SPL REPAIR TO ROOF AND B/R MISC WORK AT ONLINE EXAM CENTRE AT FORT WILLIAM, PROVN OF RCC STAIR CASE AT BACK SIDE OF BLDG NO. O-1 INSIDE FORT WILLIAM ADDN/ALTN TO STAGE LIGHT AT ALBERT EKKA AUDITORIUM INSIDE FORT WILLIAM, RENOVATION OF TEA ROOM INCL C

Amount

SCHEDULE 'A' PART-I (B/R WORKS) Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided for (re-inforcement cut as required to facilitate demolition) and removing the rubish off the premise complete all as specified and directed.

Demolition of cement concrete (unreinforced) in ground floors and pavings not exc 150 mm thickness (above or below groud level) including removal of debris & rubbish from site complete all as specified and directed.

Demolition of concrete Concrete of any description and in any position not otherwise specifically provided for incl old tarfelt upon existing roof and remval of debris from site complete all as specified and directed.

Demolition of brick work or stone boulder masonry built in cement mortar including all quaries, arches pillars etc and removing off the site complete all as specified and directed.

Taking down cement plaster from brick or concrete surfaces of any description including racking out joints, hacking for key, scrubbing down with water etc complete all as directed.

Taking down chowkhat or frames with shutters (without taking off shutters from the frame) area exc 1.5 Sqm and n.exc.4.00 Sqm each wooden all as directed.

Taking down chowkhat or frames with shutters (without taking off shutters from the frame) area n.exc. 1.5 Sqm each all as directed.

Taking down shutters of any description exc 1.00 sqm but n.exc 2.00 Sqm each all as directed.

Taking down shutters of any description, area exc 2.00 Sqm each and re-fixing in the same opening after necessary repair like easing, etc complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description in rafters, purlins and wind ties wtc complete all as specified and directed.

Dismantling of cast iron or reinforced concrete drain pipes, any dia, jointed in cement mortar and taking out of trenches or fixed on walls, complete all as specified and directed.

Hacking out old broken glass (any thickness and size or quality) from wooden frames glazed with putty or fixed with beads complete all as specified and directed.

Dismantling of floor, hearth or wall tiling incl cement mortar bedding (but not backing) removing tiles from site and rubbish off the premises complete all as specified and directed.

Excavation in trenches not exc 1.5 metre width and not exceeding 1.5 metre in depth in soft/loose soil and getting complete all as specified and as directed.

Returning, filling in including spreading levelling watering and well ramming in layers n.exc 25 thick for soft/loose soil complete all as specified and as directed.

Removal of excavated material to a distance n.exc 50 metre and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and as directed.

M&L for plain cement concrete (1:2:4) type B1 usi ng 20 mm graded aggregates in lintels upto 1.5 m clear span, cills, steps, seismic and other similar bands, plinth courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones , bed plates, kerbs, water troughs and the like includinguding weathering, slightly rounded or chamfered angles and throating including formwork complete all as specified and directed.

M&L for plain cement concrete (1:2:4) type BO using 12.5 mm graded aggregates in roof kerbs or mud stops, rounded or chamfered on edges including formwork complete all as specified and directed.

M&L for PCC 1:3:6 type C1 (using 20 mm graded crushed stone aggregates) for fixing hold fats including necessary formwork complete all as specified and directed.

M&L for RCC type A1 (1:1½:3) using 20 mm graded stone aggregates in foundations, including rafts, footings, foundation beams, plinth beams, bases for columns etc basement slabs, under reamed piles and mass concrete complete all as specified and directed.

M&L for RCC 1:1½:3 type A1 (using 20 mm graded stone aggregate)as in slabs supported on walls, beams and columns in floors, roofs, drain, ducts, canopies etc. complete all as specified and as directed.

M&L for RCC 1:1½:3, type A1 (using 20mm graded stone aggregate) as in Columns, pillars, piers, posts and struts complete all as specified and as directed.

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

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

M&L for 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 10 cm girth in brick walls complete all as specified and directed.

