SPECIAL REPAIRS TO BLDG NO IX/II (PART OF BLDG ) UNDER AGE B/R I UNDER GE CHENNAI

Amount

Dismantling timber scantlings 40sq. cm and over in section, in any position un framed work including filling the voids of embedded portion of wood into the wall with PCC 1: 2 : 4 (20 MM graded aggregates) including finished the surface smooth and even 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.

Cutting holes into or through brick walls built in cement mortar and 15 mm thick rendering to the surface of cutting in cement mortar 1:3 as required superficial area Exc 0.10 sq.m. but n exc 0.20 sq.m complete all as specified and directed.

Cutting chases, pinning in through brick walls built in lime mortar, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, slabs etc.;and cutting chases for concealed water tubing or concealed conduit wiring, etc. and making good girth of, cutting is 80cm complete all as specified and directed.

Complete removal of existing roof treatment any type and demolition of cement concrete padding at roof slab n exc 15cm thickness complete all as specified and directed.

Demolition of reinforced (reinforcement cut as required to facilitate ) roofs ,floors(other than ground floors ) beams ,staircases ,landing , chajjas and similar suspended works complete all as specified and directed.

M&L for form work to sides and soffits of floor or roof beams beam haunchings, girders, bressummers lintels etc fair finished surfaces of concrete complete all as specified and directed.

M &L for form work to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work, not exceeding 200mm thick (Horizontal or Sloping) for fair finished surfaces complete all as specified and directed.

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

All as per item No. 9 above but 5 mm dia and over up to and including 10mm dia in stirrups, spacers and binders quality conforming to Fe-410 complete all as specified and directed.

M & L for reinforced cement concrete M-30(Design mix ) using 20mm graded aggregate in slabs supported on walls beams and columns in floors roofs, landings, balconies canopies deck slabs and in shelves and the like complete all as specified and directed.

M & L for reinforced cement concrete M-30(Design mix ) using 20mm graded aggregate in beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and directed.

Roof trusses ( framed) trussed purlin, crane gantries, rails and fastenings and heavy bracket ( Beam, tee, angle, channel or flat sections including distance pieces, cleats etc confirming to c Fe 410 - W (Grade E-250 Quality -A ) complete all as specified and directed.

M&L for Rolled sections as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates confirming to Fe 410 - W (Grade E-250 Quality -A ) complete all as specified and directed.

S&F Mild steel screw bolts 16 to 20 mm dia (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, exc22. 5cm but not exc 30 cm long complete all as specified and directed.

M&L for Plates (plain or chequered)channels, square cut or notched(ordinary and counter sunk)forming holes, without any attachment confirming to Fe 410 - W (Grade E-250 Quality -A ) complete all as specified and directed.

S&F for Plate girder or single stanchions, built up of one beam or channel section with flange plates, caps, bases. splices, angle brackets, cleats and other connections confirming to Fe 410-W(Gde-E- 250)quality-B complete all as specified and directed.

S&F pre- painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws including taking down existing steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings complete all as specified and directed.

S&F pre- painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws including taking down old steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings complete all as specified and directed.

M&L for10mm thick cement plaster/screed in CM 1:4 mixed with WPC @ 200 ml per bag, including finished the surfaces smooth and even without using extra cement all as per manufacturer instructions ( Note: Water proofing compound will be paid under measured separately) complete all as specified and directed.

M&L for10mm thick cement plaster in CM 1:3on walls including finished the surfaces smooth and even without using extra cement mixed with WPC @ 200 ml per bag, all as per manufacturer instructions ( Note: Water proofing compound will be paid under measured separately) complete all as specified and directed.

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

M & L for Brickwork with fly ash bricks ,straight or curved in any radius in half brick thick walls built in cement mortar 1: 4 complete all as specified and directed.

M & L for plain cement concrete in roof kerbs or mud stops, rounded or chamfered on edges as roof padding type B0, 1:2:4 (12.5mm graded aggregate) finished fair and even over concrete surface on roof top, and finished even and smooth complete all as specified and directed.

