SPECIAL REPAIR OF 108 DUs OF SALARIA OFFRS ENCLAVE UNDER GE (WEST) DELHI CANTT-10

Amount

M&L for Preventive treatment against the danger of carbonation in exposed faces of RCC members :- (i) Cleaning existing surfaces of RCC members and making surface free of loose material, oil, grease etc. by vigorous wire brushing including light grit blasting where necessary as recommended by Engr-in-charge. (ii) Further, cleaning using biocide(as recommended by manufacturer) to ensure that surface is free of algae and fungus and no trace of paint (any type) left out. Sand blasting to be done to remove trace of paint. (iii) Cleaned surface to be allowed to dry. (iv) Spray a coat of primer (as recommended by manufacturer) over dry cleaned surface as required prior to final finish. Primer shall be diluted in proposition 2:1 with mineral turpentine. After application, primer shall be allowed to dry for 03 hours or as directed. (v) Apply a coat of neat Aliphatic Acrylic anti-carbonation (ACC) over the primed surface with air / spray gun at nominal rate of 3.5 ltrs per sqm as recommended by manufacturer. (vi) Apply a more coat of Aliphatic Acrylic anti-carbonation (ACC) after 5-6 hours as recommended by manufacturer complete all as specified and directed.

M&L for followings :- (i) Removing plaster & finishes from all exposed / damaged portion of coloumns, slabs & beams (ii) After cleaning gently removing cover concrete using pneumatic/electric chipper or any other approved tool in entire portion of structural member (removal of cover concrete shall be done to an extent when reinforcement is visible from all sides) (iii) Removal of cover concrete with under cutting of up to a depth of 10mm beyond reinforcement around full circumference & full length of bar where directed. (concrete shall be stripped to an extent concrete substrate is exposed) (iv) Cleaning exposed concrete substrate by using water jet. (v) Removing visible rust along the length of reinforcement using hand tools as approved. (The Engr-in-charge may order sand blasting if needed) (vi) Any other work as directed by Engr-in-charge to present clean surface for determination of type of repair to be carried out complete all as specified and directed.

M&L for providing rust proof /anti corrosive treatment to bars :- (i) cleaning of all exposed bars (new & old) alround (ii) Apply a single coat of Alkaline rust converting primer on alround bars new & old as recommended by the manufactuer (iii) Apply two coats of Epoxy phenolic anti corrosive protective coat on bars alround new & old as recommended by the manufactuer. Note : Anti corrosive treatment shall be continuous espcially in the regions where pitting, imperfections, etc were present on the surface of the bars. It is important that the rear portions of re-bars (those towards the concrete substrate) should not be left without coating. NOTE :- Measurement shall be taken of surface area of reinforcement bars.

M&L for providing PMM (Polymer modified cementitious mortar) :- (i) Dry sub strate surface and free of debris & dust (ii) Applying Epoxy bond coat on the sound substrate using approved spray machine & ensuring that no pin holes are visible.(In case pin holes are still visible after a coat, a second coat shall be applied to ensure absence of pin holes). (iii) Immediately after application of epoxy bond coat as above apply PMM (Polymer modified cementitious mortar) upto 50 mm thickness. Note : Application of PMM shall be preferably be in coats of appx 10mm thickness. PMM work shall be executed in fairely rapid successions so as entire work is completed with in 30 mins). PMM shall be pre packed ready to use. (iv) PMM surface to be moist cured for three days followed by air curing in temperature as recommended by manufactuer complete all as specified and directed.

M&L for treatement of cracks found in the core concrete :- (i) Opening of crack by making a ' V' notch/groove of size 12mm x 12mm over the entire length of the crack as identified by the Engr-in-charge. (ii) cleaning ' v' notch/groove of all dust/debris/loose material (iii) Drilling hole of 16mm dia and about 40mm deep along the length of crack @ (300 mm c/c or thickness of structural member whichever is less) Note : In case length of crack is found less than 300 mm then min 2 holes shall be drilled. (iv) Inserting 12 mm dia flexible PVC one way injection nipple in the hole drilled above and fixing the nipple with the help of fast setting epoxy putty. (v) seal the surface around the nipple and the area of crack between successive nipples polymer modified mortar to ensure that there is no leakage from any gap. (vi) Allow the polymer modified mortar to cure for 24 hours and ensure that firmly fixed in postion. (vii) cleaning nipple one by one commencin from the top to bottom in case of column and one by one in alternate direction incase of beam/slab using blow compressed air followed by water injection. An Ensuring that there is no obstruction in free flow of grouting materials complete all as specified and directed. (viii) Injecting " resin with very low viscosity monomer by mixing resin and hardener in proportions recommended by manufacturer by using injection gun equipped with pressure gauge & valves for controlling of flow of compressed air & resin.

Note : pressure shall be in the range of 1-2 kg/sqm and shall be done in nipples one by one as per order recommended by manufacturer. Mixing of resin and hardenere shall be mixed in small quantities so as it is consumed with in 30 minutes. Before use mixer shall be stirred thoroughly. (ix) Allow entire effected surface to cure for 24 hours. (x) cutting out projected parts of the nipple & seal the hole in the nipple with epoxy putty as recommended by manufacturer. (xi) cleaning exposed surface of substrate off any dust /loose material after ageing of the grout as recommended by manufactuer.

