PROVISION OF CERTAIN WORKS FOR PROJECT EO SAAW BLDG No. 0301 0901 LRGB AND HOUSING FOR TMUs OF CHESS AT RCI UNDER GE I RND RCI HYDERABAD

Amount

Earth work in surface excavation in all kinds of soil, not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1.5 m complete as directed by Engineer-in-Charge.

Excavating, supplying and filling of local earth (including royalty) by mechanical transport upto a lead of 5km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc., complete as directed by Engineer-in-Charge.

Earth work in excavation in all kinds of soil, by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m complete as directed by Engineer-in-Charge.

Excavating holes in all kinds of soil, more than 0.10 Cum & upto 0.5 Cum including getting out the excavated soil, then returning the soil as required in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering etc, disposing of surplus excavated soil, as directed within a lead of 50 m and lift upto 1.5 m complete as directed by Engineer-in-Charge.

Providing and laying cement concrete 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources) as in foundations excluding the cost of centering, shuttering and finishing complete all as specified and directed.

M&L for providing and laying cement concrete 1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) as in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window cills, fillets, sunken floor etc., up to floor five level, excluding the cost of centering, shuttering and finishing complete as directed by Engineer-in-Charge.

M&L for brick work with non modular fly ash bricks conforming to IS:12894, class designation 10 average compressive strength in super structure above plinth level up to floor V level in : Cement mortar 1:4 (1 Cement : 4 coarse sand) complete as directed by Engineer-in-Charge.

M&L for 15 mm cement plaster on the rough side of single or half brick wall of mix : 1:4 (1 cement: 4 fine sand) complete as directed by Engineer-in-Charge.

M&L for finishing walls with 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives- New work (Two or more coats applied @ 1.43 litre/ 10 Sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 Sqm complete as directed by Engineer-in-Charge.

M&L for steel work in built up tubular hot finished seamless type tubes (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc., complete as directed by Engineer-in-Charge.

M&L for painting with synthetic enamel paint two or more coats on new steel work of approved brand and manufacture to give an even shade over a priming coat with ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/steel works complete as directed by Engineer-in-Charge.

S&F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet / trapezoidal steel sheet 0.50mm base metal thickness of any colour having tensile strength of 550 MPa as in roof covering/cladding to wall, fixed with self tapping screws and EPDM washers complete all as specified and directed.

S&F Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550MPa as in ridges, hips, valley gutters, drip and straight flashings, fixed with self tapping screws and EPDM washers complete all as specified and directed.

Taking out doors, windows and clerestory window shutters (steel or wood) of area 3 Sq. metres and below including stacking within 50 metres lead complete all as specified and directed.

S&F Powder coated aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions (Fixed portions) with extruded built up standard tubular sections/ appropriate Z-sections and other sections of approved make conforming to IS: 733 and IS:1285,fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws complete as per architectural drawings and all as specified and directed.

S&F Powder coated aluminium (minimum thickness of powder coating 50 micron) for shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/ neoprene gasket required (Fittings shall be paid for separately) with extruded built up standard tubular sections/ appropriate Z-sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws complete as per architectural drawings and all as specified and directed.

S&F 5mm thick figured glass, pin head type and glazing with oil putty in square not exceeding 0.5sqm in each pane complete all as specified and as directed.

S&F 4.8mm thick sheet tinted glass, ordinary quality and glazing with oil putty in square exceeding 0.5sqm in each pane complete all as specified and as directed.

M&L for providing and fixing 12 mm thick Pre-laminated particle board with decorative lamination on both sides flat pressed three layer or graded wood particle board conforming to IS: 12823 Grade l Type ll, in panelling fixed in aluminum doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of engineer in-charge.