Cleaning and preparation of newly plasters roof surfaces and applying the water proofing treatment as under. (a) Applying 1st course of bituminous (oil based) primer confirming to IS-3384 @ 0.4 lit/sqm over the screed bed. (b) Applying 2nd course of a coat of binding material with blown type bitumen of grade 85/25 heating to working temperature of 180 0 C and applied @ 1.2 kg/sqm. (c) Applying 3rd course of APP (Atactic polypropylene) based polymeric membrane minimum weighing 3.6 kg/sqm and minimum 3 mm thick reinforced with polyester non wove fabric (wt not less than 150 gms/sqm) laid with 75 mm side overlap and 100 mm overlap by forced / torch application as per manufactures instructions. (d) Applying 4th course of a coat of bonding material with blown type bitumen of grade 85/25 heating to working temperature of 180 degree C and applied @ 1.2 kg/sqm over APP membrane. (e) Applying 5th course of a one coat of solar reflective aluminium paint @ 0.10 Litre/Sqm on roof surfaces complete all as specified and directed.

Cleaning and preparation of newly plastered wall surfaces and applying the water proofing treatment as under. (a) Applying 1st course of bituminous (oil based) primer confirming to IS-3384 @ 0.4 lit/sqm over the screed bed. (b) Applying 2nd course of a coat of binding material with blown type bitumen of grade 85/25 heating to working temperature of 180 0 C and applied @ 1.2 kg/sqm. (c) Applying 3rd course of APP (Atactic polypropylene) based polymeric membrane minimum weighing 3.6 kg/sqm and minimum 3 mm thick reinforced with polyester non wove fabric (wt not less than 150 gms/sqm) laid with 75 mm side overlap and 100 mm overlap by forced / torch application as per manufactures instructions. (d) Applying 4th course of a coat of bonding material with blown type bitumen of grade 85/25 heating to working temperature of 180 degree C and applied @ 1.2 kg/sqm over APP membrane, (e) Applying 5th course of a one coat of solar reflective aluminium paint @ 0.10 Litre/Sqm on wall surfaces complete all as specified and directed.

M&L for preparation of the surface thoroughly by cleaning, washing and removing dust, dirt, oil, grease and loose particles in existing old terraces with brick bat coba or screeds, damaged or hollow portions, sharp edges, etc. shall be cut and removed till the mother slab is exposed and washing down with clean water to remove all dirt etc., The slab shall be recoated with slurry of Dr. Fixit Pidicrete URP or its techno commercial equivalent in BASF/FORSOC/CICO/MC-BAUCHMIE/STP and cement in 1:1 proportion. After drying, the surface cracks shall be filled with Dr. Fixit. Crack-X or its techno commercial equivalent in BASF/FORSOC/CICO/MC-BAUCHMIE/STP or polymer-modified mortar in case cracks are wider than 5 mm.Cracks less than 2 mm, shall be cleaned free of dust with a vacuum cleaner. Dr. Fixit Prime seal or its techno commercial equivalent in BASF/FORSOC/CICO/MC-BAUCHMIE/STP shall be applied in the crack and shall be allowed to dry. Dr. Fixit new coat or its techno commercial equivalent in BASF/FORSOC/CICO/MC-BAUCHMIE/STP shall be then poured into these cracks and shall be allowed to dry . Bitumen based waterproofing treatments if existing, must be completely removed by mechanical scarification or by any other effective mechanical means. 2 parts of Dr. Fixit Prime seal or its techno commercial equivalent in BASF/FORSOC/CICO/MC-BAUCHMIE/STP shall be diluted with 1 one part of water. This dilution will cover 7 to 8 sq.mt and shall be allowed to dry for 6 to 8 hrs. First coat of Dr. Fixit New coat or its techno commercial equivalent in BASF/FORSOC/CICO/MC-BAUCHMIE/STP shall be applied without any dilution at the rate of 2 m2 per litre and shall be allowed to dry before taking up the second and third coats, the rate of application being the same and open woven glass fibre mesh of 2.5 mm x 2.5 mm must be sandwiched between the first and second coat. While the 1st coat is still wet, the fibre mesh shall be placed on it. After the coat dries, the 2nd coat of Dr. Fixit New coat or its techno commercial equivalent in BASF/FORSOC/CICO/MC-BAUCHMIE/STP shall be applied.

