SPECIAL REPAIR TO BLDG NO BI-24 AND BI-26 (JCOs MESS) INSIDE FORT WILLIAM UNDER GE (FW) KOLKATA

Amount

NOTES :(i)The bidders/contractors are advised to read tender document & all corrigendum/ amendments and General conditions of contracts before entry/quoting the rates. (ii) It is highlighted that the cretin condition of General Condition Of Contracts (IAFW-2249) has been modified as direction of MOD i.e inclusion of performance security, deletion of risk & cost provisions and increase in defects liability period all as specified in tender document. The tenderers should keep in mind while quoting their offer

Chipping of existing plaster manually from masonary or concrete surface using chisel and hammer and disposal of debris out of MOD land and depositing where directed at a level n'exc 1.5m above the starting point complete all as specified and as directed by Engr-in-Charge ( upto 4 storey of building)

Chipping of unsound /weak concrete materials from slabs , beams,columns ,lintel,chajja, fin , facia etc. (upto 30mm average thickness for slabs/Chajja) by any means as directed by engr-in-charge including tapering all edges, making square shoulders of cavities air or sand blasting etc and cleaning of exposed concrete surface of lightly picking materials by air blasting or sand blasting incl foreign matrials , loose concrete/aggregate etc and disposal of all debris out of MOD land and complete all as specified and as directed by Engr-in-Charge ( upto 4 storey of building)

All as per Item No 3.0 above but 50 mm average thickness for beams/Lintel

All as per Item No 3.0 above but 60 mm average thickness for Column

Deduct / Add for below / over 10 mm or part thereof thickness for item No3 to 5 here in before.

Removing of concrete all around reinforcement bar upto 12 mm dia from behind the reinforcing bars average 25mm (but not less than 15mm air gap)by manual methods (using wire brushing ,chiselling etc) and applying chloride free rust removing chemical on rusting steel reinforcement bar and removing all rust from steel reinforcement bar by emery paper and cleaning the area throughly by water and allow it to dry and totally rust free of reinforcement bar ( upto 4 storey of building) complete all as per manufacturer's instruction and as specified and directed.(only area of cleaned steel bar shall be measured for payment). Make( Rust removing chemical ):- Reebaklens RR of FOSROC or quivalents solutions SIKA/STP/HINDCON as approved by GE.

All as per item no 07 here in before but above 12 mm dia bar upto 4 storey bldg.

Material and labour for providing single coat of epoxy bond adhesive of prepared non metallic surface (existing surface) and applying by brush all as per manufactures instruction/specification. The bonding agent shall have minimum compressive strength of 40 N/Sqmm and complete all as specified and directed by Engr-in-charge upto 4 storey Make:- Nitobond EP Standard of FOSROC or quivalents solutions SIKA/ STP/ HINDCON as approved by GE.

Material , labour and prepared existing reinforcement surface by brush and application two component epoxy zinc rich primer on existing reinforcement surface of minimum specific gravity 1.75, adhesive bond strength with steel is 1.50N/mm2 and maximum coverage area 5.00 Sqm per litre complete all as specified and directed.( upto 4 storey of building) Make- Nitozinc primer of FOSROC or equivalents chemical of SIKA/ STP/ HINDCON as approved by GE.

Material and labour for introducing new reinforcement bars upto 12 mm dia for structural connection in RCC beams, columns, lintel and slabs including power drilling holes of appropriate diameters in reinforced or plain cement concrete to a minimum depth of 150mm and upto 200mm including power drilling,fixing the reinforcement in position using epoxy, cleaning of loose dust by blowing air, sealing with epoxy cartridges etc all as specified and directed.(upto 4 storey High.) Make :- Hilti HY 150/ Fosroc Lockfix E 75 chemical or quivalents solutions SIKA /STP/ HINDCON as approved by GE.

All as per item no 11 here in before but over 12 mm dia bar upto 4 storey High complete all as specified and directed.

Material , labour and placing in position free flow non shrinkage cementitious micro concrete of Grade M-50 (1 day compressive strength of 10 Mpa and 28 days strength of 50 Mpa, flexural strength shall not be less than 50 MPa at 28 days ,minimum tensile strenth 5MPa at 28 days respectively) for strengthening columns of average thickness 60 mm and including surface preparation & suitable type formwork etc. as per manufacturers instruction and 15 mm thick plastering in CM(1:4) complete all as specified and as directed. upto 4 storey bldg Make(micro concrete):-Renderoc RG of FOSROC or equivalents solutions SIKA/STP as approved by GE.

All as per item no 13 here-in-before but 50 mm average thickness of Beam, upto 4 storey High complete all as specified and directed.

Add /Deduct for below/over 10mm thickness or part there of for item No 13 and 14 here in before, upto 4 storey High complete all as specified and directed..

Supply, materials and application of two component structural grade polymer modified reinstatement mortar (M45 grade) of minimium compressive strength 12N/mm2 in 1 day and 45N/mm2 in 28 days. Minimum flexural strength should be 8 N/mm2 in 28 days. A modified styrene butadience emulsion for use as a bonding aid and gauging liquid for cementious system to be mixed with cement slurry before the application of modified polymer mortar @ 6 ltr/bag of cement. The bonding agent should have minimium compressive strength 24N/mm2. Minimum tensile strength 3.5N/mm2, minimium flexural strength 6.5N/mm2 complete all as spd and directed by the Engr-in-charge upto 25 mm average thickness and morter shall be applied in layers n.exc 6mm thick in layers and including surface preparation and upto 4 storey High. ( maximum coverage area 1.3 sqm at 10 mm thikness per 25.25 kg bag ) Note:- This item shall be execution where shuttering is not possible or small patch repairs of structural elements . Make(polymer modified reinstatement mortar):- Renderoc S2 of FOSROC or equivalents solutions SIKA/STP/HINDCON as approved by GE. NOTE:- Cement and sand morter in proportion of 1:2 graded coarse sand ) with polymer admixed in proportions approved by Engr-in-charge)

Material , labour for applying of high efficiency polymeric resin base film forming curing agent/compound over concrete surface and maximum coverage area 5.00 Sqm per litre as per manufacturers instruction incl 10 mm thick plaster in CM (1:4) complete all as specified and as directed. upto 4 storey bldg. Make:- Concure LP90 of FOSROC or equivalents solutions SIKA/STP/ Maruti / Choksey chemicals.