M&L for cutting holes in brick wall exceeding half brick but not exc one brick thick walls for inserting hold fasts for mild steel grills and making good dismantled portion in cement concrete 1:2:4 type B1 (using 20 mm graded aggregates) including necessary formwork and making good surfaces as per existing finishes complete all as specified and directed.

M&L for formwork to sides of concrete foundations, footings, bases of column, raft and raft beams, side and soffit (if any) for foundation and plinth beams etc, vertical or to batter for rough finished surfaces complete all as specified and directed.

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

M&L for formwork to side of pillars, posts, struts, piers, columns for fair finished surfaces complete all as specified and directed.

M&L for 2nd class well seasoned hardwood in scantlings, wrought, in repairs, to replace old and decayed timber (including piecing, scarfing etc, of old and new timer, if required) and removing defective portion from site complete all as specified and directed.

M&L for plain fillets, square, rectangular or triangular in section, wrought, secured with nails size exc 13 sqcm n exc 25 sqcm complete all as specified and directed.

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

S&F Factory made solid PVC door frame (chowkhat) of size 100 mm x 45mm made out of 5mm plain colour PVC sheet, frame reinforced with MS square tube of size 40mm x 20mm of 19 guage throughout the frame, fixed in opening as per specification & drg as per manufacturer instructions complete all as specified and directed.

M&L for Factory made solid PVC moulded door shutter, 28 to 30 m thick(stiles) with 2,4 or 6 raised panel design with 2 mm thick moulded PVC sheet on the front face & 2 mm plain colour PVC sheet on back face with particle board core complete all as specified and directed.

S&F 35mm thick Factory made 2nd class hard wood glazed & skeleton shutters, open rebated and prepared to receive glass, gauge etc.(with sash bars) edges of framing plain chamfered or rounded, fitted with cut and mitred beads for securing glass/gauge etc, size of members of shutters as specified in SSR Part-I section 8, clause 8.20(a) complete all as specified and directed.

S&F Factory made 35mm thick with 2nd class hard wood, rail and style factory made plain framed panelled shutter(two panel) with lock, rail and panel of 9mm BWP commercial ply or 12mm veneered particle board with commercial veneering on both faces. The size of rail & style as per IS:1003(Part-I) kiln seasoned and chemically pressure treated complete all as specified and directed.

S&F factory made uPVC frame, 60x58mm, white colour, for casement/sliding window/door, made of extruded profile, mitred cut and fusion welded at all corners, including drilling of holes for fixing hardware and drainage of water etc, making arrangement for fixing of hardware, EPDM gasket, 1.2+0.2 mm thick galvanised steel profile to be inserted in required profile, frame fixed to wall with 8mmx100mm long fasteners for casement window (outward/inward opening with hinge system) complete all as specified and directed.

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

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

S&F 100mm butt hinges stainless steel medium weight complete all as specified and directed.

S&F aluminium handle, cast type anodised 150 mm size complete all as specified and directed.

S&F floor door stopper of aluminium alloy body and tounge, anodised, with hard drawn steel spring, fixed in floor. 150mm overall length of cover plate complete all as a specified and as directed

S&F stainless steel wire cloth, 0.63mm nominal dia of wire and average width of aparture 1.40mm and fixed with stainless steel wire staples complete all as specified and directed.

. - ditto - all as per item No. 44 here-in-before, but fixed in repair.

S&F continuous (piano) hinges, mild steel, bright finish or electrogalvanised for 30 mm width of flaps fixed with screws complete all as specified and directed.

S&F Brass handles, cast type, polished bright, 75 mm complete all as specified and directed.

S&F magnetic catcher, 50 mm size, as per approved sample complete all as specified and directed

S&F Brass 2 levers locks, cupboard, grade I, Size 50 mm complete all as specified and directed

S&F 19/20mm thick pre-laminated particle board, one side decorative shade lamination and other side balancing white lamination, fixed to timber frame work as in shelves, cup board, cabinet shutter etc with all around lipping incl all edges properly sealed with 5mm thick 2nd class hardwood beading fixed with water resistant adhesive except rebate side which shall be of 25mm thick complete all as specified and directed.