Item No. 28.01 Contd/- Notes: a) All movements in cracks and cold joints in the substrate caused by variations of high and low temperatures shall be taken care. b) This reinforcement with fibre mesh shall be extended up to the drip mould over the angle fillets. c) The sequence of colours of Dr. Fixit New coat or its techno commercial equivalent in BASF/FORSOC/CICO/MC-BAUCHMIE/STP. can be decided depending on the desired top coat colour. Drying time between coats will be 6 to 8 hrs. d) The system may be allowed to air cure for 7 days minimum. e) A total film thickness of 1 to 1.2 mm must be achieved when measured after drying. d) 7 days after application of Dr. Fixit New coat or its techno commercial equivalent in BASF/FORSOC/CICO/MC-BAUCHMIE/STP, it should be checked for its adhesion to the substrate. For this, a square of 5 cm x 5 cm shall be marked for every 200 sq. m of the area. Cut the square with a knife diagonally across the square. Rip the coating and check the coating’s thickness with vernier callipers, to see if the dry film has an average thickness of 1 mm. This should be done in every 200 m2.over the entire roof. Once these tests are done, reapply New coat over these portions, in accordance with the Dr. Fixit New coat or its techno commercial equivalent in BASF/FORSOC/CICO/MC-BAUCHMIE/STP. all as specified and directed

M&L for preparation of existing surfaces to remove all dirt, mildew and other contaminants. Treating areas affected by Algae, moss or fungal growth with biocide wash solution and pressure cleaning equipment with a minimum capability of 100-140 bar water pressure. All grease, oils and asphalt materials must be removed completely. All surface cracks up to 5 mm width shall be filled up with Dr. Fixit Crack-X.Cracks or its techno commercial equivalent in BASF/FORSOC/CICO/MC-BAUCHMIE/STP. Separation gaps more than 5 mm should be filled up with Dr. Fixit Pidicrete URP modified mortar or its techno commercial equivalent in BASF/FORSOC/CICO/MC-BAUCHMIE/STP. Priming shall be done using Dr. Fixit Prime seal or its techno commercial equivalent in BASF/FORSOC/CICO/MC-BAUCHMIE/STP diluted in 2:1 ratio with water (2parts Prime seal diluted with 1 part water) @ rate of 8-10 sq mtr per litre for a single coat application to achieve about 20 – 25 microns DFT. It shall be allowed to dry for 6-8 hrs. One coat of Dr. Fixit Raincoat Waterproof Coating or its techno commercial equivalent in BASF/FORSOC/CICO/MC-BAUCHMIE/STP shall be coated without dilution by brush or roller for rain lashing walls at the thickness of 120 – 130 microns all as specified and directed . Note: All above treatment shall be measured as one unit of square metre and paid accordingly.

M/L providing cement concrete 1:2:4, type B1 (using 20 mm graded aggregate) as in cills, steps, bands, copings, bed plates ,eves filling etc including necessary form work, complete all as specified and directed.

S&F Rotational moulded polyethylene water tank (cylindrical vertical closed top) hoisted and fixed in position capacity of tank 1000 ltrs with threaded type including dismantling of existing tank of any description and S&F 20 mm ball PTMT Ball valve high pressure with epoxy coated aluminum rod and high density plastic ball screwed for iron pipe complete all as specified and directed.

Taking up or down 15 mm bore steel tubing and connections and S&F for 15mm GI Tubes, 'medium' grade galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and directed.

Taking up or down 20 mm bore steel tubing and connections and S&F for 20mm GI Tubes, 'medium' grade galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and directed.

Taking up or down 25 mm bore steel tubing and connections and S&F for 20mm GI Tubes, 'medium' grade galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and directed.

M & L Gun metal globe or gate valve with iron wheel head screwed both ends for iron pipe and fixed for 25 mm dia bore pipes fixed in repairs complete all as specified and directed.

M & L Gun metal globe or gate valve with iron wheel head screwed both ends for iron pipe and fixed for 20 mm dia bore pipes fixed in repairs complete all as specified and directed.

Demolition in portion as ordered of brick or stone masonry , built in cement mortar including all quoins, arches, pillars etc but excluding ashlars facings, dressed stone work, complete including necessary scafolding,supports to existing structure /wall complete all as specified and directed.

