PROVN OF ROOFING, FALSE CEILING, DOORS, WINDOWS PANEL AND FLOORING AT CERTAIN OTM BUILDINGS AT AF STN SALUA

Dismantling of plain or corrugated AC sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings including translucent sheet at any height all as specified and directed

M & L pre-painted hot-dip aluminium-zinc alloy metallic coated any approved corrugated profile steel sheet corresponding to IS 15965:2012 of durability class 3, atmospheric classification category 3, coating class AZ150, 0.50 mm thick, of an approved colour and having yield strength of 550 MPa as in roof covering fixed with self tapping screws as specified including necessary scaffolding and safety measures at any floor complete all as specified and as directed.

Ditto all as per item No. 2.00 above but in plain steel sheet for Ridges complete all as specified and as directed.

M & L for Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165

Demolition of cement concrete (unreinforced) in ground floor and paving n exc 15cm thick below or above ground level complete all as specified and directed

M&L Providing, cement concrete in roof kerbs or mud stops, rounded or chamfered on edges, Type C1, 1:3:6 using 20 mm graded graded graded aggregate complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding ( but not backing), removing serviceable tiles to store and disposing the rubbish to the out side of MD land

Virified Ceramic tiles 10 mm thick (square/ rectangular) Light shade polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15mm thick rendering in CM 1:6 .complete all as specified

Dismantling Wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/ blankets, any thickness, including cover fillets

S&F Anodised aluminium snap grid frame work for false ceiling Size of grid 605 x 605mm includ Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long complete all as specified

M&L 6mm thick 12019Non asbestos fibre cement building boards fixed or laid/ inserted to timber /GI/ Aluminium framework with screws in ceiling comlete.

Demolition of brick work or stone/ boulder masonry, built in cement mortar including all quoins, pillars etc. complete all as specified and as directed.

M&L for Brick work with Sub class B Fly ash bricks, old size, straight or curved on plan exceeding 6 M mean radius built in cement mortar 1:6 Complete all as specified and as directed.

M&L for rendering 10 mm thick in cement mortar (1:6) on other than fair faces of brick or concrete surfaces, finished even & smooth without using extra cement all as specified and directed by Engineer-in-Charge.

M&L Preparing New plastered surfaces of wall and applying two coats of distemper oil emulsion including chalk whitening preparatory to distempering .complete all as specified and as directed.

M&L for RCC Nominal mix 1:2:4 (20mm graded aggregate) for beams cantilevers bressumers, lintels over 1.5m span etc all as specified and directed.

M&L form work to sides of lintels, struts piers, columns & stanchions square rectangular or polygonal rough finished surfaces in shape all as specified & as directed.

S & F mild steel TMT bar 10mm dia and over cut to length, bent to shape required incl. cranking, bending spirally for hoping ends and binding with and incl. mild steel wire (annealled ) not less than 0.9 mm dia or securing with clip quality conforming to TMT bars. complete all as spfd

M&L for mild steel TMT bars 6mm to 8mm dia and over, cut to length, bent to shape required including cranking, bending spirally for hooping for colomns hocking ends and binding with and including mild steel wire (annealed not less than 0.9 mm dia or securing with clips quality conforming to complete all as specified.

M&LCement concrete 1:4:8 type D2 using 40 mm graded stone agg sub base of floors, fdn and mass filling complete.

S&F 5mm thick plain colour PVC sheet in strips & channel feathered at the edges for fixing on Solid PVC Wall Lining included, Insulated PVC Wall Lining, and Solid PVC Partitions inclusive of Solvent Cement and fixing at site. Complete all as sfd and directed.

M&L for preparation of old decorated plastered or unplaster surface of walls and applying one coat of acrylic Emulsion distemper any tint complete all as specified and as directed by Engr-in-Charge.

M&L for preparation of new Steel surfaces and applying two coat of synthetic enamel paint of any description not other wise described over 10 cm width or grithover a coat of red oxide zinc chrome primer etc complete all as specifed and as directed.

