REPAIR RCC ROOF, MANGALORE PATTERN ROOF, FALSE CEILING AND ASSOCIATED WORKS AT ARDE, GOLE MARKET AT AGE B/R PASHAN

Amount

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

Material and labour for coloured Non Skid ceramic tiles 7 mm to 8mm thick (square/rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including screed bed 15 mm thick in cement mortar 1 : 4 complete all as specified and directed.

Material and labour for coloured Non Skid ceramic tiles 7 to 8mm thick polished(square/rectangular) area of each tile exceeding 0.11 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 laid over and including screed bed 15 mm thick in cement mortar 1 : 4 complete all as specified and directed.

Material and labour for double charge Vitrified ceramic tiles 9mm to 10mm thick (square/rectangular) area of each tile not exceeding 0.36 sqm, in floors, etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including screed bed 15 mm thick in cement mortar 1 : 4 complete all as specified and directed.

Material and labour for Light coloured Glazed ceramic tiles in vertical surface as in skirting or dado 300 mmX 450 mm X 7 mm thick, set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including rendering 10 mm thick in cement mortar 1 :3 as in backing coat complete all as specified and directed

Material and labour for Double charged vitrified ceramic light shade tiles 9 to 10 mm thick (square/Rectangular) polished, area of each tiles exceeding 0.42 sqm but not exc 1.00 sqm in floor etc set and jointed in neat cement slurry and pointed in white or coloured cement to match etc including and over 15mm thick screed bed in CM 1:4 complete all as specified and directed.

Material and labour for double charge Vitrified ceramic tiles 9 to 10mm thick (square/rectangular), as in skirtings, etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match laid over and including rendering 10 mm thick in cement mortar 1 :4 as in backing coat, Complete all as specified and as directed by Engineer-in-Charge. Note : Size of tiles as directed by Engineer-in-charge.

Material and Labour for 40mm thick Cement concrete 1:2:4 type B-1,( using 20mm graded crushed stone aggregate) as in sub base of flooring, Complete all as specified and directed by Engineer-in-Charge.

Dismantling of stone slabs and tiles of any description or thickness in floors aprons etc, laid, bedded and pointed in any mortar complete all as specified and directed by Engineer-in-Charge.

Material and labour for 20mm thick granite (of any type) work (Table rubbed and polished) in steps, jambs, pillars, windows cills, cooking platform and like fixed 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 laid over and including 15mm thick CM 1:4 complete all as specified and directed by Engineer-in-Charge.

Rounding to edges of stone slabs one edge, such as in steps, cooking platform, and other similar situations complete all as specified and directed by Engineer-in-Charge.

Material and labour for Machine cut kota stone slab flooring 20mm to 25mm thick laid over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing including 20 mm thick screed bed in cement mortar 1:6 complete all as specified and directed.

Material and labour for 20mm thick Granite (of any type) tiles machine cut in skirting/dado laid over and including backing coat of 10mm thick in cement mortar 1:3, jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including cutting and polishing of type, Complete all as specified and as directed by Engineer-in-Charge.

Demolition of cement concrete above ground floors exc 15 cm thickness as in sunken floors or in similar works, Complete all as specified and as directed by Engineer-in-Charge.

Material and labour for water proofing treatment of sunken floor by applying (a)15mm thick plaster in cement mortar 1:4 with WPC over (b) application of cement slurry mixed with and including acrylic based polymer modified cementitious composite compound coating in two layers as per direction of Engineer-in-Charge. (c) Over and above and including 200 micron thick polymer film should be pasted with the help of adhesive after treatment, Complete all as specified and as directed by Engineer-in-Charge. Note: (i) make -Dr Fixit, Asian paints ,Fosroc and M/S Sikka (ii) The work shall be executed only through authorised applicator of manufacturer

Material and labour for Cement concrete in foundations, filling and mass-concrete 1:5:10 Type E2 (Using 40mm Graded crushed stone agrregate) as in sunken floors, Complete all as specified and as directed by Engineer-in-Charge.

Dismantling of water tanks of 500 litre capacity and removing to store and S&F of 500 liters rotational moulded polythelene water storage tanks, three layered, ISI marked (Cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I complete all as specified and directed.