M&L for the followig :- 1. Injecting microfine cement in the porous and honey comb concrete with the help of plastic nozzals 12 mm dia with the help of the drill machine 2. Packing the nozals with the help of the cement mortar 3. Marking the area in marker as directed by the Engr-in-charge. 4. Drilling holes of 16mm dia in an orthogonal grid on exposed cone of member @ 150 mm c/c both way, depth of the hole shall be about 60% of the element thickness. Note : pressure shall be in the range of 6 Bar and shall be done in nipples one by one as per order recommended by manufacturer. Mixing of resin and hardenere shall be mixed in small quantities so as it is consumed with in 30 minutes. Before use mixer shall be stirred thorough.

Providing, suppling and injecting microfine cement with the 8000 Blaine in the the area as directed. MAKE-DMAR MICROFINE CEMENT

Supply & fixing 8-10mm dia steel sheer connector in grid pattern in between old core and new concrete as wherever directed by Engr-in-charge and as specifed by manufactuer including drilling hole of depth of 100 mm and chemical anchoring with pure epoxy resin anchoring mortar (Master flow 935 of BASF or equivalent FOSROC/SIKA). (The cost of drilling hole &chemical anchoring with epoxy resin is inclueded in this item) complete all as specified and directed.

M&L for Providing & Pouring Micro concreting M-40 grade :- (i) Dry concrete substrate surface and free of debris & dust (ii) Applying Epoxy bond coat on the sound concrete substrate using approved spray machine & ensuring that no pin holes are visible. (In case pin holes are still visible after a coat, a second coat shall be applied to ensure absence of pin holes). (iii) Immediately after application of epoxy bond coat as above pour Micro concreting M40 grade, Make : MasterEmaco S46T of BASF or equivalent FOSROC/SIKA using approved mixing machines/pumping under pressure via approved pneumatic pump at the locations to be repaired in RCC beams & columns etc,. Adding of aggregates will be permitted only as per manufacturer’s recommendation without compromising the strength. The rate shall include cost of all materials (except re-bar) labour charges for mixing, pouring concrete, cost of tools, lead & lift of materials, transportation etc., to carry out the complete work complete all as specified and directed. Note : The cost of micro concrete M-40 grade & Epoxy bond coat shall be deemed to be included in this item.

M&L for Drilling & chemical anchoring of new rebars/stirrups :-(i) Drilling in to the sound RCC members for anchoring of rebars/stirrups as directed, the dia of hole to be match with dia of rebar & length of drilling as under :-8 mm dia bar - drilling length 80 to 100 mm Note : Anchoring of new re-bars of any dia as directed in to the sound RCC members as directed using pure epoxy resin anchoring mortar (Master flow 935 of BASF or equivalent FOSROC/SIKA) with appropriate diameter of drilling of holes as mentioned above for proper bonding into the concrete etc., complete. (The cost of drilling hole & chemical anchoring with epoxy resin is inclueded in this item)

M&L for Drilling & chemical anchoring of new rebars :- (i) Drilling in to the sound RCC members for anchoring of rebars/stirrups as directed, the dia of hole to be match with dia of rebar & length of drilling as under :- 16 & 20 mm dia bar - drilling length 160 to 180 mm Note : Anchoring of new re-bars of any dia as directed in to the sound RCC members as directed using pure epoxy resin anchoring mortar (Master flow 935 of BASF or equivalent FOSROC/SIKA) with appropriate diameter of drilling of holes as mentioned above for proper bonding into the concrete etc., complete. (The cost of drilling hole & chemical anchoring with epoxy resin is inclueded in this item)

M&L for use & waste of form work using steel sheets , steel bracing, propping etc around structural members where micro concreting to be done and keeping form work in position till required specified period complete all as specified and directed.Note : Form work shall be 100% leak proof. For purpose of payment area in touch with concrete shall be measured.

S&F for stengthening existing reinforcement by use of mild steel TMT bars of any dia , cut to length, bent to shape required, including cranking, bending spirally and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

M&L for Chipping of spalled and loose concrete and cleaning rust from reinforcement by sand blasting scrubbing down concrete surface with wire brushes, cleaning with water, allowed to dry and applying a layer of antirust and then Zinc rich epoxy primer all as specified followed by a layer of bonding coat & then guniting over steel welded mesh 2mm dia of wire and aperture 75mm total thickness of guniting upto 50mm thick with cement mortar 1:2 using OPC 43 grade cement and finally applying cement plaster over guniting surface of required thickness to give even, uniform, and smooth finish conforming to proper geometrics in cement mortar 1:3 to match with the existing surface as in sides and soffits etc. slabs, Chajjas, fins, facias, parapets, beams and columns etc complete including necessary scaffolding, shuttering, necessary chases to brickwork or RCC members at any height up to 2 storey building complete all as directed. Note: Steel Welded mesh is to be welded with existing reinforcement. The Cost of welded mesh is deemed to be included in the unit rate quoted and the work to be carried out up to 2 storey bldgs/in floor roofs.

Description of Work / Item(s)

Amount

M&L for applying Acrylic primer in water dispersion with strong penetrating action for consolidating porous surface over brick surface. Apply primer on the surface to be treated with a manual garden sprayer, a roller or a brush. If the surface to be is particularly absorbent, several coats may be applied, at interval of a few minutes between each coat. 2 - 3 coats are usually sufficient for complete saturation. As Primer 3296 of Mapei of BASF/FOSROC. Note :- THE AUTH REP OF MANUFACTURER WILL BE PRESENT FOR THE APPLICATION OF THE ITEM IN SAMPLE BLOCK AS PER THE SPECIFICATION AND THE SAME WILL BE APPLICABLE FOR THE BALANCE OF THE BLOCKS ALSO

M&L for keyed pointing in brick joints in cement mortar 1:3 including raking out joints/ pointing to brick work in walls complete all as specified and directed.