Material & labour for hoisting, assembly and fixing of double layer steel scaffolding to external perimeter of building (upto 04 storeyed) duly cross braced and properly aligned for the functional aspect and safety of the building including dismantling, shifting & removal from site complete all as specified and directed by Engineer-in_Charge (upto 4 storied high building). NOTE: 1. Elevational area of the building shall be measured for payment of scaffolding Qty. 2. Scaffoling shall be carried out as required basis as per directed by Engineer-in-Charge.

Supply and Application Cementitious Grouting Admixture with the Cement slurry at a dosage 225 ml per bag of cement and injecting with high pressure by a Pressure grouting Pump through non return PVC nozzles Prefix with rapid setting cementitious Plugging Mortar to fill all possible pores and gaps left within the old concrete mass. When the flow of grout stops or shows refusal or grout flows out from the adjacent nozzle, pumping to be stopped and the nozzle to be tied up and allowed to set for 24 hours. The PVC nozzles to be sealed off with quick-setting cementitious plugging mortar. Grouting operation to be carried out through next nozzle till the entire area is covered. The grouting holes to be finished by removing the protruded portion of nozzles and finishing flush with the surface complete all as specified and as directed by the Engr-in-Charge.. (upto 4 storey of building) Make- Cebex100 of FOSROC or equivalents chemical of SIKA/STP/ HINDCON as approved by GE.

Supply and applying two coats of High performance elastomeric cementitious waterproof coating sandwiched with 45 GSM glass fibre reinforcement on the entire floor and 1.0 m of all walls of all toilets as per following methodology:- Cleaning of exposed concrete surface by mechanical means or by hydro blasting to remove laitance, loose particles, contamination etc. which may hinder bonding. Coving of RCC joints with PCC (1:1.5:3) mixed with Integral Water Proofing compound. Applying one coat of Waterproofing membrane to concrete surfaces followed by application of 45GSM glass fibre on the wet surface. Applying second coat of waterproofing membrane at the right angles to the direction of first coat. Second coat shall be applied after the first coat gets dry. Sprinkling fine aggregate immediately after the application of second coat to get the mechanical key for protective plaster. Curing to Water proofing membrane to be carried out for minimum period of 3 days with ponding complete. The Water Proofing Product Should have Mixed density: 1.68g/cc (brushable consistency). Adhesion to concrete : >1N/mm2. Static crack accommodation: 1mm.( Fosroc/Elantas beck/Kunal conchem) (upto 04 storey high building) Make:- Brushbond RFX of FOSROC or equivalents solutions SIKA/STP/ Maruti / Choksey chemicals.

Bore packing of all the Spouts with grouting admixture mixes with Cement Concrete / Mortar @225 ml per bag of Cement Complete all as specified & directed .(upto 04 storey high building) Make:- Cebex 100 of FOSROC or equivalents solutions SIKA/STP/ Maruti / Choksey chemicals.

Demolition of RCC of any description and in any position not otherwise specifically provided for Complete all as specified & directed .(upto 04 storey High of building)

Use and waste of formwork to sides of column, pillars, posts, stanchions for rough foinished surface complete all as specified and as directed by the Engr-in-Charge.(upto 04 storey of building)

Use and waste of formwork to sides and soffit of beams, lintels, cantilevers, shelves etc for rough finished surface complete all as specified and as directed by the Engr-in-Charge. .(upto 04 storey high of building)

Material and labour for RCC 1:1 1/2:3 Type A-1 using 20 mm graded crushed stone aggregate as in chajjas or similar work complete all as specified and directed (upto 04 storey high building)

Supply and fixing 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 & directed .(upto 04 storey High of building)

Supply and fixing TMT bars 8 mm dia and over as in stirrups, 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 & directed (upto 04 storey High of building)

Demolition of cement concrete of any description and in any position not other wise specifically provided for complete all as specified and as directed. (upto 04 storey High of building)

Taking down cement plaster including raking out joints, hacking for key, scrubbing down with water etc complete all as specified & directed .(upto 04 storey High of building)

Material and labour for Brickwork with fly ash bricks, straight or curved on plan to any radius in half brick thick walls built in CM (1:4) complete all as specified & directed . (upto 04 storey High of building)

Material and labour for 15mm thick rendering in CM (1:6) on fair face of brick work or concrete surfaces and finishing the surface even and smooth without using extra cement complete all as specified and as directed by Engineer-in-charge.(upto 04 storey High of building)

Material and labour for 20mm thick rendering in two layers (Top 10mm thick rendering coat mixed with water proofing compound shall be laid over 10mm thcik plastered surface) in CM (1:4) on of brick work or concrete surfaces finished the surface even and smooth without using extra cement complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building) Note: WPC shall be measured and paid separately

Material and labour for 5mm thick rendering in CM (1:3) on or concrete surfaces and finished the surface even and smooth as in ceiling complete all as specified and as directed by Engineer-in-charge.(upto 04 storey High of building)