Dismantling of water tanks of exc 500 litre and n exc 1000 litres capacity and removing to store and Supply and fix 1000 litres rotational moulded polythelene water storage three layered tanks ISI marked (Cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I complete all as specified and directed.

Supply and Fix in repairs 15mm dia Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed.

Supply and Fix in repairs 20mm dia Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed.

Supply and Fix in repairs 20mm gun metal gate valves with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and directed.

Supply and Fix fixed in repairs vitreous china wash down water closet pan (pedestal pattern) white coloured with integrated 'P' or 'S' trap outlet including conection to flush pipe and out going pipe and plastic watercloset seat cover closed pattern with flat bottom and PTMT hinging device complete all as specified and directed.

Supply and Fix in repairs vitreous china water closet squatting pan 'orissa pattern, white coloured of size 580 x 440 mm, with integral foot rest and outlet for 'P' or 'S' trap , WC pan shall be set in lean concrete below level of rim of pan to receive the floor finish complete all as specified and directed.

Supply and fix in repairs Vitreous China half stall urinals, bowl type(back or corner wall type),complete including providing and fixing plugs,bedding urinal against wall in Cement mortar 1:2, securing urinal to plugs with and including 60 mm long brass screws,pointing around urinal back in cement including flush pipe,grating and Union for discharge pipe complete all as specified and directed.

Supply and fix in repairs, vitreous China wash basin, Ivory, flat back, size 450mm x 300mm including cutting for and pinning in ends of brackets or erecting stand but exclusive of fixing of supply and waste pipe complete all as specified and directed.

Supply and fix in repairs Swan Neck fancy type 15mm bore 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 (Min wt 15mm bore- 675 grams), Complete all as specified and as directed by Engineer-in-Charge.

Supply and Fix in repairs 10 litres capacity PVC low level flushing cistern valve less syphonic action type, white with inlet, ball valve, float and handle, bracket, etc including flush pipe of PVC 32 mm bore of suitable length and connecting to water closet, complete all as specified and directed.

Supply and fix in repairs Stop valves 15mm bore, fancy type, chromium plated, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified

Supply and fix in repairs 15mm concussive push button taps of CP cast copper alloy ,screwed for iron pipe and fixed complete all as specified and directed.

Supply and fix in repairs, sinks made of stainless steel 1mm thick with plugs, washers and wastes including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 510mm x 610mm and bowl depth 178mm etc. complete all as specified and directed.

Supply and fix in repairs brass chromium plated bottle trap for wash basin/sink with inlet and outlet screwed for pipe or connections including necessary packing, union and cap bore of trap 32mm fixed complete all as specified and directed.

Supply and fix in repairs waste coupling brass CP for glazed ware sink, WHB etc with long screwed shanks and fly nuts complete of 32mm dia.etc. complete all as specified and directed.

Supply and fix in repairs PVC connection 15mm size with PTMT nuts of length 450mm. etc. complete all as specified and directed.

Supply and fix in repair brass chromium plated urinal spreader with brass CP connector complete all as specified and directed.

Supply and fix in repairs brass chromimum plated two way bib cock fancy type, 15mm bore ( min Wt. 550 grams) of approved make complete all as specifed and as directed.

Supply and fix in repairs brass chromium plated, 15 mm bore health faucet, ( flexy type) 1.00 mtr. Long of approved make complete all as specified and as directed.

Supply and fix in repair Bib taps, fancy type chromium plated cast copper alloy with or without crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule of size 15mm complete all as specified and directed.

Supply and fix in repair stainless steel plate rack of size 750mm x 1000mm made out of 1mm thick stainless steel sheet of grade 304 fixed all as per manufacturers instructions, Complete all as specified and directed by Engineer-in-Charge.

Supply and Fix in repairs 2 in 1 mixture valve of brass chromium plated, 15mm bore, screwed down, screwed for iron pipe or for brass ferule and fixed. complete all as specified and directed by Engineer-in-Charge.

Supply and Fix Sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete all as specified and directed by Engineer-in-Charge.