Demolition of brick work including coping, kerb etc built in any type of cement /lime mortor in any position / situation in walls/parapets complete all as specified and directed.

M & L for brick work of with sub class 'A' brick straight or curved on plan exc. 6 mtr mean radius built in cement mortor 1:6 including all arrangement complete all as specified and directed.

M&L for repair of decayed brick work by cutting half protion of existing brick work and filling by PCC 1:2:4 type B0 (using 12.5mm graded stone aggregate) of surface area not exceeding 0.1sqm at one span 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.

M&L for rendering 15mm thick with ready mixed mortar having equivalent ratio on internal and external face of brick work or concrete surface complete all as specified and directed as per manufacturer instruction. Note :- THE APPLICATION OF READY MIX PLASTER WILL BE IN THE PRESENCE OF AUTHORISED REP OF MANUFACTURER AND WITH THE SKILLED LABOUR

Preparation of internal wall surface by complete removal of existing treatment by scraping down with mechanical or manual means and preparing the surface by bromming/washing/rubbing down etc. including two coats of oil bound distemper over alkali resistence primer over 1mm thick wall care putty all as specified and direcected by Engr-in-charge

M&L for applying two coat of oil bound destemper over a coat of alkali resistance primer over 1 mm thick wall care putty including preperation of walls surface all as specified and directed by Engr in charge

M&L for one coat of oil bound distamper on celling of old surfaces including prepration all as specified and directed by engineer in charge

M&L for three coat of whitewash on new plastered wall surfaces including preparation of surfaces all as specified and directed by the Engineer in charge.

M&L for two coat of whitewash on old plastered wall surfaces including preparation of surfaces all as specified and directed by the Engineer in charge.

M&L for two coat of whitewash on old plastered celling surfaces including preparation of surfaces all as specified and directed by the Engineer in charge.

Preparation of old wall surface by complete removal of existing treatment by scraping down with mechanical or manual means and preparing the surface by bromming/washing/rubbing down etc. including two coats of acrylic smooth exterior paint over priming coat of exterior primer of 1mm thick of exterioir grid wall care putty all as specified and direcected by Engr-in-charge

M&L Preparation of new wall surface including two coats of acrylic smooth exterior paint over priming coat of exterior primer of 1mm thick of exterioir grid wall care putty all as specified and direcected by Engr-in-charge

Description of Work / Item(s)

Amount

M & L for providing cement concrete 1:2:4 type B-1 using 20mm graded stone aggregates in roof parapet coping, roof kerb or mud slops and the like including weathering, slightly rounded or chamfered angles and throating as directed) complete including necessary form work complete all as specified and directed.

Supply only liquid Water proofing Compound

Dismantling of brick tiles or terracing tiles single layer on roof complete all as specified and directed.

Demolition of mud phuska in roofs, any thickness including plaster & leaping plaster including removing un serviceable material out side MOD land complete all as specified & directed

M&L for PCC 1:2:4 type B-1 using 20mm graded stone agg as in coping/Padding, kerbs,bed plates, benching incl weathering, slightly rounded or chamfered angle and throating complete all as specified & directed.

Supply and fixing Heat Resistant Terrace Tiles (300 mm x 300 mm x 20 mm) with SRI (solar refractive index) > 78, solar reflection > 0.70 and initial emittance > 0.75 on waterproof and sloped surface of terrace, laid on 20 mm thick cement sand mortar in the ratio of 1:4 (1 cement : 4 coarse sand) and grouting the joints with mix of white cement & marble powder in ratio of 1:1, including rubbing and polishing of the surface upto 3 cuts complete, including providing skirting upto 150 mm height along the parapet walls in the same manner. MAKE- JOHNSON,ROCOTILES, THERMATECK

M&L for wire brushing & cleaning top surface of slab and applying APP based polymeric water proofing membrane minimum weighing 3kg/sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt. not less than 160 gms/sqm) over a coat of bitumen primer conforming to IS -3384 @ 0.40 ltr/sqm over prepared roof surfaces with usingbutane gas torch ,forcing overlap 100mm at ends and 75 mm at sides and sealing over15 mm thick screed bed in CM 1:4 finished even & fair incl cutting grooves in parapet wall65mm wide and 50mm deep and shaping horizontal face of groove with cement mortar 1:3complete all as spd & directed. WPC mixed weight of cement complete all as spd & directed by Engr-in-Charge. (Note :- WPC shall be measured & paid seperatly)

Description of Work / Item(s)

Amount

M&L for Providing and injecting chemical emulsion for Post Constructional Anti termite Treatment along the external wall below concrete or masonry apron using chemical emulsion @ 2.25 litres per linear metre including drilling and plugging holes etc. in apron

M&L for Providing and injecting chemical emulsion for Post Constructional Anti termite Treatmen of soil under existing floors using emulsion @ one litre per hole, 300mm apart including drilling and plugging 12mm dia holes with cement mortar 1:2 (1 cement: 2 coarse sand) to match the existing floors

M&L for impregnating cream for injection into masonary or concrete wall 230mm thick against capilary rising humidity, rising bar super strong (Product No 201) of chowgale building chemicals or equivalent in pidilite/Dr Fixit/Sika/Fosroc complete all as specified and directed. Method of application:Methodology (a) The surface must be sound, absorbent, clean, free of dust, oil, paint, curing agents, loose cement or lime plaster & concrete, debrish, or any separation layers. (b) The plaster must be knocked off at least 50 cm beyond the visibly penetrated area. (c) Damaged mortar joints are to be scraped out to a depth of approximately 2-3cm. All sharp edge/joints need to be levelled, loose concrete to be removed. (d) Drill boreholes at ground level horizontally, The boreholes are drilled horizontal into the masonary

Description of Work / Item(s)

Amount

Dismantling boarding, any description, fixed in any position with nails in Kitchen drawer, Cupboards etc

M & L for Solid WPC (Wood Polimer Composite) sheet 18 mm thick (water proof and termite proof) pre laminated one side with decorative choice colour and other side balancing white as in cub board shutter, cabinets , drawers etc. The sheet shall be finished all edges with 0.5mm beading/lipping of same lamination pvc sheet pasting or bonding tape etc complete all as per manufacturer’s instruction, specification as directed. Wardrobe and cabinets will be factory moulded including lipping. No cutting of material will be allowed at site.

