, white closed pattern, solid type with flat bottom, and cover and mild steel chromium plated hinging device complete all as specified and directed.

S&F in repairs for pillar taps 15 mm, 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 repairs 15 mm bore pillar taps of PTMT any colour high pressure screwed for iron pipe and fixed (Minimum weight 15mm-110gms) complete all as specified and directed.

S&F in repairs 15 mm bore bib taps, cast copper alloy chromium plated long body fancy type with capstan head, screwed down, screwed for iron pipe complete all as specified and directed.

S&F in repairs 15 mm bore three in one Brass CP mixer for mixing hot & cold water screwed down for iron pipe and fixed complete all as specified and directed.

S&F in repairs 15mm bore CP brass health faucet of 1.2m long including brass holders, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed.

S&F in repairs 15mm bore CP brass two way bib cock, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed.

S&F in repairs gun metal globe or gate valves with iron wheel head ISI marked wto layer screwed both end for iron pipe and fixed to 20mm bore pipe complete all as specified and directed.

S&F in repairs gun metal globe or gate valves with iron wheel head ISI marked wto layer screwed both end for iron pipe and fixed to 25mm bore pipe complete all as specified and directed.

S&F in repairs gun metal globe or gate valves with iron wheel head ISI marked wto layer screwed both end for iron pipe and fixed to 15mm bore pipe complete all as specified and directed.

S&F in repairs 15 mm bore bib tap standard or PTMT any colour high pressure screwed for iron pipe and fixed (Minimum weight 15mm 90gms/20mm-125gms) complete all as specified and directed.

S&F in repairs 15 mm bore stop valve of PTMT any colour high pressure screwed for iron pipe and fixed (minimum weight 15mm-90gms/20mm-112gms) complete all as specified and directed.

S&F in repairs 20mm bore Ball valves high pressure of PTMT with epoxy coatedAluminium rod & highdensity plastic ball screwed for iron pipeand fixed. (Minimum weight 15mm-142gms/ 2 0 m m - 2 1 0 g m s . / 25mm-455gms/ 40mm - 690 gms) complete all as specified and directed.

S&F in repairs 15mm bore Ball valves high pressure of PTMT with epoxy coatedAluminium rod & highdensity plastic ball screwed for iron pipeand fixed. (Minimum weight 15mm-142gms/ 2 0 m m - 2 1 0 g m s . / 25mm-455gms/ 40mm - 690 gms)

S & F in repair of steel window shutter by replacing friction hinges to box type hinges incl all necessary welding work , refixing of wire cloth & glass incl two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer work executed upto third floor of Bldg complete all as directed and specified by Engineer- in-charge. Note : Wire mesh and glazing shall paid seperately.

Supply and fixing of rubber beading 40mm strip in bottom of door complete all as specified and directed.

S&F in repairs PTMT waste pipe 32 x 800 mm for WHB / sink, complete all as specified and directed.

M&L for cleaning of roof/gutter of permanent/ temporary non accessible roof at a height upto 20 mtr by cleaning away grass vegetation sampling shurbs brushwood etc by manually/ mechanically brooming the entire area and make neat and clean. Removing the vegetation to a distance not less than 50 mtr or as directed by EIC

S&F in repair 18mm thick prelaminated particle board interior grade, conforming to IS-12823, Gde-I prelaminated both side with decorative choice lamination as in cupboard shutters, Kitchen cabinets etc fixed with screw including 3mm thick, I st class HW(TW) beading all around on edging to timber frame work all as specified and directed by Engr-in-Charge.

S&F continuous (piano) hinges, mild steel, bright finish or electro galvanised with 40 mm width flaps when open complete all as specified and directed.

S&F Stainless steel handles of 75mm size of kitchen cabinet shutter complete all as specified and directed by Engr in charge.

Shri Sant Cosntruction (BID ID -3122192)

vishalconstruction (BID ID -3106807)

Mukund Engineers and Contractors (BID ID -3116275)