Supply and Fix in repairs swivel shower of chromium plated with shower arm 15 mm size, 195 mm long with bend of 45º with flange fixed to 15 mm dia GI tubing, shower roses with or without swivel joints ,any size ,including fixing to steel pipe or union complete all as specified and directed by Engineer-in-Charge

Supply and Fix toilet paper holder of chromium plated fixed to walls with chromium plated brass screws. complete all as specified and directed by Engineer-in-Charge.

Taking up or down 15 mm dia steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and directed.

Refixing old steel tubing of 15mm bore with provision of necessary fittings and connecting in new or old positions (Walls, ceiling, floors etc) complete all as specified and directed.

Taking up or down 20 mm dia steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and directed.

Refixing old steel tubing of 20 mm bore with provision of necessary fittings and connecting in new or old position (walls, ceilings, floors etc.) complete all as specified and directed.

Supply and fix 15 mm bore Tubes Medium grade galvanised with necessary fittings and fixed complete to wall and ceiling or laid in floor (Concealed type) complete all as specified and directed.

Supply and fix 20 mm bore Tubes Medium grade galvanised with necessary fittings and fixed complete to wall and ceiling or laid in floor complete all as specified and directed.

Cutting chases, pinning in, making good to facings where required & plastering in cement mortar 1:3 for concealed water tubing or concealed conduit wiring, etc.& making good, cutting n.exc 10 cm grith in brick/ concrete surfaces complete all as specified and directed.

Supply and fix in repairs LDPE pipes 32mm and above dia, of pressure rating 6 kg/sqcm fixed to wall or laid in floor etc complete all as specified and directed.

Supply and Fix in repairs 40 mm bore Low density polyethylene pipes (LDPE) of pressure rating 6 kgf/cm ² fixed complete to walls, ceilings or in floors etc. including all pipe fittings. complete all as specified and directed

Supply and fix in repairs 75 mm dia PVC (SWR) floor trap plain with grating including jointing with solvent cement including jointing to waste pipe fixed in cement concrete type B1 1:2:4 using 20mm graded stone aggregate complete all as specified and directed by Engineer-in-Charge.

Supply and fix in repairs towel rail 'D' type 600mm long of stainless steel complete all a specified and diredted.

Supply and fix in repair battery suitable for sensor type urnal flush valve complete all as specified and directed.

Supply and fix in repair battery suitable for sensor type basin tap Jaquar model no SNR-51071 or techno commerical equivalent complete all as specified and directed.

Supply and fix in repair Pressmatic pillar tap of Make Jaquar cat No PRS -061 or techno commerical equivalent complete all as specified and directed.

Supply and fix in repair Pressmatic push cock for urinal of Make Jaquar cat No PRS -073 or techno commerical equivalent complete all as specified and directed.

Supply and fix in repair Pressmatic bib taps of Make Jaquar cat No PRS -043 or techno commerical equivalent complete all as specified and directed.

Supply and fix in repairs PVC waste pipe 32mm dia for WHB/Sink compete all as specified and directed.

Supply and fix in repairs wall mounted sensor tap for table top washbasins including all necessary fittings etc complete all as specified and directed.

Taking down door/window chowkat or frame with shuters ( without taking off shutter from the frame) area n.exc 1.5 Sqm each complete all as specified and directed.

Supply and fix factory made solid PVC Door frame of size 50 mm x 47 mm made out of 5 mm plain colour PVC sheet reinforced with MS square tube, supplying and fixing in opening as per specification and drawing complete all as specified and directed.

Supply and fix Factory made solid panel PVC door shutter 30 mm thick (Style) consisting of frame made out of MS tubes for top and bottom rails, MS frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail and bottom rail on either side and as gap insert for top rail and bottom rail, paneling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles and rails with suitable PVC sheet beading and jointed together with solvent cement.complete all as specified and directed.

Supply and fix extruded aluminium alloy handles, fabricated type anodised 125 mm size.complete all as specified and directed.

Supply and fix 125 mm long aluminium anodised barrel tower bolts of extruded section.complete all as specified and directed.

Supply and fix 100 mm long MS butt hinges medium weight cold rolled welded to steel frame / fixed to wooden and PVC frame with suitable screws complete all as specified and directed.