S&F venetian blinds of approved make, upward folding, rolling type of approved colour/ shade and pattern including operating arrangement such as chord/ thread, counter weight, connecting chain etc., and necessary fittings complete all as specified and directed. MAKE: VISTA LEVLOR / AMAR / MAC / MARC

S&F venetian blinds of approved make, sideward folding, vertically laid using 75-100mm wide fabric blinds of approved colour/ shade and pattern including operating arrangement such as chord/ thread, counter weight, connecting chain etc., and necessary fittings complete all as specified and directed. MAKE: VISTA LEVLOR / AMAR / MAC / MARC

M&L for 2mm thick Epoxy flooring including cleaning of surfaces and applying primer Shaliprime 2E, screed shalifloor SL UL 3ES and topping Shalifloor SL TC 4E etc., all as specified and as per manufacturer's instructions complete all as specified and directed.

Providing and laying cement concrete 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources) as in sub base of floors excluding the cost of centering, shuttering and finishing complete all as specified and directed.

M&L for providing and laying cement concrete 1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) as in floors laid over sub-base excluding the cost of centering, shuttering and finishing complete all as specified and directed.

M&L for providing and laying ( double charge) vitrified floor tiles 600 x 600 mm size (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete all as specified and directed.

M&L for providing and laying vitrified floor tiles 600 x 100 mm size (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades as in surtings , laid on 12mm thick cement mortar 1:3 (1 cement : 3 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete all as specified and directed.

Providing and fixing 15 mm thick Tegular edged light weight calcium silicate false ceiling tilesfalse ceiling at all heights with integral densified calcium silicate reinforced with fibre and natural filler false ceiling tiles of Size 595x595mm of approved texture, design and patterns as per CPWD Specification 2019, to be laid in true horizontal level suspended on inter-locking metal T-Grid of hot dipped galvanised iron section of 0.33mmthick (galvanized @ 120 grams per sqm including both sides)comprising of main-T runners of size 24x38mm of length 3000mm, cross - T of size 24x32 mm of length 1200 mm and secondary intermediate cross-T of size 24x32 mm of length 600mm to formgrid module of size 600 x 600 mm, suspended from ceiling using galvanised mild steel items (galvanizing @ 80 grams per sqm) i.e. 12x50 mm long dash fasteners, 6 mm dia fully threaded hanger rod upto 1000 mm length and L-shape level adjuster of size 76x25x25x1.6 mm fixed with grid and Z cleat of size 25x37x25x1.6mm thick with precut hole on both 25mm flange to pierce into 12x50mm or even bigger size dash fastener if require, fixed with Glavanised iron perimeter wall angle or size 24x24x0.40mm of length 3000 mm to be fixed on periphey wall / partition with the help of plastic rawl plugs at 450mm center to center and 40 mm long dry wall S.S screws complete all as specified and as directed.

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation, levelling & dressing & finishing the top smooth complete all as specified and directed.

Providing Steel work welded in built up sections/ framed work in gratings, frames, guard bar, ladder, railings, brackets, gates and similar works, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.

Wiring for light point/ fan point/ exhaust fan point/ call bell point/switch socket point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed steel conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

Wiring for circuit/ submain wiring alongwith earth wire with 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

Wiring for circuit/ submain wiring alongwith earth wire with 2 X 4 sq. mm + 1 X 4 sq. mm earth wire of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

Wiring for circuit/ submain wiring alongwith earth wire with 2 X 10 sq. mm + 1 X 6 sq. mm earth wire of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

Supplying and fixing following modular switch 16A on the existing modular plate & switchbox including connections but excluding modular plate etc. as required.

Supplying and fixing following modular socket 2 module 3/5 pin 16A on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

Supplying and fixing 3 Module (100mmX75mm) modules, GI box alongwith modular base & cover plate for modular switches in recess etc. as required.

Supplying and fixing Cable End Box (Loose Wire Box)For 8 way, Double door SPN MCBDB suitable for following single pole and neutral, sheet steel, MCB distribution board, 240 Volts, on surface/ recess, complete with testing and commissioning etc. as required.

Supplying and fixing Cable End Box (Loose Wire Box)For 12 way, Double door SPN MCBDB suitable for following single pole and neutral, sheet steel, MCB distribution board, 240 Volts, on surface/ recess, complete with testing and commissioning etc. as required.