Material and labour for preparation of new plastered surface and applying two coats of white wash on ceiling complete all as specified and as directed by Engineer-in-charge.(upto 04 storey High of building)

Material and labour for preparation of old surface and applying one coats of white wash on ceiling to match with the new one complete all as specified and as directed by Engineer-in-charge.(upto 04 storey High of building)

Material and labour for preparing newly plastered surfaces of internal walls, etc and applying two coats of acrylic washable distemper over a coat of alkali resistant primer including applying one or more coat of wall care putty to a smooth surface including making good any undulations on the surfaces complete all as specified and as directed. (upto 04 storey High of building) Note :- (i) Painting work shall be carried out acoording to Smart Painting procedure mentioned in PS (ii) Painting work shall be carried out directly through a paint manufacturer as approved by GE or their approved applicator. (iii) After completion of work approved paint manufacturer or their approved applicator shall submit warranty for one year on workmanship and warranty on product as applicable. .

Material and labour for preparation of old decorated surface by complete removal of existing treatment, washing, rubbing, stopping etc and applying two coats of acrylic washable distemper over a coat of alkali resistant primer including applying one or more coat of wall care putty to a smooth surface including making good any undulations on the surfaces complete all as specified and as directed. (upto 04 storey High of building) Note :- (i) Painting work shall be carried out acoording to Smart Painting procedure mentioned in PS (ii) Painting work shall be carried out directly through a paint manufacturer as approved by GE or their approved applicator. (iii) After completion of work approved paint manufacturer or their approved applicator shall submit warranty for one year on workmanship and warranty on product as applicable. .

Supply only Integral water proofing compound (ISI Mark) @ 3% of cement complete all as specified and directed.

Dismantiling of floor hearth or wall tiling incl cement mortar (but not backing), and rubbish off the premises (out of MOD land), complete all as specified and as directed by Engineer-in-charge.(upto 04 storey High of building)

Material and labour glazed ceramic digital colour tiles (450 x 300 x 7mm thick ) on dado & skirting , set and jointed in neat cement slurry and pointed in white or coloured cement to match including 10 mm thick cement plaster with rough finished in cement mortar 1:3 to received tile complete all as specified and directed.

Materal and labour for Vitrified, digital, coloured tiles (light shade), double charged,10 mm thick, (square/rectangular) polished, area of each tiles not exc 0.36 sqm, as in floors, etc including 15 mm thick screed bed in cement mortor 1:6 and set & jointed in neat cement slurry and pointed in white or coloured cement to match with the shade of tiles complete all as specified and directed.

Material and labour for non skid ceramic coloured digital tiles 7 to 8 mm thick (Square/ rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm in floors as in floors etc., laid over and including 15 mm thick screed bed in cement mortar 1:6, set and jointed in neat cement slurry and pointed in white or coloured cement to match the tile surface all as specified and directed.

Material and labour for granite stone slab (of any type) 18 to 20 mm thick, machine cut ,bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including 20 mm thick screed bed in cement mortor 1:6 & cutting, polishing and making moulds on edges as in steps, jambs, pillars, window cills, cooking platforms, urinal partition and like complete all as specified and directed.

Taking up or down 15mm steel tubing and connections, including cleaning for re-fixing or removal complete all as specified and directed.(upto 04 storey High of building)

Supply and fixing 20 mm bore (Outer dia) CPVC pipes of SDR 11and plain CPVC SDR 11 fitting fixed on wall or floor, ceiling or laying in floors with necessary clips complete all as specified and directed by Engr-in-Charge . (upto 04 storey High of building)

Taking up or down 20mm steel tubing and connections, including cleaning for re-fixing or removal complete all as specified and directed.(upto 04 storey High of building)

Supply and fixing 25 mm bore (Outer dia) CPVC pipes of SDR 11and plain CPVC SDR 11 fitting fixed on wall or floor, ceiling or laying in floors with necessary clips complete all as specified and directed by Engr-in-Charge . (upto 04 storey High of building)

Supply and fixing in repairs 20mm bore gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipes complete all as specified and as directed by Engineer-in-Charge.(upto 04 storey High of building)

Supply and fixing in repair 15 mm bore bib taps, cast copper alloy fancy type chromium plated with capstan head screwed down , screwed for iron pipe of 15 mm bore and fixed , complete all as specified and directed Make:- JAQUAR (Cat No: FUS-29037), PARRYWARE (Model No: CLARET), CERA (Cat No: F1015151), HINDWARE(Cat No: F360004), PRAYAG (Cat No: 9306-N), ASIAN PAINTS (Cat No : ALBC101).(upto 04 storey High of building)

Supply and fixing in repair 15 mm bore, Stop valves, cast copper alloy, fancy type, chromium plated (concealed type), screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions complete all as specified and directed..(upto 04 storey High of building) Make:- JAQUAR (Cat No:CON-83FTK), PARRYWARE (Model No: G1461A1) , CERA (Cat No: OCEAN), HINDWARE(Cat No: F330006), PRAYAG (Cat No : 9218)

Supply and fixing in repairs 15mm bore Brass CP angular stopcock concealed type with crutch or butterfly handle complete all as specified and as directed by Engineer-in-Charge.(upto 04 storey High of building) Make:- JAQUAR (Cat No: FUS-29053), PARRYWARE (Model No: G4807A1) , CERA (Cat No: F1015361), HINDWARE(Cat No: F360006), PRAYAG (Cat No : 9010)

Supply and fixing in repair PVC connections 15mm size with PTMT nuts of length 450mm complete all as specified and as directed. .(upto 04 storey High of building) Make : PRAYAG ( Cat No : 323), POLYTUF(Cat No- 4003), ESS ESS (Cat No- B2CH118) or equivalent model in SHAKTI / JEXON.