Supply and fix in repair aluminium ( die cast body )door closer hydraulically regulated, designation No. 2, universal type, suitable for door shutters of 701 to 850 mm in width and of weight between 36 to 60 kg and, ISI mark complete all as specified and directed.

Supply and fix door closer hydraulicallly regulated designation No 3 universal type suitable for door shutters of 851 to 1000 mm in width and weight between 61 to 80 kgs and fixed of aluminium (extruded section body) complete all as specified and directed.

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

Material and labour for Rendering 10mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:6 finished even and smooth Complete all as specified and as directed by Engineer-in-Charge.

Material and labour for 5mm thick rendering on fair faces of concrete surfaces of ceiling in cement mortar 1:3 finished even & smooth with out using extra cement complete all as specified and directed.

Material and labour for 15 mm thick rendering on fair faces of brick work or concrete surfaces intwo coats first coat 10 mm thick in cm 1:4 and second coat 5 mm thick in cement mortar 1:4, using liqud water proofing compound, finished fair & even (WPL shall be measured and paid separately) etc. complete all as specified and directed.

Supply only liquid water proofing compound complete all as specified and directed.

Material and labour for newly plastered surface of wall and applying two coat of exterior emulsion over and including a coat of primer after preparation of surfaces at any height including necessary scafolding etc complete all as specified and directed.

Material and labour for preparation of new plastered surfaces of wall and applying three coat of white wash on ceiling surfaces complete all as specified and directed.

Material and labour for preparation of newly plastered surfaces of walls and applying two coat of distemper oil emulsion over and including a coat of primer and including 1mm thick wall care putty complete all as specified and directed.

Supply and Fix in repairs 200mm long Brass barrel tower bolts, with cast or sheet barrel and rolled or cast bolts and fixed complete all as specified and directed.

Supply and Fix in repairs 300mm long Brass, sliding door bolt with sand or die-cast brass hasp, staple (bolt type) and fixing bolt with rolled of drawn brass bolts and fixed complete all as specified and directed.

Supply and Fix in repairs 150mm long Extruded brass handles, fabricated type polished complete all as specified and directed.

Supply and fix in repairs floor door stopper of aluminium alloy body and tongue anodised with drawn steel spring fixed to door with overall length of cover plate 140mm all as specified and directed.

Supply and fixing in repairs venetian blind vertical type with curtain slider with all fittings from standard manufacturers etc complete all as specified and directed by Engr-in-charge. Make : Vaima Pvt Ltd/Mark Ent/Pravi etc

Supply and fix in repair 9 feet pulley operated cloth drying system, aluminium anodized 22 mm outer dia pipe, channel assembly, locking system to hide rope knot, ropes 4 mm dia HDPE double core & fitting material etc complete all as specified and directed. (Make : Easy dry or other techno commercial equivalent in SKY wave/ Rainbow drywell.

Complete removal of existing Roof treatment in any layers including demolition of PCC in roofs unreinforced and disposal of debris to distance exc 250 metre and not exc 500 metre out of MoD land complete all as specified and directed. Note: i) The rates are inclusive of removal for any type old water proofing treatment over Main RCC slab. ii) All the dismantled debris are required to be removed from ARDE premises right after demolition so that process of user should not get disturbed.

Material and labour for PCC 1:2:4 (Type B0 using 12.5 mm graded crushed stone aggregate) (40mm thick avg) as in levelling course to match the undulations of roof and in coving, roof kerbs including benching etc and finished rough surface complete all as specified and directed.

Material and labour for rendering 10 mm thick in cement mortar 1:3 mixed with liquid water proofing compound (ISI marked) of approved make as per manufacturer's instructions over concrete surfaces and finished fair and even without using extra cement complete all as specified and directed.(Liquid water proofing compound shall be measured and paid seperately as 'Supply only'.)