All as per Srl item No 2 here-in-before but thickness of sheet 12mm

S&F magnetic catches, and brass body and striking plate including letting in and fixed in repair complete all as specified.

Supply & Fixed stainless steel telescopic Drawer channel of 18 Inches grade, heavy duty, polishesd, fixed with screws to timber drawer complete as specified.

S&F in repair 40 mm wide Continuous (piano) hinges, mild steel, bright finish or electrogalvanised complete all as specified and directed.

M & L stainless steel 3D auto close concelaed type hinges for kitchen cabinets complete all as specified and directed. MAKE : HETTICH, KAFF

S&F for 40mm dia, cupboard knobs fixed with nut, screw and washer of brass, bright finished same as existing model for almirah and cup board .

Taking down steel Door/window/ventilators with guard bars (without taking off shutters from frames) area n.exc 1.5 sqm each and making good disturbed surface complete all as specified & directed.

S&F powder coated aluminium frame for doors, windows, ventilators and sliding tracks beading for grill with one or more rebates including joining cleat for fixing etc. (minimum thickness of powder coating 50 micron) complete all as specified and directed

S&F powder coated aluminum gurd bar/ grill including jointing cleats for fixing etc complete all as specified and directed .

S&F powder coated Anodised aluminium window and ventilators side hung type without sash bars, aluminium sections weighing not less than 0.55 kg/m including necessaryjoining cleats, glazing clips,rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.each shutter). hingestype B-21 100mm long (2 no.each shutter) suitable handle (1 no.each shutter) complete all as specified and directed .

M&L for stainless steel wire cloth 0.36 mm nominal dia of wire and average width of apperture 1.40 mm fixed to door / window (steel/wooden/aluminium) complete all as specified & directed.

Dismantling floor hearth or wall tiling incl cement mortar bedding, terrazo dado, (incl backing) removing services and tiles to store and rubbish off the premises complete all as specified and directed.

M&L for double charged Vitrified Ceramic coloured tiles 10 mm thick, light shade (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match. over & including 15mm thick screed bed in CM 1:6 complete all as specified.

S&F powder coated (minimum thickness of powder coating 50 micron) aluminum section for shutters suitable for three/four track window and aluminum sections weighing more than 0.5 KG/RM of sliding members incl all necessary fittings and fixtures, joining cleats, rubber packing etc complete all as specified and directed Note : Weight for aluminium section only will be considered /measured after for payment purpose against this item.

Description of Work / Item(s)

Amount

Dismantling floor hearth or wall tiling incl cement mortar bedding, terrazo dado, (incl backing) removing services and tiles to store and rubbish off the premises complete all as specified and directed.

M&L for non skid coloured ceramic tiles 6 to 7 mm thick as per existing pattern (square/rectangular) area of each tiles exceeding 0.06 Sqm but not exceeding 0.11 sqm, in floors etc,set jointed in neat cement slurry & pointed in coloured cement to match and including 15 mm thick screed bed in CM (1:6) complete all as spd and directed.

M&L for Glazed ceramic coloured tiles in vertical surface, 6 to 7 mm thick as per existing pattern (square/ rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.18 sqm, set and jointed in neat cement slurry and pointed in white or colour cement to match Coloured tiles including 10mm thick rendering in CM 1:4 on fair faces of brick work or concrete surfaces complete all as spd & directed.

M&L for 20mm thick black Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, windowcills, cooking platforms, wash hand basing plaform and like with or without cement mortar (1:4) ncluding pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite including cutting holes for gas pipe, WHB and WHB mixer etc and including rounding exposed edges of granite complete all as specified.Note :- THE GRANITE SLAB WILL BE MOULDED WITH NOSING, GRANITE CUTTING AT SITE WILL NOT BE ALLOWED. FINISHED PRODUCT WILL BE PUT AT THE SITE BY CONTRACTOR

Cleaning and grinding, polishing by machine on old Kota stone/granite stone surface to mirror finish as in daddo, riser, tread, floor etc complete all as specified and directed.

M&L for 25mm thick cement concrete 1:2:4 type B0 (using 12.50mm graded stone aggregate as in floor sub floor, sub base, floor finishs etc. complete all as specified and directed.

Taking up or down old PE AL PE water tubing and connections any size concealed or open fixed to wall, floor, ceiling or trenches all as specified and directed.

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

S&F 25mm outer dia CPVC pipes SDR 11 with and including Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified.

S&F 40mm outer dia CPVC pipes SDR 11 with and including Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified.

Cutting chases, pinning in. 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 not exc 20 cm girth on brick wall complete all as specified and directed.

S&F 40mm outer dia CPVC Union complete all as specified and directed.

S&F 25mm outer dia CPVC Union complete all as specified and directed.