Demolition of brick or stone masonry, built in cement mortar including all quoins, arches, pillars etc but excluding ashlars facings, dressed stone work, complete all as specified and directed.

M & L for Brickwork with fly ash bricks , straight or curved on plan exc 6m mean radius built in CM 1:6 complete all as specified and directed.

S&F of 110 mm bore PVC (SWR) pipes as in spout incl taking down of old pipes complete all as specified and directed.

Taking down cement or cement lime 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.

Dubbing out average15mm thick on irregular face of walls in cement plaster 1 : 4 in patches complete all as specified and directed.

GI wire netting 0.90mm dia and12mm mesh lathing to wood or metal studding, joists, etc. in walls, ceilings, stanchions, beams, etc., in patches not exc 5.00 sqm. including all laps, cutting and waste complete all as specified and directed.

M&L for rendering 10mm thick in CM 1:3 on ceiling area in patches not exceeding 5.00 sqm, finished even and smooth without using extra cement complete all as specified and directed.

M&L Rendering 15mm thick in CM 1:6 on fair face of brick work surfaces finished even and smooth without using extra cement complete all as specified and directed.

M&L for rendering 15mm thick on fair faces of brick work in two layers, first layer 10mm thick in CM 1:6 and second finishing coat 5mm thick in CM 1:4 mixed with water proofing compound as per manufacturers instructions and finished even and fair on external surfaces complete all as specified and directed.

M & L for preparation of new wall surfaces and applying two coats of oil bound distemper over a coat of alkali resistant primer and 1 mm thick putty on old surfaces of wall complete all as specified and directed.

M&L for preparation of newly plastered surfaces and applying three coats of white wash on ceiling/ facia complete all as specified and directed

Material and labour for applying two or more coats of 100% premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489-2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (company depot tinted) with silicon additives @1.43 litre/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm over new surfaces complete including preparation of newly plastered surfaces of walls complete all as specified and directed. Make : APEX of Asian or equivalent of Shalimar / Nerolac/ Berger.

Complete removal of existing treatment & Material and labour for applying two or more coats of 100% premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489-2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (company depot tinted) with silicon additives @1.43 litre/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm over new surfaces complete including preparation of old plastered surfaces of walls complete all as specified and directed. Make : APEX of Asian or equivalent of Shalimar / Nerolac/ Berger.

M & L for applying two coat of white wash as in ceiling incl preparation of old plastered surfaces complete all as specified and directed.

M & L for complete removal of existing treatment on wall surfaces and washing, rubbing down and applying two coats of oil bound distemper over a coat of alkali resistant primer and 1 mm thick putty on old surfaces of wall complete all as specified and directed.

M & L two coat of synthetic enamel paint on old steel surfaces including preparation of surfaces of any description , over 10cm width or girth not other wise described complete all as specified and directed.

M & L for preparation of old painted wood and wood based surfaces of any description, not otherwise described, over 10 cm width or girth and applying one coat of Synthetic enamel paint complete all as specified and directed.

Demolition 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.

M & L for galvanised powder coated snap grid framework of size 605 x 605mm for false ceiling all as specified including vinyl laminated MPL gypsum panels ( GYPTECH) 9mm thick of size 60 x 60 cm fixing with staples on snap grid by means of GI wires not less than 4mm dia hooks and raw plug etc centre of make. GYPTECH ?ARMSTRONG or equivalent complete all as specified and directed.

Cutting chases, pinning in brick /concrete. making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring,etc., and making good, cutting , exc 10 cm but not exc 20 cm girth complete all as specified and directed.

Cutting holes into or through brick walls built in cement mortar and making good in cement mortar 1:3 or cement concrete 1:2:4 type B-l as required superficial area Exc 400 sq. cm but n exc 0.10 sq.m complete all as specified and directed.

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

Taking down chowkats or frames with shutters (without taking off shutter from the frame) of any description n.exc 1.5 sqm each complete all as specified and directed.

Taking down chowkats or frames with shutters (with out taking off shutter from the frame) of any description exc 1.5 sqm and n.exc 4 sqm each complete all as specified and directed.

S&F 2nd class hardwood plain solid straight chowkats and frames wrought framed rebated on the solid, rounded or chamfered put together with glue pinned at joints complete all as specified and directed.