Supply and fixing in repairs chromium plated ABS body round over head Shower roses with arm(premium quality) , multi flow,including fixing to 15 mm bore pipes or union complete all as specified and as directed by Engineer-in-Charge.(upto 04 storey High of building) Make:- JAQUAR (Cat No:OHS-1789 for shower and SHA-477 for arm ), PARRYWARE (Model No: T9986A1 for shower and T9802A1 for arm ) , CERA (Cat No: F7020305CH for shower and F7040105 for arm), HINDWARE (Cat No: F160008 for shower and F330028 for arm)

Supply & fixing in repairs vitreous china wash hand basin, white, flat back, size 550mm x 400mm excluding chain and plug and porcelain stopper but including cutting for and pinning in ends of and including brackets, waste pipe & CP brass waste coupling of 32mm dia ,pvc connection 600 mm complete all as specified and directed. Note : Rate quoted under this item deemed included fixing of taps, plug and chain and connecting up to supply pipes, wastes or traps etc. Make : PARRYWARE ( Cat no : C0406 ), HINDWARE( Cat No- 10010), JAQUAR (Cat no -CNS-WHT-801), CERA (Cat no- S2040141)

Supply and fixing in repair 15 mm bore pillar taps, Chromium Plated, with capstan heads, chromium plated, Fancy type screwed down for pipe, high pressure , with or without lettered ' 'HOT' or 'COLD' with long screwed shanks and fly-nuts , screwed for iron pipe complete all as specified and directed. (upto 04 storey High of building). Make:- JAQUAR (Cat No: KUP-15001PM), PARRYWARE (Model No: T3902A1) , CERA (Cat No: F1005101), HINDWARE(Cat No: F320001)

Supply and fixing in repair 32mm dia flexible PVC waste pipe for basin etc complete all as specified and as directed by engineer-in-charge.. (upto 04 storey High of building).

Supply and fixing 50 mm bore (Outer dia) UPVC pipes of (SCH-40)and plain UPVC SDR 11 fitting fixed on wall or floor, ceiling or laying in floors complete all as directed by Engr-in-Charge . (upto 04 storey High of building).

Supply and fixing in repairs vitreous china (coloured) wash down water closet pan (pedestal pattern) with 'P' or 'S' trap front or back inlet, fixing bolts(except flushing cistern and flush pipe) incl plastic water closet seat cover (coloured) and mild steel chromium plated or aluminium hinging device complete all as specified and directed by Engr-in-Charge. Make : Parryware (Model: Verve), Cera(Model : Celeb) , Hindware (Model : Superb S)

Supply & fixing in repair vitreous china squatting pan Orrisa pattern of size 580 X 440mm white with integral foot rest, 'P' trap including connection to trap and flush pipe, excluding flushing cistern and flush pipe including making good to floor complete all as specified and as directed. (upto 04 storey High of building) Make : PARRYWARE ( Cat no : C0117 ), HINDWARE( Cat No- 20042), JAQUAR (Cat no -CNS-WHT-OP01), CERA (Cat no- S3010106).

Supply and fixing in repair 10 litre capacity, PVC valve less syphonic action type, flushing cistern, low level, white, with inlet, ball valve, flush pipe, float and handle including brackets complete all as specified and directed. (upto 04 storey High of building). Make : PARRYWARE ( Model no : Slim line Economy), HINDWARE( Model No- Sleek Plus), CERA (Model no- Corona), PRAYAG (Model No : SMART) or equivalent Model in COMMANDER.

Supply and fixing in repair CI Nahani trap of 100mm dia, including jointing to waste pipe fixed in cement concrete (1:2:4) type B1 ( using 20 mm graded crushed stone aggregate) complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building).

Supply and fixing in repair PTMT grating of 100mm dia, fixed with cement mortar (1:3).complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building).

Supply and fixing in repair PTMT tubular towel rail 450mm long, with and including CP brass screws and wooden/plastic cleats, weight not less than 170 gms complete, fixed in wall complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building)

Material and labour for PCC 1:4:8 Type D2 (using 40mm graded crushed stone aggregate) as in filling sunken floor complete all as specified and as directed by Engineer-in-charge.. (upto 04 storey High of building)

Material and labour for 25mm thick PCC 1:2:4 Type B-1 ( using 20 mm graded crushed stone aggregate) as in sub base of floor complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building)

Taking down chowkat with shutter (without taking off shutters from the frame) n. exc 1.5 sqm each complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building)

Supply and fixing solid PVC Door Frame of size 50mm x 47mm made out of 5mm thick single side prelam PVC sheet sheet reinforced with M.S. Square tube, complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building)

Supply and fixing factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes of 19 gauge thickness of size 19mmx19mm for style, top & bottom rails treated with a coat of metal primer . M.S. frame shall be covered with heat moulded prelaminated PVC ‘C’ channel for top rail, lock rail & bottom rail panelling of prelaminted PVC sheet to be fitted in the MS frame welded/sealed to the stiles & nails with suitable PVC sheet beading and jointing together with solvent cement supplying& fixing in the frame at site complete as per specification & drawing. complete all as specified and as directed by Engineer-in-charge.(upto 04 storey High of building)

Supply and fixing 125 mm long Aluminium anodised, barrel tower bolts of extruded section complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building)

Supply and fixing 125 mm long Aluminium handles, cast type, anodised complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building)

Supply and fixing 100 mm long Butt hinges, extruded aluminium alloy with galvanised mild steel hinge pin, anodised , type C-21complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building)

Supply & fixing Stainless steel wire cloth, 0.36 mm nominal dia of wire and average width of aperture 1.40 mm fixed with SS wire staples complete,all as specified and directed.complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building)