Supply and fix 3mm thick APP pre-fabricated membrane with and including non woven polyester matt central core of 160 gsm (min) impregnated and coated on both sides with and including layer of APP modified bitumen and finished with and including micro-perforated heat fusible polythene film on both surfaces over and including 0.3 litres / Sqm bituminous primer confrming to IS-3384 and applying a coat of hot blown bitumen 85/25 grade @1.2 Kg/Sqm over the membrane and finally applying two coats of aluminium paint @ 0.10 litres / Sqm each layer complete as per manufacturer's instructions and all as specified and directed . The weight of APP membrane shall not be less than 3.0 Kg / Sqm and laid over and including primed surface by using LPG/Butane torch and apply uniform pressure with roller. The overlap of membrane shall be 100 mm on sides and 150mm on end laps and complete all as specified and directed. Notes: (i) The work shall be executed only through authorised applicator of manufacturer. Approval of which shall be taken from GE before commencement of Work. (ii) Contractor has to submit guarantee of treatment for 10 Years.

Material and labour for applying water based polyurethane modified dispersion (single component, cold applied, non toxic, VOC complaint) in 03 coats including 01 coat of epoxy primer @ 0.15 Kg per Sqm followed by two coats of polyurethane coating with 1.5 Kg per sqm in two coats etc including cleaning the surfaces, cutting the cracks and cleaning based sealent including applicator of PU based primer complete per manufacturer specification and as directed by Garrison Engineer/Engr-in-Charge. 1. Properties of Polyurethane based chemical shall confirm to following Technical Parameters:- (i) Highly Elastic and shall have crack bridging ability of upto 3mm as per AS NZ 4548 (ii) UV Resistance. (iii) Adhesion to concrete and shall resist 7 bars of hydrostatic pressure. (iv) Tensile strength should not less than 2.0 N/sq.mm for free film & 60 % solid content as per ASTM C 1250 (v) Elongation should not less than 300% as per ASTM D2370 (vi) Solid content by weight should not less than 60%. (vii) Air/water permeability BSEN 12390 AT 5 bar -72 hours should be NIL and minimum dry film thickness of water proofing membrane must be 1.0mm. (viii) Accelerated weathering (ASTM453) should Pass 1000 hours. (ix) Reaction to fire – non inflammable. 2. The work shall be executed thru auth applicator of manufecturer only. Contarctor has to provide manufecturer test certificates for the above mentioned technical parameters and PVs 3. The conractor has to submit the guarntee for 10 Years against the water proofing treatment. Make:- Bostic, Berger,Fosroc, sika, Asian

Material and labour for Applying a coat of hot blown bitumen 85/25 grade @1.2 Kg/Sqm over the old membrane and finally applying two coats of aluminium paint @ 0.10 ltrs/Sqm complete all as specified and directed by Engineer In Charge.

Supply and fix 4 mm thick Sheet glass, ordinary quality and glazing with oil putty in squares not exceeding 0.5 Sq. M in each pane size from wooden/metal frame, glazed with putty or fixed with beads complete all as specified and directed.

Supply and fix 4 mm thick Figured glass, pin headed type and glazing with oil putty in squares exceeding 0.5 Sq. M in each pane size from metal frame/ wooden frame, glazed with putty or fixed with beads complete all as specified and directed.

Hacking out old broken glass (any thickness, size, quality or description) from metal frame including punching or drilling out old glazing pins/spring clips and providing and fixing new ones Complete all as specified and as directed by Engineer-in-Charge.

Supply and fix Rough cast wired glass, 6.4mm thick of area exc 1.00 Sqm and n. exc 1.50 Sqm and glazing clip with oil putty at any height including necessary arrangement complete all as specified and directed.

Demolition and breaking up drain PVC (SWR) pipes jointed in cement mortar/solvent, internal dia of pipe upto 110mm in any position with wall or in floor etc complete all as specified and directed.

Supply and fix 110 mm dia PVC (SWR) pipes single socketed in any length with rubber ring joint fixed to walls complete all as specified and directed.

Supply and fix 75 mm dia PVC (SWR) pipes single socketed in any length with rubber ring joint fixed to walls complete all as specified and directed.

Supply and fix 75 mm PVC (SWR) bends any radius complete all as specified and directed.

Supply and fix 75 mm PVC (SWR) bends any radius with acess door complete all as specified and directed.

Supply and fix 110 mm PVC (SWR) bends any radius complete all as specified and directed.

Supply and fix 110 mm PVC (SWR) bends any radius with acess door complete all as specified and directed.

Supply and fix 75 mm PVC (SWR) branch piece single (single Y) equal or unequal with access door complete all as specified and directed.