S&F 20mm outer dia CPVC Union complete all as specified and directed.

S&F 40mm outer dia CPVC Tank Adaptor complete all as specified and directed.

S&F 25mm outer dia CPVC Tank Adaptor complete all as specified and directed.

S&F 20mm outer dia CPVC Tank Adaptor complete all as specified and directed.

S&F 40mm outer dia CPVC ball valve/gate valve complete all as specified and directed

S&F 25mm outer dia CPVC ball valve/gate valve complete all as specified and directed

S&F 20mm outer dia CPVC ball valve/gate valve complete all as specified and directed

S&F 20mm outer dia CPVC Brass Elbow complete all as specified and directed

S&F 20mm outer dia CPVC Male Brass Threaded Adapter (MTA/BTA) complete all as specified and directed

S&F 20mm outer dia CPVC Brass Tee complete all as specified and directed

S&F in repair 500 Litres tripple layered rotational moulded polyethylene water storage tanks white coloured with cover of white colour (cylindrical vertical with closed top tripple layer) hoisted and fixed in position all as specified in SSR Part-I complete all as specified and directed.

S&F in repair 1000 Litres tripple layered rotational moulded polyethylene water storage tanks white coloured with cover of white colour (cylindrical vertical with closed top tripple layer) hoisted and fixed in position all as specified in SSR Part-I complete all as specified and directed.

Supply & fix 20mm dia Ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball (Min wt 210 gms) complete all as specified and directed.

Supply and fix in repair Brass CP Wall mixer non telephonic type for mixing hot & cold water for Shower screwed down for 15mm bore iron pipe or ferrul complete all as specified and directed. MAKE :- JAQUAR CAT NO- FLR 5273UPR AND CERA CAT NO-F1017401

Supply and fix in repair Brass CP vertical centre hole basin mixer for mixing hot & cold water for Wash Hand Basin screwed down for 15mm bore iron pipe or ferrul including CP connection pipe complete all as specified and directed. MAKE :- JAQUAR CAT NO- CQT23167B AND CERA CAT NO-F2008461

Supply and fix in repair Brass CP sink mixer swivel spout for mixing hot & cold water for Sink screwed down for 15mm bore iron pipe or ferrul complete all as specified and directed. MAKE : JAQUAR CAT NO- CQT23309 AND CERA CAT NO-F1017501

S&F in repair 15mm bore Stop valves/angle valve cast copper alloy, fancy type, chromium plated with long shank and cup (concealed type) screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified.

S&F in repair 15mm bore 2 in 1 angular Stop valves, cast copper alloy, fancy type, chromium plated with long shank and cup screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified.

S&F in repair Pillar taps, cast copper alloy, with capstan heads, chromium plated, fancy type, 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

S&F in repair Bib taps long body, brass chromium plated, fancy type cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified MAKE :- JAQUAR CAT NO- CON107KN, CERA CAT NO-F1017152

S&F in repair cast copper alloy, chromium plated Health faucet with brass handle and tube 1mtr complete as specified & directed

S&F in repair CP over head shower rose 125 mm dia with arm moving arrangement complete all as specified & directed

S&F in repair for 32mm Brass chromium plated bottle traps for wash basins with inlet and outlet screwed for pipe or connections including necessary packing, union and cap and fixed complete all as specified

M&L in repair for 32mm Waste fittings, brass, chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed complete all as specified

Supply and fix in repair brass chromium soap dish complete all as specified complete all as specified.

Supply and fix in repair brass chromium plated toilet paper holder complete all as specified.

Supply and fix in repair brass chromium plated Tubular towel rail, 20mm dia, D type, 60cm long between flanges complete all as specified.

Supply and fix in repair brass chromium plated towel ring, round type complete all as specified.

S&F in repair 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.

S&F in repair plastic water closet seat cover, white closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device of approved colour and as per existing model all as specified & directed

S & F in repairs PVC valveless, syphonic action type flushing cistern 10 ltr capacity low level white or coloured with inlet, ball valve float and handle including brackets and flush pipe fixed with water closset, complete all as specified.

S&F in repairs PVC connection 600mm long with 2 Nos brass check nuts suitable for 15mm bore of pipe with washer complete all as specified.

S/F in repair viterous china squatting pan 'ORISSA Pattern' size 580x440mm white with integral foot rests) (excluding flushing cistern & flush pipe) including connecting to trap and to flushing pipe, anti syphonage pipe etc complete including making good to surface all as specificed and directed.

S&F in repair vitreous china white wash hand basin flat back of size 550 x 400 mm including CI/MS brackets including cutting for and pinning in ends of brackets but including waste pipe all as directed.

S&F in repair Vitreous China wash basin, white, Oval shape, under countered size as per existing model 480X560X 150 mm including coupling, waste pipe fix in granite top complete as specified and directed

S&F in repair vitreous China wash down water closet pan (pedestal pattern), european type white and connection with cistern complete all as specified.

S&F in repairs stainless steel sink with drainage board made out of 1 mm thick sheet 304 steel grade for kitchen with plug , washer and wates, including bedding in cement morter to dwarf wall or including fixcing cantilever brackets and connecting union to pipe overall size 915 X460 mm of bowl size 410mm x330mm x203mm etc complete all as specified and directed

S&F in repair stainless steel sink, 1.00mm thick for kitchen or laboratory, with plug, waste pipe, washers, including cantilever cast iron brackets, connecting union etc., overall size 495mm x 420mm with bowl size 410mm x 330mm x 160mm complete all as specified and directed.