S&F solid PVC door frame of size 50mmx47mm made out of 5mm thick plain colour PVC sheet reinforced with 19mm MS square tube of 19 gauge metred out at two corners and joined by inserting two Nos of 150mm long brackets of 15mmx15mm MS square tube inside the drilling 100mm long MS screws using PVC fastener complete all as specified and directed.

S & F Factory made solid panel PVC 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 plain colour 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; Panelling of plain colour PVC sheet 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, supplying & fixing in the frame at site complete all as specified and directed. Note:PVC door shutters shall be provided with 02 No. of 125mm size aluminium anodised handle, 03 No.of 100mm mild steel hinges and 02 No. of 150mm size aluminium anodised tower bolt of extruded section per shutter. The unit quoted rates shall be deemed to include the cost of builder’s hardware provided.

S&F 2nd class hard wood panelled shutters 35mm thick, plain framed (any no of panels) with panels of timber flat on both sides (feather edged) or 12mm veneered particle board commercial veneering on both faces, the size of rail and stile as per IS :1003(Part-I), kiln seasoned and chemically treated and fitted to chowkats complete all as specified and directed.

S&F aluminium anodised powder coated (minimum thickness of powder coating 50 micron) window security grills DG 104 with frame 6mm thick 75 mm aperture fixed with joining cleats etc complete all as specified and as directed.

S&F Sheet glass 5.5mm thick, tinted glass & glazing with glazing clips in square exc 0.5 sq.m in each pane fixing to aluminium frame work complete all as specified and directed.

S&F aluminium powder coated sliding window with frame and shutter using aluminium section weighing not less than 0.495 Kg per RM for frame and 0.48 Kg per RM for sliding shutters including aluminium anodised snap beads, screws and fixed along with same section in three rolling sliding shutters two for fully glazed with 4mm thick tinted glass fixed with glazing clips, and one for wire mesh shutters) etc (The rate is inclusive of all fixings of builders hard ware such as aluminium wiremesh 1.40mm aperture, hinges, handles, locking arrangements etc complete all as specified and directed.

S&F in repairs sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with CP bracket guard and railing 60cm long complete all as specified and directed.

S & F 9mm thick Prelaminated Particle board interior grade prelaminated one side with decorative choice lamination & other side balancing white lamination fixed with glazing clips and screws as in repair complete all as specified and directed.

M&L MS work in bands, straps, supports of stays, hook and pintle hinges, clamps, hold fasts, guard bars, grills bolts etc and similar conforming to Fe-410-0 or 310-0 complete all as specified and directed.

M&L for preparing surfaces of wood and wood based materials treating ends of posts, back of chowkats etc with tar or coat tar black paint area tarred exc 0.1sqm but n.exc 0.5sqm each complete all as specified and directed.

M&L treating small articles such as hold fast etc with tar or coat tar black paint area tarred n.exc 0.1sqm each complete all as specified and directed.

S&F Butt hinges, stainless steel medium weight 100 mm size ISI marked complete all as specified and directed.

S&F aluminium anodised barrel tower bolts of extruded section 150 mm long complete all as specified and directed.

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

S&F Extruded aluminium alloy handles fabricated type anodised 150mm size complete all as specified and directed.

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

M & L for non skid coloured ceramic tiles 7 to 8 mm thick (square/rectangular) are of each tiles exceeding 0.11 Sqm but not exc 0.18 Sqm in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match including Screed bed or bedding layer of mortar 15mm thick for laying floor finishes in CM 1:6 complete all as specified and directed.

All as per Item No. 80 above but on skirting/dado including backing coat of 10 mm thick in CM 1:4 complete all as specified and directed.

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

M & L for glazed ceramic coloured tiles in vertical surface 300x250x7mm/450x300x7mm thick, set and jointed in neat cement slurry and pointed in white or coloured cement to match including Rendering 10mm thick in CM 1:4 for receiving wall tiles on fair faces of brick work or concrete surfaces finished fair and even complete all as specified and as directed.

M & L for non skid coloured ceramic tiles 7 to 8 mm thick (square/rectangular) are of each tiles exceeding 0.06 Sqm but not exc 0.11 Sqm in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match including Screed bed or bedding layer of mortar 15mm thick for laying floor finishes in CM 1:6 complete all as specified and directed.