Supply and fixing mild Steel 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, railings and similar work conforming to Fe-290 Gde E-165 complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building)

Material & labour preparation of new steel and iron surfaces of any description area exc 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide and zinc chrome primer, complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building)

Dismantling cast iron or re-inforced concrete drain pipes of 100mm bore, jointed in cement mortar complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building)

Supply and fixing sand cast pipes with out ears in any length fixed to wall with brackets of 100mm bore including bitummous paints both side complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building)

Supply and fixing 100mm bore CI bend, diminishing piece with door ,duct foot and heel rest complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building)

Supply and fixing CI branch pieces single equal or unequal with door of 100mm bore complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building)

Supply and fixing CI cowl of 100mm bore complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building)

Taking down soil pipe/ rainwater pipes (any size or pattern ) including all fitings heads shoes bends swan -necks etc including cleaning or refixing or removal to store (measured over all fixed along the centre line over fitting and ( accessories) complete all as specified & directed

Supply and fixing 110mm bore PVC(SWR),Gr-A, pipe single socket in any length with rubber ring joints complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building)

Supply and fixing 110mm bore PVC(SWR) pipe bend single socket complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building)

Material and labour for preparation of old painted steel surfaces of any description exc 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building)

Material & labour preparation of old painted wooden surfaces of any description exc 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed by Engineer-in-charge (upto 04 storey High of building)

Supply and fixing in repairs 4.0 mm thick Sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 sq. m in each pane complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building)

Supply and fixing in repair stainless steel wire cloth, 0.36 mm dia of wire and average width of aperture 1.40 mm and fixed with tinned tacks, or galvanized wire staples complete all as specified and directed by Engr in charge. (upto 04 storey High of building).

Taking down chowkat with shutter (without taking off shutters from the frame) area exc 1.5 sqm but n.exc 4 sqm each complete all as specified and as directed by Engineer-in-charge. (upto 04 storey High of building)

Supply and fixing 2nd Class HW Plain, solid, straight chowkats and frames, wrought framed rebated on the solid, rounded or chanfered, put together with glue pinned at joints complete all as specified and as directed (upto 04 storey High of building)

Supply and fixing 35 mm thick, 2nd class hardwood, factory made, Plain framed, panelled shutter (two panel) with lock rail and panel of 9 mm B.W.P. commercial ply or 12 mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS : 1003 (Part I), kiln seasoned and chemically pressure treated complete all as specified and directed. (upto 04 storey High of building)

Supply and fixing second class hardwood 30 mm thick glazed skeleton shutters,factory made, open rebated and prepared to recive glass, gauze, etc. (without sash bars), edges of framing plain, chambered or rounded. fitted with cut and mitred beads for securing glass, etc. sizes of me-mbers of shutters as specified in SSR part-I section 8 clause 8.24 (a) supplied and fitted to chowkats all as specified and directed.(upto 04 storey High of building)

Supply and fixing 2nd class hardwood Small fittings such as brackets of any type, latch and hinge blocks, shaped door and window stops and the like, including all necessary' labours; articles n exc 200 cu. cm each (upto 04 storey High of building)

Supply only 50 mm long butt hinges medium weight cold rolled mild steel complete all as specified and directed.(upto 04 storey High of building)

Supply and fixing 200 mm long Aluminium anodised, barrel tower bolts of extruded section complete all as specified and as directed (upto 04 storey High of building)

Supply and fixing 100 mm long mild steel Butt hinges ,cold rolled mild steel, medium weight complete all as specified and as directed (upto 04 storey High of building)

Supply and fixing 150 mm long Aluminium handles, cast type, anodised all as specified and as directed (upto 04 storey High of building)

Supply and fixing 300 mm aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded section and fixing bolts and sliding bolts of extruded section or cast al alloy all as specified and as directed (upto 04 storey High of building)

Material and labour for two coats of synthetic enamel paint over a coat of pink primer area exc.10cm width or girth over new wooden surfaces including preparation of surface complete all as specified and as directed by Engineer-in-Charge (upto 04 storey High of building)

Material and labour for 25x4mm size mild steel flat iron as in hold fast conforming to Fe-290 Gde E-165 complete all as specified and as directed by Engineer-in-charge (upto 04 storey High of building).

Material and labour for PCC 1:2:4 Type B0 (using 12.5mm graded crushed stone aggregate) for fixing hold fasts, angle etc.complete all as specified and as directed by Engineer-in-charge (upto 04 storey High of building)

Supply and fixing second class hard wood Beads, straight (n exe 3 Sqcm ) for glazed or gauzed joinery, renewed, including mitres etc complete al as specified and as directed by Engineer-in-charge.

Taking down door shutter exe 1 Sqm and n exe 2 Sqm each after resecuring or easing and adjusting including refixing in same opening complete all as specified & directed

Taking down shutters of any description exceeding 1 Sqm and n exe 2 Sqm each at any storey of building complete all as specified and directed.

Supply and fixing Cub-boards shutters made with 19mm thick exterior grade prelaminated particle board with decorative lamination on one side and other side balancing white lamination medium density, interior grade including 6mm teakwood lipping at any storey of building complete all as specified & directed

Supply and fixing Continuous (Piano) hinges, mild steel, bright finished or electro galvanized, width of flaps (When open) 30 mm complete all as specified & directed

Supply and fixing 100 mm long extruded aluminium alloy handles, fabricated type, anodised at any storey of building complete all as specified and as directed by the Engr-in-Charge

Supply and fixing 100 mm aluminium anodised Hasp and Staple, including bolt to hing plate and fixed with screws at any storey of building complete all as specified and as directed by the Engr-in-Charge

Supply and fixing 100mm long aluminium anodised barrel tower bolts of extruded section complete all as specified and as directed by the Engr-in-Charge.