M&L for Mild steel TMT bars 10 mm 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 0.9 mm dia for TMT bars complete .

M&L for Mild steel TMT bars 6 mm to 8 mm 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 0.9 mm dia for TMT bars complete all as specified and directed.

M&L for Mild steel TMT bars 5 mm dia and over upto and including 10 mm dia in stirrups, spacers and binders, cut to length, bent to shape required and binding with and including mild steel wire (annealed) not less than 0.9 mm dia for TMT bars complete all as specified and directed.

M&L for Expanded metal, cut to length, bent to shape required and tying with and including anealed mild steel wire not less than 0.9 mm dia or fixing with galvanised steel staples supplied and fixed complete to wood or steel members, weight n exc 4 Kg per sqm complete all as specified and directed.

M&L mild steel bands and straps support or stays holdfast and similar articles conforming complete all as specified and directed.

M&L in repair Mild steel plain black sheet, 1.00 mm thick, in wall cladding, 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 40mm lap joints with riveted or welded seams including bending or turning up, mitred angles as required complete all as specified and directed.

M&L for Rolled mild steel ornamental and intricate framed work, Fe 410W (Gde E-250) quality A, as in doors or gates of angle or other section with gusset plates, rails, braces etc complete drilled for fixing of steel sheeting or other covering doors etc to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging, also fastening and fixing complete all as specified and directed.

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

S&F mild steel Collapsible steel gates, top hung, consisting of channel pickets, pivoted flat bars, top and bottom runners, brass handles etc., as specified, erected in position and securing runners with holdfasts and brackets, complete all as specified and directed.

Supply and fixing Rolled mild steel in joist, channel, angle, or tee section fixed independently, upto a height of 6 metre from each floor level (cut to ordinary length i.e. within 20mm of the length indicated) of FE-410- W(Gde-E-250) quality-B including using iron props and steel plates to existing RCC overhead members like beams, slabs etc so as to ensure safety of existing structure and floor during repairing works complete all as specified and as directed.

S&F 0.56 mm thick plain aluminium sheeting alloy 31000 H4, for fixing on backside of wooden door/expansion joint of roof and wall complete all as specified and directed. .

S&F 4mm thick ordinary quality plain sheet glass and glazing in square n.exc. 0.5 Sqm in each pane complete all as specified and directed.

M & L for cutting Grooves in brick wall, 75mm wide and 65mm deep and shaping horizontal face of groove with cement mortar 1:3 or cement concrete 1:2:4 type-B1 as required complete all as specified and directed.

M&L for brushing cement slurry @ 2.75 Kg/sqm over cleaned roof surface prior to application of concrete/screed bed complete all as directed by Engineer - in - charge .

M&L 10 mm thick screed bed in cement mortar 1:3 over roof mixed with water proofing compound as per manufacturer's instruction complete all as specified and directed. (NOTE: WPC will be measured and paid separately)

M&L for water proofing treatment on existing cleaned RCC roof with the following specifications and manufacturer's instruction complete all as specified and directed :- (i) Preparing and cleaning of fully dried surfaces as per IS 3067-1966. (ii) Applying bitumen primer conforming to IS:3384-1968 over the cleaned base @ 0.50 litre per sqm. (iii) Providing a layer of 3 mm thick APP modified pre-fabricated five layer, weight not less than 3.6 kg/sqm, black finished reinforced with non-woven polyster matt membrane with butane torch application. Overlap shall be minimum 100 mm on the transverse direction and 75 mm on longitudinal direction. (iv) Applying two coats of bitumen based UV reflective paint with aluminium finish @ 0.10 litre per sqm over APP membrane.

M&L for PCC (1:4:8) type D-2 using 40 mm graded crushed stone aggregate as in sub base of floor complete all as specified and directed by the Engineer-in-Charge.

M&L for 75mm thick PCC (1:3:6) type 'C-2' (using 40mm graded crushed stone aggregate) as in floor, plinth protection etc, surfaces finished even and smooth without using extra cement complete all as specified and directed.