S&F 15mm dia bib taps fancy type, chromium plated with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule as specified and fixed in repairs complete all as specified and directed.

S&F 15mm dia pillar taps cast fancy type copper alloy with capstan heads chromium plated screwed down high pressure with long screwed shanks and fly nuts screwed for iron pipes and fixed in repairs complete all as specified and directed.

S&F 15mm dia Brass stop valves chromium plated, fancy type with long shank and cup concealed type screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for union all as specified and fixed in repairs complete all as specified and directed.

S&F 15mm dia concealed Brass Angle stop valves chromium plated, fancy type with long shank and cup concealed type screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for union all as specified and fixed in repairs and of make that shall match with existing fitting i.e., Cat No 6510 of Prayag complete all as specified and directed .

Supply and fix PVC connections 15 mm size with two brass nuts of length 450 mm in repairs complete all as specified and directed.

S&F Chromium plated brass shower rose125 mm including fixing to steel pipe or union fixed in repair complete all as specified and directed.

S & F in repairs Vitreous Ware wash down water closet (Pedestal), white (ETWC) and fixed including Plastic seat cover, closed pattern with flat bottom, and cover and Mild steel chromium plated hinging device complete all as specified and directed.

S&F in repair 10 litres PVC valve less, symphonic action type, flushing cistern , low level , white with inlet, ball valve float and handle including brackets incl taking down existing cistern and of make that shall match with existing fitting i.e.,Prayag complete all as specified and directed.

S&F vitreous china wash basin white flat back size 550x400mm including cutting for and pinning in ends of brackets or erecting stand but excluding taps, wastes chain and plug and porcelain stopper but including brackets and 32mm waste coupling and waste pipe fixed in repairs complete all as specified and directed.

S&F in repair 20mm dia Tubular towel rail 600mm long between flanges 'D' type brass chromium plated, fixed to wall with brass screws and wooden/plastic cleats complete all as specified and directed.

S&F Shelf of PTMT fixed with and including chromium plated brass screws and wooden/plastic cleats (minimum weight 300gm) including taking down old one complete all as specified and directed.

PVC (SWR) pipes 110mm single socketed , in any length with rubber ring joints ,fixed to walls /floor complete including dismantling existing pipes of any description complete all as specified and directed.

PVC (SWR) bends with oval access door 110mm fixed in repairs complete all as specified and directed.

PVC (SWR) vent cowl 110mm fixed in repairs complete all as specified and directed.

PVC (SWR) junction single (single T ) equal or un equal with access door110mm fixed in repairs complete all as specified and directed.

S&F PVC (SWR) floor trap, plain with grating including jointing with solvent cement 75 mm dia outlet fixed in repair complete all as specified and directed.

S&F 15mm PVC connection 450mm long of superior quality as specified complete all as specified and directed.

Applying two coats of synthetic enamelled paint over a coat of red oxide on steel or iron surface based materials of any description , not other wise described over 10 cm width or girth including preparation of new surfaces complete all as specified and directed.

M&L for Applying evenly a tack coat of industrial bitumen 85/25 at the rate of 1.2 kg per sq.m including cleaning surfaces complete all as specified and directed.

M&L for point wiring of size 1.5 sqmm with PVC insulated unsheathed multistranded copper conductor cable of 1100V grade drawn through new non metallic rigid PVC conduit including accessories, concealed in wall/floor and fixed on ceiling/roof etc., incl provn of 1.5 sqmm PVC insulated copper earth conductor cable for earth continuity and connecting to common earth dolly incl taking down carefully old copper/aluminium point wiring light, fan, socket or power complete with fittings such as switches, ceiling roses, regulators sockets etc and making good disturbed surfaces of walls, floors to match with the existing surface complete all as specified and as directed.

one light point controlled by one switch

one Ceiling/exhaust fan point controlled by one switch

one 3 pin socket outlet 5 amps on the same board controlled by one switch.

one 3 pin socket outlet 5 amps on independent board controlled by one switch.

As per above item No 104 above but for one socket outlet three pin 15 amps control by one switch independent board with cable 2.5 sqmm size complete all as specified and directed.