Material and labour for water proofing treatment on existing cleaned RCC roof with the following specification and manufacturings instruction complete all as specified and as directed:- ((a) Preparing and clening of fully dry surfaces as per IS3067-1966 (b) Applying bitumen primer conforming to IS:3384-1968 over the cleaned plaster surface @ 0.5 Ltr per sqm (c) Applying a layer of APP based polymeric membrance 3.0mm thick (minimum) weight 3.6 Kg per sqm (reinforced) with polyster Non woven fabric weighing not less than 160gms per sqm by torch application. (c) Applying a tack coat of industrial bitumen 85/25 at the rate of 1.2Kg per sqm including cleaning surface. (d) Applying protective coating with bituminous based aluminium paint @ 0.2kg per sqm in two coats compete all as specified and directed.

Taking down Steel window and Ventilators of n.exc 1.5 Sqm including Grill/Guard Bars etc complete all as specified and as directed by Engineer-in-charge (upto 04 storey High of building)

Supply and fixing in repair 20 mm dia brass CP curtain rod heavy duty fancy type complete all as specified and directed.

Supply and fixing in repair brass CP brackets for curtain rods heavy duty complete all as specified and directed.

Supply and fixing in repair 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. Make : PARRYWARE ( Cat No : T6009A1), HINDWARE( Cat No- F880010), CERA (Cat No-F50011114), PRAYAG (Cat No : BEA-51), JAQUAR (Cat No - CAN-1171N)

Supply and fixing in repair PVC soap tray with PTMT fixed to walls with screws complete all as specified and directed

Material and labour for preparation of new platered surface of wall and applying two coats of weather proof exterior emulsion paint over a coat of alkali resistance primer over 2 mm thick exterior wall care putty including all necessary scaffolding,complete all as specified and directed. Note :- (i) Painting work shall be carried out acoording to Smart Painting procedure mentioned in PS (ii) Painting work shall be carried out directly through a paint manufacturer as approved by GE or their approved applicator. (iii) After completion of work approved paint manufacturer or their approved applicator shall submit warranty for one year on workmanship and warranty on product as applicable.

Material and labour for preparing old exterior emulsion painted surfaces of walls by washing, rubbing down stopping of painted surfaces and applying one coat of water based acrylic weather proof exterior emulsion paint , complete all as specified and as directed. Note :- (i) Painting work shall be carried out acoording to Smart Painting procedure mentioned in PS

Material and labour for 75mm thick PCC 1:3:6 type C2(40mm graded stone agg) and finishing the concrete surface even and smooth without using extra cement as in plinth protection and filling the joints with bitminous joint filler in bitumen sand ratio 1:2 complete all as specified and directed .

Supply and fixing rotational moulded polythene water storage tanks 2000 ltrs capacity (cylindrical, vertical with closed top) , multi layered hoisted and fixed in position all as specified in SSR Part-I including dismantling old unserviceable one height up to 12 storey . and removing out side of premises complete all as specified and as directed

All as per item no 118 here in before but water storage tank of 1000 ltrs capacity complete all as specified and as directed

Supply and fixing 20 mm ball valves, high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed(minium weight 15 mm - 210 gms) incl taking down old one complete all as specifiedand directed height up to 12 storey.

Supply & fixing steel windows with frame, side hung shutters including hinges projecting type with steel handle and steel peg stay complete with glazing bars, dovetailed or welded complete all as specified and directed.

Supply & fixing steel windows with side hung shutters including hinges projecting type with steel handle and steel peg stay complete without glazing bars, dovetailed or welded complete all as specified and directed.

Supply & fixing steel ventilator with frame, top hung shutter including hinges, steel peg stay complete all as specifed and directed.

Material & labour 3 mm thick sheet glass ordinary quality, glazing with oil putty and glazing pins/spring clips in squares n.exc 0.50 Sqm each as per directed by Engg-in-Charge.

Material & labour 4mm thick figured glass , pin head type and glazing with oil putty in squres nexc 0.5 sqm in each pane complete all as spd and directed by Engr-in-charge

Up rooting of tree from walls of bldgs up to extranded root and spraying of acid of required quantity complete from any location of Bldg up to 4 storied and making good disturbed surfaces with cement mortar (1:4) or cement concrete type C1(1:3:6) using 20mm graded aggregate including necessary scafolding complete for tree of girth up to 5 to 10 CM complete all as specified & directed.

Supply and fixing factory made uPVC colour Two track two panels sliding window upto 1.50 m height made of (big series) frame 67 x 50 mm & sash 46 x 62 mm both having wall thickness of 2.3 ± 0.2 mm and single glazing bead / double glazing bead of appropriate dimension . (Area of window exceeding 1.75 sqm but nexe 2.50 sqm) comprising of uPVC multichambered frame, with inbuilt roller track and sash extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), appropriate dimension of uPVC extruded glazing beads and uPVC extruded interlocks, EPDM gasket, wool pile, zinc alloy (white powder coated) touch locks with hook, zinc alloy body with single nylon rollers (weight bearing capacity to be 40 kg), G.I fasteners 100 x 8 mm size for fixing frame to finished wall and necessary stainless steel screws etc. Profile of frame & sash shall be mitred cut and fusion welded at all corners, including drilling of holes for fixing hardware’s and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealent over backer rod of required size and of approved quality, complete all as specified and directed by Engineer-in-Charge. (Glass or wiremesh shall be paid separately) Note: For uPVC frame and sash extruded profiles minus 5 % tolerance in dimension i.e. in depth & width of profile shall be acceptable. Variation in profile dimension in higher side shall be accepted but no extra payment on this account shall be made.