M & L for heavy duty coloured ceramic floor tiles of size 300 x 300 x10mm thick in floor etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade complete including 15mm thick screed bed in cement mortar 1:4 complete all as specified and directed. (MAKE : JOHNSON, Model : ENDURA or equivalent model in other makes listed in the tender)

M&L for 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 directed by the Engineer-in-Charge.

M&L granite (of any type) work, 18-20 mm thick (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms, urinal partition and like in cement mortar 1:4 including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite and making moulds on edges laid over and including 15 mm thick screed bed in cement mortar 1:6 complete all as specified and directed.

Providing edge moulding to 18-20mm thick granite stone, any description of counters vanities etc. including machine polishing to edge to give high gloss finish etc. complete all as specified and directed.

S&F Non-skid Ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles, laid over and including screed bed 15mm thick in cement mortar 1:6 all as directed.

M&L for glazed coloured ceramic exterior wall tiles in vertical surface 300 X 450 X 7 mm thick, set and jointed in neat cement slurry and pointed in white or colour cement with admixture of pigment to match the shade of tiles, laid over and including 10mm thick screed bed in cement mortar 1:3 complete all as specified and directed.

M&L for rendering 15 mm thick to fair faces of brick work / concrete surface in cement mortor (1:6) finished even and smooth without using extra cement complete all as specified and as directed.

M & L for 15 mm thick plastering in two layers, 10 mm + 5 mm in cement mortar 1:4, top layer of 5 mm thickness mixed with with water proofing compound (@ 200 ml per bag of cement or as per manufacturer's instructions) on brick/stone walls or concrete surfaces finished even and fair (upto any height) for external surfaces complete all as specified and directed. Note : Water Proofing compound shall be measured and paid separetly as "Supply only".

M&L for rendering 5mm thick in cement mortar 1:3 to concrete surfaces and finished even and smooth without using extra cement complete all as specified and as directed.

M&L for rendering 10mm thick in cement mortar 1:3 to concrete surfaces and finished even and smooth without using extra cement complete all as specified and as directed.

Supply only liquid Water Proofing Compound, conforming to IS and as approved, complete all as specified.

M&L for chalk whitening of newly plastered surfaces of walls after preparation of surfaces and applying two coats of oil bound distemper over chalk whitening complete all as specified and directed.

M&L for two coats of oil bound distemper over a coat of alkali resistant primer and applied over and including 1.5 mm thick wall putty on new plastered wall surfaces etc complete all as specified and directed.

M&L for chalk whitening of newly plastered surfaces of ceilings after preparation of surfaces and applying two coats of oil bound distemper over chalk whitening complete all as specified and directed.

M&L Preparing new plastered surfaces of ceiling and applying Two Coats of Distemper Oil Emulsion over a coat of alkali resistant primer and applied over and including 1.5 mm thick wall putty complete all as specified and as directed.

M&L for preparing new plastered surfaces of wall and applying three coats of white wash all as specified and as directed.

M&L for preparing old distempered surfaces of walls by washing, rubbing down stopping of distempered and painted surfaces and applying one coat of distemper oil emulsion (oil bound washable distemper), complete all as specified and as directed.

M&L for preparing old plastered surfaces of ceilings by washing, rubbing down, stopping of distempered and applying one coat of distemper oil bound washable distemper), as in ceilings complete all as specified and as directed.

M&L for preparation of newly plastered surfaces and applying two coats of exterior acrylic emulsion weather proof paint over a coat of primer to new wall surfaces of any description, over 10cm width or girth not otherwise described, as per manufactuirer's isntructions, upto 4 storey height complete all as specified and as directed.

M&L for preparation of old painted concrete or brick surfaces of any description over 10 CM girth/width not otherwise described and applying one coat of weather proof exterior emulsion on cornices, fins, fascia all as specified & directed by Engr-in-Charge.

M&L for complete removal of existing treatment on walls and applying Two Coats of weather proof exterior emulsion paint over a coat of alkali resistant primer over and including 1 mm thick exterior wall putty complete all as specified and as directed.

M&L for applying two coats of synthetic enamel paint over a coat of red oxide primer on steel surfaces exc 10 cm width or girth including preparation of surfaces complete all as specified and as directed.