S/F in repairs silver shine stainless steel kitchen plate rack 1 mm thick 304 steel grade of over all size 24x30x10 inch of approved make and design including complete all as specificed and directed.

S&F in repair 100mm Spun pipes Cast iron soil, waste and vent pipes in any length with or without ears, with lead joints, laid in trenches or in floors complete all as specificed and directed.

S&F in repair 100mm Spun pipes Cast iron soil, waste and vent pipes in any length with or without ears, with lead joints, fixed to wall complete all as specified

S&F in repair 75mm Spun pipes Cast iron soil, waste and vent pipes in any length with or without ears, with lead joints, fixed to wall complete all as specified

S&F 100mm Cast iron pipes bends (any radius ) with duck's foot rest or heel rest with lead joints complete all as specified

S&F 75mm Cast iron vent cowl complete all as specified

S&F 100mm Cast iron 'P' of 'S' trap complete all as specified

S&F 100 mm Cast iron spun type Branch pieces, reducing sockets, single 'T' (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches with lead joints complete all as specified

S&F in repair 40mm bore High density polyethylene pipes (HDPE) including fittings sealing with adhesive into CI pipe by making suitable hole into CI pipe fixed complete to walls, ceilings or in floors etc complete all as specified and directed.

S&F in repair 60mm bore High density polyethylene pipes (HDPE) including fittings sealing with adhesive into CI pipe by making suitable hole into CI pipe fixed complete to walls, ceilings or in floors etc complete all as specified and directed.

S&F 110mm PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified

S&F 110mm PVC (SWR) pipes single socketed, in any length with rubber ring joints, fixed to wall complete all as specified

S&F 110mm bore PVC (SWR) bends any radius complete all as specified and directed.

Taking down chowkhats or frames with shutters (without taking off shutters from frames) area exc 1.5 sqm but n.exc. 4.00 sqm each and making good disturbed surface complete all as specified & directed.

S&F 125x60mm Pressed steel frames for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc., complete as specified and directed.

M&L for PCC 1:2:4 type B0 (using 20mm graded stone aggregate as in filling of pressed steel door frame complete all as specified

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; walk ways; railings; framework of water tanks and similar work con- forming to Fe.290.Gde-E-165 complete all as specified and directed.

S&F 1mm thick Mild steel, plain, black sheet in wall clading, steel gates and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. as required complete all as specificed and directed.

M&L factory made 35mm thick flush shutter, solid core construction with block board core and plywood face panels commerical type on both side including with lipping /frame to match complete all as specified and directed

S&F 35mm thick factory made 2nd class hardwood Glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing glass, etc.; sizes of members of shutters as specified in SSR Part I, Section 8, clause 8.24 (a); all as specified and directed.

Supply and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross section 90 mm x 45 mm havingsingle rebate of 32 mm x 15 mm to receive shutter of 30mm thickness. The laminte shall be moulded with fireresistant grade unsaturated polyester resin and choppedmat.Door frame laminate shall be 2mm thick and shallbe filled with suitable wooden block in all the three legs.The frame shall be covered with fiber glass from all sidesM.S.stay shall be provided at the bottom to steady the frame., complete as specified by the manufacturer and as per directions of Engineer-in-charge.

Supply and fixing 30 mm thick Glass Fibre Reinforced Plastic (FRP) panelled door shutter of required colour and approved brand and manufacture, made with fire - retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate for forming hollow rails and styles, with wooden frame and suitable blocks of seasoned wood inside at required places for fixing of fittings, cast monolithically with 5 mm thick FRP laminate for panels conforming to IS: 14856, including fixing to frames, complete as specified by the manufacturer and as per directions of Engineer- in-charge.

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

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

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

S&F 100mm size mild steel medium weight butt hinges fixed to aluminium frame complete all as specified and directed

S&F 100mm size but hinges aluminium alloy with galvanised mild steel hinge pin type B1 complete all as specified and directed

M&L for preparation of new steel or iron surfaces over 10cm width or girth of any description and applying two coats of synthetic enamel paint over a coat of red lead primer complete all as specified & directed.

M&L for preparation of new wooden surfaces over 10cm width or girth of any description and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified & directed.

S&F for floor door stopper of aluminium alloy body and tongue anodised with hard drawn steel spring Overall length of cover plate 140 mm all as specified & directed

S&F MS 300mm, ordinary rat tail rod pattern springs including roller and roller plate fixed with angle frame with flat iron 40x3 mm size 75 cm long with necessary bolts, etc. complete complete all as specified & directed

S&F Anodised aluminium snap grid including 4mm thick non asbestos fibre cement board including 6mm dia GI hanging wire for false ceiling all as specified and directed

S&F Mild steel work in Stairs (framed) including stringers, treades, landing, balusters, hand rails etc. including cleats, brackets, etc. (Fe-290 Gde-165E) complete all as specified and directed.

Demolition of Reinforced cement concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and directed.

M & L for Brickwork with subclass ‘A’ bricks, straight or curved on plan to any radius in half brick thick walls built in cement mortar 1:4 complete all as specifed.

M&L for Reinforced Cement Concrete 1:2:4 type B1 using 20mm graded stone aggregate as 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.

Formwork to soffits of suspended slabs flat such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping) complete all as specified and directed.

M&L for Mild steel 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 and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

S&F in repair 25mm dia curtain rod, stainless steel, chromium plated with fixing brackets, rod side bulb (02 pcs each) , stops, rollers etc, length of each rod not exc 1.80m. Complete all as specified and directed.