Supply and fixing factory made uPVC white colour Casement door with top hung ventilator with 3D and SS friction (400 x 19 x 1.9 mm) made of (big series) frame 67 x 64 mm, sash 67 x 110 mm & mullion 67 x 80 mm all having wall thickness of 2.3 + 0.2 mm and single glazing bead / double glazing bead of appropriate dimension. (Area of door upto 2.50 sqm) comprising of uPVC multi-chambered frame, sash and mullion (where ever required) extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), uPVC extruded glazing beads of appropriate dimension, EPDM gasket, zinc alloy (white powder coated) 3D hinges and one handle on each side of panels along with zinc plated mild steel multi point locking having transmission gear, cylinder with keeps and one side key, G.I fasteners 100 x 8 mm size for fixing frame to finished wall and necessary stainless steel screws, etc. Profile of frame & sash shall be mitred cut and fusion welded at all corners, mullion (if required) shall be also fusion welded including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealent over backer rod of required size and of approved quality complete all as specified and directed by Engineer-in-Charge. (Glass shall be paid separately) Note: For uPVC frame, sash and mullion extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable. Variation in profile dimension in higher side shall be accepted but no extra payment on this account shall be made

Preparing surfaces of wood and wood based materials, steel and iron works, new or old of any description and girth treating ends of posts, back of chowkats etc, area tarred exc 0.1 Sqm but n.exc 0.5 Sqm each with tar or coal tar black paint complete all as specified and as directed.

All as per item no 129 here-in-before but treating small articles such as hold fast etc area tarred n exc 0.10 Sqm each incl preparation of surface complete all as specified and directed.

Taking down carefully existing aluminium/copper point wiring for one light / fan / socket /power point or buzzer controlled by one switch complete including fittings / fixtures such as switches, ceiling rose, holder, socket, light, fittings etc for keeping in safe custody for reuse at site or for taking credit and making good the disturbed surfaces of walls, Floors, ceilings etc to match with its original specification complete all as specified and directed.

Taking down carefully MCB DBs by unscrewing from main switch boards / cut out boxes and remooving materials to store for keeping in safe custody for reuse at site or for taking credit including sealing the cabls ends and making good the disturbed surfaces of wall etc as per existing finishes complete all as specified and directed.

Material and labour for concealed point wiring with FRLSH PVC insulated unsheathed multistranded copper conductor cables of 1.5 sqmm size alongwith one earth continuity conductor with FRLSH PVC insulated unsheathed multistranded copper conductor cable of 1.5 sqmm size through and including PVC conduit terminated in modular switch boards for fixing of switches, sockets, fan regulators etc for the following (a) One light point or one fan point or bell point controlled by one switch

(b) One 3 pin 5 Amps socket outlet point on independent board

(c) One 3 pin 5 Amp socket outlet point on the same board alongwith other suitable switches

(d) One bell point controlled by one push button switche

(e) One light point controlled by two, two way switch

All as per item No. 133 above but wiring with FRLSH PVC insulated ,sheathed multistranded copper conductor cables of size 2.5 sqmm and cables of size 2.5 sqmm as continuous earth wire for 5 pin 15 Amp socket outlet controlled by one switch on independent board complete all as specified and directed.

Supply and fixing of switch piano flush type 240 volts 5 Amps, SP, One way complete all as specified and as directed.

Supply and fixing of switch piano flush type 240 volts 5 Amps, SP, Two way complete all as specified and as directed.

Supply and fixing of bell push piano flush type one way 240 Volts 5 Amps complete all as specified and directed.

Supply and fixing switch socket outlet combination 3 Pin, 5 Amps, 240 volts flush type (non shuttered) complete all as specified and directed.

Supply and fixing socket outlet 2 in 1, 3 pin 5 Amps 240 Volts flush type (non shuttered) complete all as specified and as directed.

Supply and fixing switch socket outlet combination 3 pin, 15/16 Amps and (with 3 Pin 5 Amps outlet also) flush type (non shuttered) complete all as specified and directed

Supply and fixing Ceiling Fan regulator electronic, Deluxe, rotary, step type, 120/280 Volts complete all as specified and directed

Supply and fixing lamp holder PVC/Polycarbonate type with back plate suitable for batten fittings including complete all as specified and directed.

Supply and fixing ceiling rose surface PVC / Polycarbonate, 65x50mm two to three terminals complete all as specified and directed

Supply and fixing bell electric, 240 Volts, single pole complete all as specified and directed

Supply and fixing 20 watt 4 feet long LED main stream battens fittings tube , lumen output not be less than 120 lumens per watt, CDL 5700k, complete with all accessories, prewired and flexible wire twin core from ceiling rose to terminal block all as directed by Engineer-in-Charge. Make:- Panasonic Cat No PBTM08208 or equivalent model of make of Philips /Crompton/Havells /Bajaj.

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

Supply and fixing of TPN DB 4 way vertical type double door, IP-43 protection, isolated neutral bar, insulated busbar assembly, mechanical impact strength of IK08, suitable for MCCB's upto 200 Amps as incomer complete all as specified and directed

Supply and fixing in repair sheet metal enclosure MCB DB TPN (double door), 415V, 4 ways including bus bar neutral link, earth bar and din rail, recessed with wall surfaces by chase cutting and making good surfaces of wall complete all as specified and directed by Engineer-in-Charge

Supply and fixing in repair MCCB, 200 Amps 25kA, four pole, 415 volt adjustable thermal and adjustable magnetic settings complete all as specified and directed

Supply and fixing in repair Isolator 100 Amps 415 volts 4 pole complete all as specified and directed

Supply and fixing in repair of MCB TPN 63 Amps 'C' series 10 KA 415 volts complete all as specified and directed

Supply and fixing in repair of MCB SPN DB 4 way double door, IP-43 protection, isolated neutral bar, insulated busbar assembly, mechanical impact strength of IK08 complete all as specified and directed.