M&L for applying two coats of synthetic enamel paint over a coat of pink primer on new wood or wood based surface exceeding 10 cm in width or girth including preparation of surfaces complete all as specified and directed.

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

M&L preparation of old painted steel surface and providing one coat of synthetic enamelled paint of any description, over 10cm in width or girth, not otherwise described for complete all as specified and directed.

M&L for preparing surfaces of wood and wood based materials, steel and iron work, new or old, of any description and girth, treating ends of posts, back of chowkhats etc, with tar or coal tar black paint, area tarred exc 0.1 sqm but n. exc 0.5 sqm each complete all as specified and directed.

-ditto- but treating small articles such as holdfasts, ends of posts, back of chowkhats, etc, area n exc 0.1 sqm each

M&L complete removal of existing treatment on walls and applying two coats of oil bound distemper over a coat of alkali resistant primer and applied over and including 2 mm thick wall putty complete all as specified and directed.

Taking up or down steel water tubing 15 mm bore incl connection , cleaning etc complete all as specified and directed.

-ditto all as per item No 97 here-in-before but 20 mm bore

-ditto all as per item No 97 here-in-before but 25 mm bore

-ditto all as per item No 97 here-in-before but 40 mm bore

S&F tubes 15mm bore medium grade galvanised with all fittings and fixed complete to wall and ceiling or laid in floors complete all as specified and directed.

-ditto all as per item No 101 here-in-before but 20 mm bore

-ditto all as per item No 101 here-in-before but 25 mm bore laid in trenches

-ditto all as per item No 101 here-in-before but 40 mm bore laid in trenches

S&F stop valve cast copper alloy, ISI marked, screwed down high pressure, with crutch or butterfly handle screwed both ends for iron pipe or union for pipe 20mm bore complete all as specified and directed.

-ditto all as per item No 105 here-in-before but 25 mm bore

Cutting existing steel tubing for alteration or additions of 15 mm bore of pipes complete all as specified and directed.

Supply, hoisting and fixing rotational moulded polyethylene water storage tank (cylindrical vertical type with closed top) of capacity 1000 Litres, multi-layered (ISI marked), with GI tank nipple & cover, hoisted and fixed in position all as specified in SSR Part-I incl dismantling of existing unsv tank complete all as specified and directed.

- ditto - all as per item No 108 here-in-before but 2000 ltrs capacity.

S&F 20 mm bore Ball brass valves, high pressure, with HDPE float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed. (MAKE : PRAYAG, Cat No. B-152 or equivalent model in JEXON / POLYTUF / SHAKTI)

Disconnecting existing water storage Tank of capacity exceeding 500 litres but not exceeding 1000 liters for cleaning of water tank, removing of mud, sludge etc and flushing with chlorine water including supply and fixing of any damaged accessories for water tank and re-connecting and refixing all connections complete all as specified and directed.

S&F sinks with drainage board made of stainless steel 1 mm thick in kitchen with plug washers, waste coupling and fixing cantilever brackets connecting union to pipe, overall size of sink 914 mm x 460 mm and bowl size 405 mm x 354 mm x 203 mm complete complete all as specified and directed. (MAKE : PRAYAG, Cat No. 1239-D or equivalent model in NIRALI / DIAMOND / ANJALI / JAYNA / BLUE STAR / CERA / PARRYWARE)

S&F Stainless steel kitchen rack of size 31" x 24" x 10" fixed in wall with screws and washer complete all as specified and directed. (MAKE : PRAYAG, Cat No : P-340 or equivalent model in SUYOG / BLUE STAR / ANUPAM INDUSTRIES)

S&F stainless steel flat slotted grating with frame, fixed with white cement complete all as directed. (Make : PRAYAG, Cat No : FT-70 or equivalent make as approved by GE)

S&F CP waste coupling, 40 mm, full thread type complete all as specified and directed. (Make: PRAYAG, Cat No: BEA-16B / Essco, Cat No: ALE-543FT or equivalent model in other makes specified in tender)