Supply and fix 110 mm PVC (SWR) branch piece single (single Y) equal or unequal.with access door complete all as specified and directed.

Supply and fix 75 mm PVC (SWR) junction single (T single) equal or unequal.with access door complete all as specified and directed.

Supply and fix 110 mm PVC (SWR) junction single (T single) equal or unequal with acess door complete all as specified and directed.

Dismantling single layer manglore pattern or similar pattern tiles in roofing at any height including scaffolding etc complete all as specified and directed.

Dismantling battens for tiles of any size including tilting fillets spaced exc 15cm at any height including scaffolding etc complete all as specified and directed.

Dismantling of plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings complete all as specified and directed.

Supply and fix 0.63 mm thick galvanised corrugated mild steel sheeting, class-8 with two corrugations side lap, bent to a curve (of any radius), fixed with L-type or J-type or cranked hook bolts and washers, ISI marked in roofs etc at any height including scaffolding etc. with grade of zinc coating 275 complete all as specified and as directed.

All as per item No 108 but except sheet complete all as specified and directed by Engr-in-Charge.

Material and labour for IInd class hard wood clean sawn battens sectional area exc 5 & not exc 15 sqcm fixed at 30 cm centres at any height including scaffolding etccomplete all as specified and directed.

All as per item No 110 but fixing only complete all as specified and directed by Engr-in-Charge.

Material and labour for Preparing surfaces of wood and wood based materials, new or old, of any description and girth, not otherwise described and treated with two coats of creosote at any height including scaffolding etc complete all as specified and directed.

Material and labour for roof tiles, Manglore pattern, interlocking at side joints laid dry at any height including scaffolding etc complete all as specified and directed.

Material and labour for roof tiles, Manglore pattern, interlocking at side joints laid dry but except tiles at any height including scaffolding etc complete all as specified and directed.

Material and labour for ridge or hip tiles to suit Manglore pattern of roofing tile, bedded and jointed in cement mortor 1:6 at any height including scaffolding etc complete all as specified and directed.

All as per item No 115 but except ridge tiles complete all as specified and directed by Engr-in-Charge.

Providing & Fixing Armstrong SIERRA OP ceiling tiles with Silhouette 15mm face exposed grid (Bevelled Tegular) Edge Tiles With Armstrong 15mm Exposed silhoutte grid The tiles should have Humidity Resistance (RH) of 99%, NRC 0.6, Light Reflectance ≥85%, Thermal Conductivity k = 0.052 - 0.057 w/m K, Colour White, Fire Performance UK Class 0 / Class 1 (BS 476 pt - 6 &7) in module size of 600 x 600 x 16mm , suitable for Green Building application, with Recycled content of 31%. The tile shall be laid on Armstrong Suprafine 32 with 15 mm face exposed grid colour white having rotery stitching on all silhoutte type T sections i.e. the Main Runner, 1200 mm & 600 mm Cross Tees with a web height of 32mm and a load carrying capacity of 7.5 Kgs/M2 & minimum pull out strength of 100 Kgs. The T Sections have a Galvanizing of 90 grams per M2 and need to be installed with Suspension system and necessarey aluminium angle of Armstrong make, including taking down old ceiling etc complete all as specified and directed.

Supply and fix in repair Mineral Fibre Acoustical tiles with ARMSTRONG DUNE (R) RH 99 (Beveled Tigular) Edge Tiles in module size of 600 x 600 x 16mm, suitable for Green Building application, with Recycled content of 31%.etc and should have Humidity Resistance (RH) of 99%, NRC 0.6, Light Reflectance ≥85%, Thermal Conductivity k = 0.052 - 0.057 w/m K, Colour White, Fire Performance UK Class 0 / Class 1 (BS 476 pt - 6 &7) of make Armstrong or Techno commericial equivalent complete all as specified and as directed.

SHRI SAI ENTERPRISES (BID ID -3388538)

M/S NILESH BUILDERS (BID ID -3387809)

Rays Breakers (BID ID -3391898)

sanjay m. suryawanshi (BID ID -3386808)

S.K.HARAL (BID ID -3391699)

M/s S.R lahoti (BID ID -3391865)

AJAY ENTERPRISES (BID ID -3391877)