PROVISION OF CAR PORCH AND TOILET AT BASEMENT FLOOR OF BUILDING NO P 24 DIRECTORS SECRETARIAT AND LABORATORY SINKS TO BLDG NO P 91 AT NPOL KOCHI

Amount

Excavating in post holes (or similar holes) in hard or dense soil each n exc 0.5 cum, 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 as directed.

M&L Cement concrete (Type C2, 1:3:6 40 mm graded stone aggregate) in foundations, filling and mass concrete all as speciifed and directed.

S&F structural steel in roof trusses (framed), trussed, purlins, rails and fastenings and heavy bracket framing including distance pieces, cleats etc(F-290 Gd E-165) complete all as specified and directed.

Material and labour for preparation of new or previously untreated steel or iron surfaces, over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

S&F pre-painted galvalume aluminum zinc coaing GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws all as specified and as directed.

S&F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding/ ridge cover to wall, fixed with self tapping screws as specified and directed by Engr-in-Charge.

S&F of ACP sheets (Aluminium Composite Panel) for false ceilling work with 3mm thick sheet of desired colour/design/patters as approved by Engr-in-Charge including fixing of sheets fixed with self tapping screws compete all as specified and directed by Engr-in-Charge.

Taking down old unserviceable aluminium windows with frame and grills complete all as specified.

M&L for powder coated aluminium windows / ventilators sliding, with aluminium standard decco grills 10 mm thick ,with section Nos 4095 ,4096 for frame and section Nos 4148, 9777 and 9778 for shutter with super sliding, glazed with 5 mm thick frosted glass, including necessary rubber beading, locking arrangements etc.

S&F PVC eaves gutters heavy duty 200mm breadth 140 mm width 3 mm thick with all accessories including drops etc complete all as specified and as directed.

S&F Factory made single extruded WPC with particle board core (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 50 x 100 mm comprising of virgin PVC polymer of 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) & 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 152 SECTION 8 and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge. (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately). Note: For WPC solid door/window frames,minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made.

S & F Factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of 30mm size comprising of virgin polymer of 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) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 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 fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer-In-Charge.(Note: stainless steel butt hinges and necessary S S screws shall be paid separately)

M&L Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples to ALU frame work (Note:Rate quoted shall be inclusive of necessary rubber beading/wooden beadings as requires)

S&F 300 mm long Brass, sliding door bolt with sand or die-cast brass hasp, staple (bolt type) and fixing bolt with rolled or drawn brass bolts

S & F 200 mm Brass barrel tower bolts, with barrel of extruded section and fixed complete all as specified and as directed.

S&F butt hinges 125 mm Stainless steel hinges medium weight and fixed.

S&F 150 Floor door stopper of brass body and tongue with hard drawn steel spring,fixed in floor all as specified

S & F brass 4 lever Brass Mortice lock, vertical type, size 100 mm complete all as specified and as directed.

M & L Extruded brass handles 150mm long, fabricated type polished complete all as specified and as directed.

Excavation in trenches not exc 1.5 mtrs depth and not exc 1.5 mtrs wide for foundation, man hole etc, not exc 10 sqm on plan complete all as specified .

M & L hard core of gauge not exc 63 mm deposited spread leveled in layer not exc 15 thick watered and rammed to a true surface all as specified.

M & L PCC 1:4:8 type D2 (using 40 mm graded stone aggregate75 mm thick as in sub base etc complete all as specified.

Removal of excavated material not exc 50mtrs and depositing where directed at level not exc 1.5 mtrs above trhe starting point all as specified.

M&L 10 mm thick screed bedding layers in cement mortar 1:4 for laying floor finishes tiles complete all as specified.

M&L Joint free coloured non skid ceramic coloured tiles 7 to 8 m thick area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and as directed.

M&L Rendering 10 mm thick in CM 1:3 on brick or concrete surfaces , finished fair and even for receiving wall tiles.all as specifed and directed.

M & L for Blended polymer Modified cement based powder tile adhesive 3 mm thick for laying tiles in floor /wall of cera bond 27/Ferrouscrete (Ferro -1122)/Fevimate SC -pidilite/Gold star of Bal Endura /Roff NSA /NCA of M/s Pidilite or Equivalent including levelling the floor if required for fixing the tile complete all as specified and directed.

M&L for glazed ceramic tiles, coloured of size 300 x 400/450 x 7 mm thick as in dado/skirting and riser to steps and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and as directed.

M&L 20 mm thick screed bedding layers in cement mortar 1:4 for laying granite/chequered tile in stairs/parapet complete all as specified and as directed.