Supplying and fixing MCB SPN, 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supplying and fixing MCB SPN, 40 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supplying and fixing MCB SP, 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supplying and fixing MCB TPN, 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load complete with connections, testing and commissioning etc. as required.

S&F Regal batten single side connector including with LED photo ultra plush LED tube light 20Watts single side connectorblock etc, complete all accessories internally pre-wired and including connecting up with twin core twisted flexible copper coductor cable with suitable size complete all as specified and directed. Cat No. REGALBATTENT8UPTO1x22WDSBSWH (For batten) Cat No. PHOTONULTRAE2.0121T8SSTL20WLED865SPC (For tube rod) Make: Havells or equivalent.

M&L for Earthing complete with copper earth plate electrode of size 60cmx60cmx6mm thick buried directly in ground (earth pit not less than 2.25m deep below the normal ground level) with top edge of plate not less than 1.5m below normal ground level connected to as earth lead by means of bolts, nuts, washers and check nuts made out of galvanized iron or steel all as shown on Electrical Plate No. 3 of SSR Part-I including testing on completion complete all as specified and directed. Note: The unit rate shall also include for earth work in any type of soil, PCC 1:3:6 type C1 chamber, RCC 1:2:4 type B-1 using 20mm graded stone aggregate, 50mm thick cover slab reinforced with 6 Nos of 8mm dia TMT bars both ways, funnel with watering pipe 20mm dia medium grade, GI protection pipe medium grade 15mm dia and wire mesh complete in addition to item No. 1(a) to (e) of preamble (Notes) under sub-heading earthing, specified on Sl Page No. 446 of SSR Part-II.

S&F CRCA sheet metal enclosure with metal clad plug and socket single phase with a three pin and earth plug & socket suitable for surface/flush mounting, 230V, 20 Amps capacity controlled by and including one 20 Amps MCB SP, 10kA complete all as specified and directed.

Supply, installation, testing and comissioning of 2 TR Capacity 230V, 50Hz, single phase Split type Air conditioning unit, 5 star rating, inverter type complete with drive motor, air cooled condenser with all accessories, varied speed and dual rotary compressor, including fixing the outdoor units as per manufacturer's recommendation and fixing of indoor (high wall) unit on wall, providing and marking interconnection including sufficient length refrigerant piping with nitryle rubber insulation and control cable from indoor unit to outdoor unit up to a distance of 3.0 mtr, power cabling (max 3.0 mtr from isolator/enclosure) to unit, first charging of refrigerant gas (R32) including cordless remote control unit, drain piping of 25 mm dia for connecting drain lines from indoor unit to maximum of 3.0 mtr to nearest drain points, outdoor support stand etc., complete all as specified and directed.

Supply and fix automatic electronic voltage stablizer of 5.0 KVA Capacity, wall mounting type having features such as intelligent time delay system, Low and High Voltage cut out protection, latest IC technology to protect from power fluctuations, thermal over load protection, wide input variation between 170 V to 270 V with output voltage stablized at 220 V to 240 V with accuracy of +/- 2.5% suitable for split type air conditioner complete all as specified and directed.

S&F Ceiling rose, surface type bakelite, three terminal 65x50mm, ISI marked complete all as specified and directed.

Wiring for light point/ fan point/ exhaust fan point/ call bell point/switch socket point with 2.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed steel conduit, with modular switch, modular plate, suitable GI box and earthing the point with 2.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

Wiring for circuit/ submain wiring alongwith earth wire with 2 X 6 sq. mm + 1 X 6 sq. mm earth wire of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

Wiring for circuit/ submain wiring alongwith earth wire with 4 X 10 sq. mm + 1 X 6 sq. mm earth wire of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

Supplying and fixing Cable End Box (Loose Wire Box)For 8 way, Double door TPN MCBDB suitable for following single pole and neutral, sheet steel, MCB distribution board, 415 Volts, on surface/ recess, complete with testing and commissioning etc. as required.

Supplying and fixing Isolator TPN, 63 A rating, 415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

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