S&F 38/40 mm bore PVC corrugated waste pipe, 800 mm long for wash hand basins complete all as specified and directed. (Make: PRAYAG, Cat No: 328 or equivalent make as spproved by GE)

S&F swan neck pillar cock 15mm dia chromium plated cast copper alloy with round spout, sink mounted type, screwed for iron pipe etc complete all as directed (MAKE :PARRYWARE, Cat No : G4803A1 / CERA, Cat No: F1003104 / PRAYAG, Cat No : 9014/ HINDWARE, Cat No: F280012 / JAQUAR, Cat No: SOL-6357)

S&F Cast iron (sand cast) soil, waste and vent pipes 150 mm bore of any length with or without ears with cement joints all as specified, fixed on walls with flat iron clamps complete all as specified and directed.

S&F CI bends for 150mm pipe (any radius) diminishing piece or tapers (large bore measured) complete all as specified and directed.

S&F cast iron floor trap, outlet dia 100 mm including jointing to waste pipe fixed in cement concrete type B-1 (1:2:4) using 20 mm graded stone aggregates complete all as specified ad directed.

S&F Cast iron (sand cast) soil, waste and vent pipes 100 mm bore of any length with or without ears with cement joints all as specified, fixed on walls with flat iron clamps complete all as specified and directed.

S&F 100 mm bore cast iron (sand cast) bends (any radius), diminishing pieces or tapers (larger bore to be measured) complete all as specified and as directed by the Engineer-in-Charge.

S&F 100 mm bore cast iron (sand cast) bends with access door (any radius), diminishing pieces or tapers (larger bore to be measured) complete all as specified and as directed by the Engineer-in-Charge.

M&L for taking down plants and vegetation from walls upto roof level by means of cutting Holes in Brick Walls, built in Cement Mortar of 150mm depth making good dismantled portion in cement mortar 1:3 or cement concrete 1:2:4 type B-1as required n exc 150 sq.cm in superficial area, complete all as specified and as directed.

Chipping of unsound /weak concrete materials including cover plaster from RCC structural member i.e. slabs, beams, columns, lintel, chajja, fins, facia etc. of 25 mm average thickness (Any storey/ height of building/ structure) including tapering all edges, making square shoulders of cavities by air or sand blasting etc and cleaning of exposed concrete surface of lightly picking materials by air blasting or sand blasting including removal of foreign materials, loose concrete/aggregate etc and disposal of all debris out side of MOD land and complete all as specified and as directed by Engr-in-Charge.

Deduct / Add for below / over 5mm or part thereof thickness for item No 125 above (Any storey/ height of building/ structure)

M&L for applying chloride free rust removing chemical on rusting steel reinforcement bar as per manufacturer's specification and removing all rust from steel reinforcement bar by wire brush & sand/emery paper (after 24 hours of application of rust remover) and cleaning the area thoroughly by water with the help of pressure jet and allowing it to dry and making the reinforcement bar totally rust free (for any storey/ height of building/ structure) complete all as specified and as directed. (Make of Rust removing chemical :- Reebaklens RR of FOSROC or equivalent product other makes specified in tender) (NOTE: Surface area of cleaned steel reinforcement shall be measured for payment)

M&L for introducing new mild steel TMT reinforcement bars upto 12 mm dia for structural connection in RCC beams, columns, lintel and slabs (for any storey/ height of building/ structure) including power drilling holes of appropriate diameters in reinforced or plain cement concrete to a minimum depth of 150mm and up to 200mm including power drilling, fixing the reinforcement in position using epoxy, cleaning of loose dust by blowing air, sealing with epoxy cartridges, plastic nozzles etc as per manufacturer's instructions etc all as specified and directed. (Make of epoxy chemical :- Lockfix E75 of FOSROC / Hilti HY 150 or equivalent product other makes specified in tender) (NOTE: Quoted rate is deemed to be inclusive of the cost of reinforcement bars)