M&L Granite (of any type)16 to 18 mm thick, machine cut, bedded and jointed ih ith grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete as in cooking plateform complete all as specified and as directed.

M&L for rounding to edges of stone slab one edge, such as in steps, cooking paltforms, and similar situations complete all as specified and as directed

M&L for Gl frame work for seamless ceiling comprising of Gl perimeter channnel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with Gl cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre including paint in putty finish

M&L Anodised aluminium snap grid frame work (size of grid 605x 605)mm for false ceiling including 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 all as specified and as directed.

M&L 1mm plain PVC sheet suitably placed in false ceiling grid made of Aluminium/G.I./M.S. as per specification and drawing complete all as specified and as directed.

S&F aluminium (extruded section body) door closer hydraulically regulated designation No. 3, universal type suitsble for door shutter of 851 to 1000mm in width and of weight between 61 to 80 Kg all as specified. MAKE : Godrej or Equivalent.

M&L for rendering 15 mm thick in two coats (10 mm thick in cement mortar 1:4 and 5 mm thick in cement mortar 1:4) mixed with water proofing compound) on other than fair faces of exterior brick work or concrete surfaces finished even and smooth without using extra cement. (Note- water proofing compound shall be measured and paid seperately) .

M&L for plastering in CM 1:6, 10 mm thick on interior walls finished even and smooth w/o using extra cement.all as specifed and directed.

M&L for plastering in CM 1:3, 5mm thick on ceiling finished even and smooth w/o using extra cement all as specifed and directed.

M&L for two coats of Antifungal paint (Apex ultima Protek of Asian paint or Equivalent in approved Makes) over a coat of Exterior primer (Proffesional pack of Asian paints) over a coat of external wall care putty n.exc 2 mm thick on new or old prepared plastered external surfaces all as specifed and directed.

M&L Prepration of old surfaces of internal wall by complete removal of existing treatement, and applying two coats of distemper oil emulsion on wall over a coat of primer plastered and other surfaces with alkaliresistant priming paint over 3mm thick wall care putty complete all as specified.

M&L Prepration of New surfaces of internal wall and applying two coats of distemper oil emulsion on wall over a coat of primer plastered and other surfaces with alkali resistant priming paint over 3mm thick wall care putty complete all as specified.

M&L Prepration of old surfaces of ceiling by complete removal of existing treatement, and applying two coats of distemper oil emulsion on ceiling over a coat of primer, plastered and other surfaces with alkali resistant priming paint over 3 mm thk wall care putty complete all as specified.

M&L Prepration of old surfaces of ceiling by complete removal of existing treatement , and applying two coats of distemper oil emulsion on ceiling over a coat of primer, plastered and other surfaces with alkali resistant paint complete all as specified.

Demolition of Concrete of any description and in any position not otherwise specifically provided for complete all as specified

Demolition of brick work / PCC block masonry work built in cement mortar etc complete all as specified.

M&L Precast Concrete block masonry with solid blocks in PCC 1:3:6 Type C1 (using 20 mm stone agg) exc 10 cm in width and setting in mortar 1:4 with minimum compressive strength of 4N/sqmm complete all as specified and as directed.

M&L TMT bars 10mm dia and over cut to length bent to shape required, including, cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9mm dia or securing with clips.all as specifed and directed.

M&L TMT bars 6 to 8mm dia cut to length bent to shape required, including, cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips.all as specifed and directed.

Use and waste Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc.all as specified and directed.

M & L for M 30 Cement concrete using 20mm graded stone aggregate as in beams, cantilevers, bressummers, lintels over 1.5 metre span and chajjas complete all as specified.

M & L for M 30 Cement concrete using 20mm graded stone aggregate as in slabs supported on walls, beams, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified.

S&F stack clamps out of 50 mm by 5 mm flat iron and 16 mm dia round iron stays, including bolts and nuts and securing ends of stays to wall or roof for 100mm dia bore of pipe.

S&F stack clamps out of 50 mm by 5 mm flat iron and 16 mm dia round iron stays, including bolts and nuts and securing ends of stays to wall or roof, bore of pipe 75mm complete all as specified and as directed.

S&F 110mm bore PVC (SWR) pipe, single socketed in any length with rubber ring joint fixed to wall/floor etc as specified and directed.

S&F 75mm bore PVC (SWR) pipe, single socketed in any length with rubber ring joint fixed to floor etc as specified and directed.

S&F 110 mm bore PVC (SWR) bends/shoe any radius fixed to walls including distance pieces and stack clamps complete all as specified.

S & F 75 mm bore PVC (SWR) bends/shoe any radius fixed to walls including distance pieces and stack clamps complete all as specified.

S&F PVC (SWR) floor trap 75mm dia of outlet, plain with grating including jointing with solvent cement.