Providing precast cement concrete type B-0 1:2:4 (12.5mm graded aggregate) louvres and jallies, 25mm thick (measured solid), including all mouldings set in cement mortar 1:4 but excluding frame complete all as specified and directed.

Demolition of cement concrete(unreinforced) in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and directed.

M&L for 75mm thick PCC 1:3:6 type C1 using 20mm graded stone aggregate and in floorfinishes/plinth protection complete all as specified and directed.

Forming Contraction (Dummy) joints 50mm deep x 10mm wide,filled with joint sealing compound grade A complete all as specified and directed.

M&L for roof trusses Fe 410-W(Gde-E- 250) quality 'A' (framed), trussed,purlins, crane gantries,rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc. ® complete all as specified and directed.

M&L for pre- painted galvalume aluminum 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 as specified.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits,manholes, pier holes, etc. in hard/dense soil n exc 10 sq m on plan and n exc 1.5 m in depth and getting out complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm complete all as specified and directed

Removing excavated material exc. 50m and n exc 100m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and directed.

S&F of MS chicken wiremesh complete all as specified and directed.

Machine cut kota stone slab flooring 20-25mm thick 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 complete including 15mm thick screed bedding in CM 1:6 and dismantling existing broken kota stone flooring complete all as specified and directed.

Description of Work / Item(s)

Amount

Taking down fittings and fixture such as switches, ceiling roses, pendants, regulators, sockets, light fitting,ceiling/exhaust fans,geysers etc.removing materials to store for keeping in safe custody and making good disturbed surfaces of walls, floors, etc.shall be deposited to MES store yard for keeping in safe custody and unserviceable materials shall be credited as per credit schedule complete all as specified and directed NOTE : (i) The complete existing internal copper wiring is intact and available in place and may be confirmed before commencing the B/R work and inform to Engr-in-Charge E/M if found any discrepancy Once work is commenced any damage/missing wiring shall be replaced without any cost and the contractor will not be allowed any extra payment on this account. (ii) Removal and refixing of prepaid electric meter by the contractor will be done with the PVT firm any defect in prepaid meter post repair will be rectified by contractor

S&F Modular Socket, 6A - 2/3 pin combined 2 module, 230V,50HZ complete all as specified and directed

S&F Modular Socket, 16A - 2/3 pin combined 2 module,230V,50HZ complete all as specified and directed

S&F Modular switch 1 way 6A,1 module 230V,50HZ complete all as specified and directed

S&F Modular switch 1 way 16A,1 module 230V,50HZ complete all as specified and directed

S&F Modular White cover plate with frame 2 modules 230V,50HZ complete all as pecified and directed

S&F Modular White cover plate with frame 3 modules 230V,50HZ complete all as specified and directed

S&F Modular White cover plate with frame 4 modules 230V,50HZ complete all as specified and directed

S&F Modular Metal flush box 2 modules 230V,50HZ complete all as specified and directed

S&F Modular Metal flush box 3 modules 230V,50HZ complete all as specified and directed

S&F Modular Metal flush box 4 modules 230V,50HZ complete all as specified and directed

S&F ceiling rose surfaces bakelite 20 mm three terminals 230V,50HZ complete all as specified and directed

S&F Fan step regulator, 120W - 2 module 230V,50HZcomplete all as specified and directed

S & F ding dong calling bell single phase 230v,50Hz. 230V,50HZ complete all as specified and directed

S&F Modular Bell push, 6A,1 module, 230V,50HZ complete all as specified and directed

M&L for point wiring with 3x1.5 Sq mm (Nominal area) FRLS PVC insulated un-sheathed and stranded copper conductor cable (phase, neutral and earth wire) concealed conduit, earth wire connected to common earth dolly complete all as specified and directed. :

M&L for point wiring with 3x 4 Sq mm (Nominal area) FRLS PVC insulated un-sheathed and stranded copper conductor cable (phase, neutral and earth wire) concealed conduit, earth wire connected to common earth dolly complete all as specified and directed.

Supply and fixing LED lights fitting 4 feet 1x 20 W, 220V,AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete.

Supply and fixing LED light fitting mirror type with high out put diffuser 2 feet, 10 watt 220 V AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size complete.

Supply and fixing decorative type wall mounted Lamp holder, PVC/Polycarbonate type with back plate suitable for batten fittings complete all as specified and directed

Supply and fixing LED Lamp 9 Watt 230 Volts,50 Hz all as specified and directed.

S & F LED light fitting 1x9W/1X10Wbulkhead luminaires including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size complete all as specified and directed

M&L for rewinding of ceiling fans of any type and make complete with super enamelled copper wire (HTP) including taking out old wind copper wire with appropriate gauge and quantity, both sides of rewinding covered with high quality varnish complete including replacement of ball bearing as requirement of SKF/NBC make and provisions of new nuts and pins for 1200/1400 mm sweep complete all as specified and directed.

M&L for rewinding exhaust of 300mm/450mm sweep of any type & make complete with super enamelled copper wire (HTP) including taking out old wind copper wire with appropriate gauge & quantity, both sides of rewinding locked with high quantity varnish complete inclusion of ball bearing of SKF/NBC make and provisions of new nuts pin all as specified & directed.