S& F for modular cover plate with frame 3 module complete all as specified and as directed.

S& F for modular cover plate with frame 4 module complete all as specified and as directed.

S& F for modular cover plate with frame 6 module complete all as specified and as directed.

S&F modular switches suitable for type AC 240V, 6 amps 1 module complete all as specified and as directed.

S&F modular sockets suitable for type AC 240V, 6 amps 2 module complete all as specified and as directed.

S&F modular switches suitable for type AC 240V, 16 amps 1 module complete all as specified and as directed.

S&F modular power sockets suitable for type AC 240V, 16 amps 2 module complete all as specified and as directed.

S&F modular fan regulator suitable for type AC 240V, 2 module complete all as specified and as directed.

S&F ceiling rose , polycarbonate, isolated body with 2 to 3 terminals complete all as specified and as directed.

Supply and fixing ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep. Five star rated with brushless direct current motor, complete all as specified and directed.

Supply and fix exhaust fan, steel body AC single Phase. 230V of size 300mm sweep with, blades, and frame and louvers, complete all as specified and as directed.

S&F lamp holder insulated body with back plate for batten fittings/angle holder complete all as specified and as directed.

S&F of LED bulb 9 w high suitable for lamp holder incl taking down unserviceable fittings of any size and capacity complete and making good disturbed surfaces of walls, floors to match with the existing surface complete all as specified and as directed. Make : Havells Cat No. LED PLUS 9W B22 CDL 2STAR LAMP or techno commercial equivalent in Philips /Bajaj.

S & F 20 Watts LED COOL LIGHT fitting, surface mounting general purpose LED Battens in Extruded Aluminium housing with wide range of wattages to suite variety of application areas,incl taking down unserviceable fittings of any size and capacity complete and making good disturbed surfaces of walls, floors to match with the existing surface complete all as specified and as directed. Make : Havells Cat No. LUMILINEPLUSNEOBS20WLED865SPCSSIND or techno commercial equivalent in Philips /Bajaj.

S & F New generation energy saving and environment friendly long life LED street light made up of pressure die cast Aluminium housing with high efficiency LED as lighting and lens embedded PC cover having bottom opening seperate driver compartment with IP66 protection and impact resistance of IK08, incl taking down unserviceable fittings of any size and capacity complete and making good disturbed surfaces of walls, floors to match with the existing surface complete all as specified and as directed. Make : Havells Cat No. ENDURASUNDOWNSL25WLED765PASYBOPC or techno commercial equivalent in Philips /Bajaj.

S&F sub main wiring complete with two runs of 6 sqmm PVC insulated unsheathed single core multistrand copper conductor cable of 1100 volts grade drawn through new non metallic rigid PVC conduit pipe concealed in wall along with accessories fixed on walls/floors/ceiling with one run of 6 sqmm PVC insulated unsheathed copper conductor cable as earth continuity conductor incl taking down sub main wiring any type and any size complete after properly disconnecting electric supply properly and making good surface complete all as specified and directed. Note:- Two runs of PVC insulated cable 6 sqmm + one run 6 sqmm of earth wire and one run of conduit including accessories shall be measured as one length.

S&F MCB distribution board made of CRCA sheet, powder coated paint conforming of IS 13032, double door fixed in switch boards/wall at various places of capacity 240volt 12 way MCB DB, SPN with 200 Amp rated bus bar shall conform to IP 38 protection incl taking down old MCB DB any type and any size complete after properly disconnecting electric supply properly and making good surface complete all as specified and directed.

S&F MCB of SPN 63 Amps 240 Volts incl taking down old MCB any type and any size complete after properly disconnecting electric supply properly and making good surface complete all as specified and directed.

S&F MCB of Single pole of rating 6 to 32 Amps 240 Volts incl taking down old MCB of any type and any size complete after properly disconnecting electric supply properly and making good surface complete all as specified and directed.

SIRITEL SYSTEMS PRIVATE LIMITED (BID ID -3145577)

G.L.THIRUMALAI NAIDU AND COMPANY (BID ID -3145607)

Sri Aruna Associates (BID ID -3146346)

ARK Enterprises (BID ID -3146116)

KS CONSTRUCTIONS (BID ID -3151523)

vk construction (BID ID -3146284)