Supply and fixing in repair MCB SPN 32 Amps 'C' series, 240V, breaking capacity 10KA, complete all as specified and directed.

Supply and fixing in repair MCB SP 6 to 32 Amps, 'C' series 240V, breaking capacity 10KA, complete all as specified and directed.

Taking down ceiling fan 1200 mm to 1400 mm sweep of any make sealing cable ends, dismantling blades, one coat painting with synthetic enamel paint by spraying after cleaning throughly with kerosene oil including filling cavities with filler etc, hanging the ceiling fan and connecting up including provision of cable from ceiling rose or connector to fan complete all as specified and directed by Engineer-in-Charge. Note:- (i)Cost of repairs / reqinding of motor will be measured and paid separately. (ii) Defective fans will be given for repairing through issue voucher and return back through receipt voucher.

Supply only Capacitor 2.5 mfd, 230 Volts, AC, 50 Hz complete all as specified and directed

Supply only Ball Bearing of suitable size for Ceiling Fans 1200 mm to 1400mm sweep complete all as specified and directed

Supply and fixing in repair MS down rod of size 20 mm dia and length 2ft(0.61m) for ceiling fan including electric connection, nut , bolt and clamp complete all as specified and directed

All as per item No 162 here-in-before but length 3ft( 0.914 m) complete all as specified and directed

Supply and fixing D Clamp made of flat iron of size 25 x 6mm with suitable washer, nuts, bolts in any shape or size as indicate and directed for hanging of ceiling fan includinge two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Supply and fixing of rubber reel 1.7 / 2.5 insulator for Ceiling fan suitable for 1200 / 1400mm sweep complete all as specified and directed

Rewinding of ceiling fan 1200 / 1400mm sweep of any make with super enameled copper winding wire as per existing size and gauge including heating, varnishing, replacement of unserviceable / worn out parts for satisfactory running including electrically connected with flexible wire multi-stranded copper conductor cable of size 23/0.0076 from ceiling rose to fan and testing complete all as specified and directed.

Material & labour for Earthing complete with galvanized steel earth plate electrode 600x600x6 mm thick buried directly in ground (earth pit not less than 2.25 m deep below normal ground level) with top edge of the plate not less than 1.5m below normal ground level, connected to GI strip 25 x 4 mm as earthing lead by means of bolts, nuts, check nuts and washers of galvanised iron or steel, GI strip protected by 15mm bore light grade GI pipe and connected to earth test point and including cement concrete pit in PCC (1:3:6) type C1 (using 20mm graded aggregate) and pre-cast RCC cover slab of size 540 x 540 x 50 mm thick, reinforced with 8mm dia TMT bar bothways and single handle of lifting made with 10mm dia mild steel bar, funnel, wire mesh 20mm bore galvanised (light grade) for watering, charcoal and salt in alternate layers including necessary execution and earth works in any types of soil complete all as shown on Electrical palte No 3 of MES SSR-I including taking out old earthing material complete all as specified and directed.

Supply and fixing GI brackets made out of 32 mm dia light grade GI pipe 1.20 mtr long, bent to shape and size fixed on location using new 32 x 6 mm FI clamps, 02 nos made to shape incl nuts, bolts & washers complete all as specified and directed.

Supply and fixing in repair LED street light fitting 35 Watt 230V AC outdoor type with high pressure die cast aluminium hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in triple optics complete with IP 66 protection complete all as specified and directed Make:- Panasonic Cat No PSTM27 358 or its equivalent make of Philips / CG

Material and labour for sub main wiring with 4 runs single core 6 Sqmm (Nominal Area) FRLSH PVC insulated & unsheathed multistranded copper conductor cable LT 1100 volts grade drawn through and including PVC casing capping of adequate size fixed on surface of wall / ceiling with all necessary fittings and accessories and 2 run of FRLSH PVC insulated & unsheathed single core cable with multistranded copper conductor of size 6 sqmm as earth wire(green in colour) run through two nos of casing capping and connected commom earth dolly including taking out old sub main wiring complete all as specified and directed. Note : PVC Conduits/Casing-caping, four run cables and two run of earth wire will be measured as one length.

Material and labour for sub main wiring with 2 runs single core 4 Sqmm (Nominal Area) FRLSH PVC insulated & unsheathed multistranded copper conductor cable LT 1100 volts grade drawn through and including PVC casing capping of adequate size fixed on surface of wall / ceiling with all necessary fittings and accessories and one run of FRLSH PVC insulated & unsheathed single core cable with multistranded copper conductor of size 4 sqmm as earth wire(green in colour) run through PVC casing capping and connected commom earth dolly including taking out old sub main wiring complete all as specified and directed. Note : PVC Conduits/Casing-caping, two run cables and one run of earth wire will be measured as one length.

Supply and fixing in repair post top lantern LED type 40 watt 230 volts AC outdoor type with decorative post top for 360 degree indirect light IP 65 protection with impact and corrosion resistant complete with driver and lamp complete all as specified and directed. Make:- Phillips Cat No BGP300 LED40 757 PSU PC IN S1 or its equivalent make of Bajaj/ CG/Havells

Note: Schedule of credit (SCHEDULE OF CREDIT) amount of Rs ________ mentioned on Page No ____ shall be deducted from the total quoted amount of BOQ.

Tirupati Buildcon Pvt. Ltd.

dutta and dutta

PEARL CORPORATION