Supply and Fix electric water heater, storage upto 2KW capacity 25 liters, BEE 5 star rated copper element corrosion resistance ant scaling Magnesium Anode complete with all accessories such a safety valve, thermostat, NRV, connection piece etc. including taking down old geysers deposited to MES store yard complete all as specified and directed Make USHA Model No: Misty MY25AX 25L Anti-scaling Magnesium Anode or Equivalent

Supply and fix Exhaust fan made of sturdy Engineering plastic complete with louvers shutter, voltage 230V,50Hz RPM 1200,Copper winding of sweep 300mm complete all as specified & directed

M&L sub main wiring along with earth wire with the following sizes of 2x6.0 sqmm and 1x 6 sq.mm earth continuity conductor and connected to earth dolly, PVC insulated single core multi stranded copper conductor cable drawn into and incl PVC casing capping sleeves and caps of adequate width and length with all accessories and fittings like bends . elbow crosses etc incl taking down the existing complete

Supply and fixing amp rating 240V, 10KA 'B' curve miniature circuit breaker SPN 32 Amps of following poles and current carrying capacity in the MCB DB complete with connection testing and commissioning

Supply and fixing 240V, 10 KA 'B' curve miniature circuit breaker (MCB) of single poles and current carrying capacity 5 to 32 AMP, in the MCB DB Complete with connection testing and commissioning complete all as specified and directed

M&L Earthing complete with galvanised steel earth plate electrode 60×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less'than 1.5 metres below normal ground level, connected to galvanised earth lead wire 4.0mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point all as specified or indicated including testing on completion complete all as specified and directed

S&F sheet metal enclosures for DB's when MCBs to be used single pole & neutral 16 way 240 volt with 200 Amps with rated bus bar complete all as specified and directed.

M&L Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20amp complete all as specified and directed\

Taking down/up PP-R (Polypropylene Random Copolymer) pipes brass threaded polypropylene random including all fittings are such as valves,elbow,tees,bends,shaddles branch connections from existing PVC or GI mains pipe line and refixing the same from valve chamber to OH tank complete all as specified and directed

Supplying,laying and testing 3 layer PP-R (Polypropylene Random Copolymer) pipes conforming to IS:15801 SDR 7.4 (PN-16) UV stabilised and antimicrobial fusion welded having thermal stability for hot & cold water supply all PP-R plain & brass threaded polypropylene random including all fittings are (PN-25) such as elbow,tees,bends,shaddles laid in trenches or fixed on wall (fixing on wall pipe to be fixed up on wooden block 20 mm minimum thickness with the help of shaddles) etc incl taking and connecting branch connections from existing PVC or GI mains pipe line including taking down of old pipes for outer dia of pipes 25 mm dia bore complete all as specified and directed

S&F PP-R Gate valves (brass insert) as per requirement of the site 25mm dia complete all as specified and directed

M&L Rotational moulded polye thylene water storage tanks (cylindrical verticalwith closed top) hoisted and fixed in position all as specified in SSR Part I cap 300 ltr complete all as specified and directed

M & L preparation/removing of old painted steel surface by cleaning, removing rusted particles of main DB(Meter Box) sheet and apply two coat of synthetic enamel paint of approved shade and Spray painting at outside/inside surface of the Main DB (Meter Box) and Numbering of House Number on the main DB (Meter Box)complete all as specified.

Supply and Fix decorative, wall mounting, champagne gold finish fixtures with plastic body suitable for 9Watt led lamp B22 base complete all as specified & directed Cat part No : LHOECE1TZ10014 HSN Code 9405 or Equivalent

India Guniting Corporation

Global Enterprises

Third Wave Services Pvt Ltd

B D Raizada Projects Pvt Ltd

NITYA NAND AND SONS CONTRACTORS PVT LTD

AMIT ASSOCIATES

M/S ALPHA CONSTRUCTIONS

NITYA NAND AND SONS CONTRACTORS PVT LTD

Third Wave Services Pvt Ltd

India Guniting Corporation

Global Enterprises

M/S ALPHA CONSTRUCTIONS

AMIT ASSOCIATES

B D Raizada Projects Pvt Ltd

India Guniting Corporation

M/S ALPHA CONSTRUCTIONS

GOYALA INFRA PROJECTS PVT LTD.

NITYA NAND AND SONS CONTRACTORS PVT LTD

Global Enterprises

Third Wave Services Pvt Ltd

B D Raizada Projects Pvt Ltd

GOYALA INFRA PROJECTS PVT LTD.

AMIT ASSOCIATES

Third Wave Services Pvt Ltd

Global Enterprises

M/S ALPHA CONSTRUCTIONS

NITYA NAND AND SONS CONTRACTORS PVT LTD

India Guniting Corporation

NITYA NAND AND SONS CONTRACTORS PVT LTD

Third Wave Services Pvt Ltd

India Guniting Corporation

GOYALA INFRA PROJECTS PVT LTD.

AMIT ASSOCIATES

M/S ALPHA CONSTRUCTIONS

B D Raizada Projects Pvt Ltd

GOYALA INFRA PROJECTS PVT LTD.

Global Enterprises

India Guniting Corporation

M/S ALPHA CONSTRUCTIONS

AMIT ASSOCIATES

B D Raizada Projects Pvt Ltd

NITYA NAND AND SONS CONTRACTORS PVT LTD

Global Enterprises

GOYALA INFRA PROJECTS PVT LTD.

B D Raizada Projects Pvt Ltd

AMIT ASSOCIATES

India Guniting Corporation

NITYA NAND AND SONS CONTRACTORS PVT LTD

M/S ALPHA CONSTRUCTIONS

Bidder Name

AMIT ASSOCIATES

Global Enterprises

Third Wave Services Pvt Ltd

B D Raizada Projects Pvt Ltd

GOYALA INFRA PROJECTS PVT LTD.

NITYA NAND AND SONS CONTRACTORS PVT LTD

M/S ALPHA CONSTRUCTIONS

India Guniting Corporation