M&L for preparation of old existing corroded and new introduced reinforcement surface (at any storey/ height of building/ structure) by brush and application of two component epoxy based zinc rich primer, of minimum specific gravity 1.75, adhesive bond strength with steel as 1.50N/mm2, as a protective coating to steel reinforcement bars in concrete with total zinc content in dry film >90% by volume and DFT per coat >50 microns complete all as specified and directed. (Make- Nitozinc primer of FOSROC or equivalent product in other makes specified in tender) (NOTE: Surface area of steel reinforcement shall be measured for payment)

M&L for applying two component structural grade polymer modified reinstatement mortar of compressive strength, flexural strength shall not be less than 45 MPa at 28 days, 7 MPa at 28 days respectively (maximum coverage area 1.30 sqm per 25 kg pack @ 10mm thickness) over a coat of epoxy bonding agent on existing surface for strengthening of beams, columns and other structural element of average thickness 25 mm and mortar shall be applied in layer not exc 6 mm thick in layers and including surface preparation as per manufacturer's instructions complete all as specified and directed (any storey/height of building/structure). (Make- Rendroc S2 of FOSROC or equivalent product in other makes specified in tender)

Material , labour and 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 (for any storey/ height of building/ structure) complete all as specified and as directed. (Make:- Concure LP90 of FOSROC or equivalent product in other makes specified in tender)

SCHEDULE 'A' PART-II (E/M WORKS) S&F 300 watt LED fresnel light 3200K/5600K colour temperature with fresnel lens, In black powder coated fabricated housing with manual and DMX control option mode through 3/5 pin, flood and spot manual beam focus, CRI, TLCI and R9 value above 95, incl all fixing accessories and fixed in required position complete all as specified and drected. (MAKE: LEKSA, Model:LK F300 T/D or equivalent model in CANARA LIGHTING INDUSTRIES PVT LTD / STAGE WORKS)

S&F DmX Controller 12 faders to control at least 12 channels with master control fader, scene saving option, LCD display, smooth movement faders, easy access key pads, DmX 512 protocol, optional chase & multifunction keys complete all as specified and directed. (MAKE: LEKSA, Model:LK CX-3 or equivalent model in CANARA LIGHTING INDUSTRIES PVT LTD / STAGE WORKS)

S&F DmX 5 pin connectors (male & female) for connection of DmX controller with lights com complete all as specified and directed. (MAKE: LEKSA/ CANARA LIGHTING INDUSTRIES PVT LTD / STAGE WORKS)

S&F DmX signal cable, PVC sheathed housing,suitable for connection of LED focus lights with controller complete all as specified and directed. (MAKE: LEKSA / CANARA LIGHTING INDUSTRIES PVT LTD / STAGE WORKS)

S&F rigid, non-metallic PVC conduit, medium, 20 mm (externally), exclusive of boxes (junction/terminal) but inclusive of all, Tees, bends, elbows, reducer, bell mouth, tube ends, and fixing accessories such as, couplers, lock nuts, saddle, pipe hooks etc. complete all as specified and directed.

S&F LED flexi strip of 5 m length, IP 20 with wide viewing angle of 120° with 24/25W LED 6000K including seperate driver and connecting up with three core flexible copper conductor cable of suitable size complete all as specified and directed. (MAKE : HAVELLS, Cat No : LHJD01024698 (for LED) & LHGDODBHHFAL024 (for Driver) / BAJAJ, Cat No : BCFL 300 25W IP20 / WIPRO, Cat No : LS06-005-120-WW-50 (For LED) & LG40-024 (For Driver) or equivalent model in other makes specified in tender)

S & F Modular Switch 1 way, 6 Amps, 1 module

S&F Modular White cover plate with frame 4 module

S & F Modular type Metal Flush box 4 module

M&L for sub main wiring with 2 runs of FRLS-H PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 4.0 sqmm alongwith one run of FRLS-H PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 4.0 sqmm as earth continuity conductor drawn through and including PVC casing capping, medium grade of suitable size, complete all as specified and directed. (NOTE : Three runs of single core 4.0 sqmm cable & one run of PVC casing capping shall be measured as one unit)

DEB AND COMPANY

M A ENTERPRISES

UNITED ENGINEERS

GHOSH ENTERPRISE

BASU AND CO

DGR CONSTRUCTION

JOY RAM ENTERPRISE