Cutting chases pinning in bricks walls making good to facing where reqd and pointing in cm 1:3 to ends or edges of cills lintels etc and cutting chases for concealed water tubing or concealed conduit wiring, etc., and making good cutting n.exc 10cm in girth all as specified.

Supply & laying 20 mm outer dia CPVC pipes SDR 11 (Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors including all fittings and specials complete all as specified.

M&L for 3-layer PP-R 20 mm outer dia random copolymer) concealed pipes SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed complete to walls, ceilings or in floors etc. complete all as specified and as directed by Engg -in -charge.

S&F Wash basin 53x42x140 cms , Cat No : JDS-WHM-25907N of Jaquar including suitable CP waste coupling in repairs complete all as directed

S&F wash hand basin mixer Jaquar Cat No QQT-7169B with regular spout with popup waste system with 450 mm long Braided hoses complete all as specified and as directed

S&F in repair Pillar taps of 15 mm bore dia, fancy type 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 as directed.

S&F Rimless vitreous china EWC as per Cat No. SLS -WHM-6953BIUFSM white of Jaquar Make wall hung type with UF soft close slim seat cover and connection to drain (or outgoing pipe) complete all as directed

S & F Concealed Body of i Flush, 32mm Cat No : FLV-1073C ,along with Exposed Part Kit of i Flush FLV-1075NK with Dual Flush Push Button Actuation & control stop cock (Suitable for Item FLV-1073C complete all as specified and as directed.

S &F wall mixer 3 -in 1 type Cat No QQT-7281 jaquar make system with provision of both hand shower complete with 115 mm long bend pipe, connecting legs & wall flange (without hand & overhead shower) complete all as directed

S&F Hand shower Cat No HSN -1653 Jaquar Make complete all as specified and as directed.

S & F Over head shower Cat No OHS-1999 Jaquar Make complete all as specified and as directed.

S & F in repairs Chromium plated shower roses 125 mm with or without swivel joints, any size, including fixing to steel pipe or union complete all as specified and as directed.

S& fix in repairs Tubular towel rail, 20mm dia, D type, 60cm long between flanges long complete all as specified and as directed.

S & F in repair 15mm angular stop cock as per Cat No. COP-057PM Jaquar as in repairs complete all as directed

S&F in repair PVC connections, 15 mm size with PTMT nuts of length 600mm complete all as specified and as directed.

S&F in repairs Toilet paper holder SS fixed in repairs complete all as specified and as directed.

S & F Glass shelf, Cat No : ACN -1171 N of Jaquar make in repairs complete all as directed

S & F Liquid soap dispenser, Cat No : ACN 1135N JAQUAR complete all as specified and directed

S & F Soap dish, Cat No : A C N 1131N Jaquar complete all as specified and directed

S & F Bottle trap, Cat No : ALD-769L 300X190 in repairs complete all as directed

S & F in repairs Health faucet of Fancy type Cat No ALD 579 Jaquar make complete all specified as a directed

S&F 20mm gun metal wall globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and as directed.

S&F SS grating of Jaquar make complete all as specified and as directed.

S&F PVC (SWR) multi floor trap with grating with 75 mm Dia outlet including jointing with solvent cement complete all as specified and as directed.

S&F PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement complete all as specified and as directed.

S&F PVC Vent Cowl (SWR)75 mm dia all as specified and as directed.

S & F hume pipe septic tank for 10 users with AC vent pipes ,excavation in any type of soil PCC 1:3:6, Type C-1 bed ,returning filling,removal of surplus soil n.exc 50m,complete all as specified

S&F 500 Ltr capacity rotational moulded polyethyene water storage tanks (Cylindrical vertical with closed top) twisted and fixed in position all as specified in SSR Part-I.

S&F sink ISI marked [as per IS 13983-1994] made of stainless steel of AISI 304 grade 18/8 quality, 1.0mm thick for kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets painted with anti corrosive paint, making good and connecting union to pipe, overall size 495mm x 420mm bowl size 410mm x 330mm x 160mm complete all as specified and as directed by Engr-in-Charge.

S&F 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, but fancy type complete all as specified and directed.

M&L for Granite 20 mm (of any type) work (table rubbed and polished) in steps, jambs, pillars, window- cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite.

Boring holes through glazed tile lining for pipes, etc n exc 50mm dia and making good

Supply & laying 15 mm dia Tubes, 'Medium grade' galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors including all fittings and specials complete all as specified.

Supply and fix 15 mm dia stop valves cast brass alloy with crutch or butterfly handle complete all as specified

ZOOM ENTERPRISES (BID ID -3337091)