S&F Powder coated anodised aluminium door shutters, aluminium section minimum weighing 0.55 kg/ m including necessary joining cleats, glazing clips, ruber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminum snap beading screws etc. complete all as specified

S&F Powdercoated anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. (minimum thickness of powder coating 50 micron) min wt 080 Kg per Rm complete all as specified

S&F Powdercoated anodised aluminium window and ventilator shutters, aluminium section weighing 0.55 kg/ m including necessary joining cleats, glazing clips, ruber neoprene packing, locking clips, hinges, anodised aluminum snap beading screws etc. complete all as specified

S&F 250mm Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed

M&L 6mm thick Figured glass, pin head type and glazing with aluminium beads in squares exc 0.5 sq. m in each pane

M&L for concealed point wiring with 1.5 sqmm single core PVC insulated unsheathed FR-LSH cable 1100 volts grade (ISI marked) with multistranded copper conductor with proper colour coding drawn through and including non-metallic rigid PVC medium grade conduit and conduit accessories (ISI Marked) concealed in wall/fixed to roof, ceiling etc including provision of 1.5 sqmm PVC insulated multistranded unsheathed copper conductor cable FR-LS (ISI Marked) with proper colour coding as earth continuity conductor connected to common earth dolly, modular sheet steel sunken terminal box of appropriate size suitable for modular switch/ fittings concealed in walls, with modular back plate, top cover fixed flush to wall for housing switches, socket outlets, fan regulators etc duly earthed including cutting chases of existing wall for for conduits and sinking for boxes and making good to the disturbed surface of wall/floor and matching with existing specifications. Connections of cable with MCB's or bus bar shall be done through proper size copper/brass thimbles all as specified and as directed for the following :-

One light point controlled by one way switch 5/6 amps.

One ceiling fan/Exhaut fan point controlled by one way switch 5/6 amps.

one 3 pin , 5 Amps socket outlet in the same board

One socket out let 5/6 amps point on the independent board

Ditto all as per item No 30.00 above but wiring with 2.5 sq mm single core multistranded copper conductor for one socket out let 15/16 amps point on the independent board complete all as specified and directed

S&F of Modular switch, single pole, one way, 6 Amp, 1 Module, 230 volt, ISI marked complete all as specified and as directed.

S&F of Modular switch, single pole, one way, 16 Amp, 1 Module, 230 volt, ISI marked complete all as specified and as directed.

S&F of Modular shuttered Socket outlet 5 Pin, 6 Amp, 2 Module, 230 volts, ISI marked complete all as specified and as directed.

S&F of Modular shuttered Socket outlet 6 Pin, 6/16 Amp, 2 Module, 230 volts, (ISI marked) complete all as specified and as directed.

S&F of stepped type modular electronic fan regulator 120 watt 2 module suitable for 1200/1400 mm sweep energy saving fans,ISI marked complete all as specified and directed.

S&F in ceiling rose, bakelite, surface type, 220/240 volts, three terminals complete all as specified and directed.

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

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

S & F Metal flush box 3 module complete all as specified and directed.

S & F Metal flush box 6 module complete all as specified and directed.

S&F in replacement of single pole and neutral enclouser with a two pin and earth plug and metal socket complete with one MCB single pole 20 Amps

M&L for new Sub main wiring using two single core PVC insulated cable FRLS 4 sqmm copper conductor multi stranded and 4 sqmm copper conductor insulated cable (FRLS)using as earth wire and drawing into PVC Casing and Caping complete all as specified and directed .Note- One run of PVC casing caping , 03 run of 4 sq mm PVC copper wire measured as one Unit

M&L for in replacement of concealed Sub main wiring using two single core PVC insulated cable(FRLS) 6 sqmm copper conductor multi stranded and 6.0 sqmm copper conductor insulated cable (FRLS)using as earth wire and drawing into and including PVC conduit complete all as specified and directed .Note- One run of PVC conduit, 03 run of 6 sq mm PVC copper wire measured as one Unit

M&L for Supply and fixing warm white LED luminaire 600 mm x 600 mm,35/36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete all as directed by the Engineer -in-charge .

S&F IP 20, class I, LED light 1X20 W (or nearest next higher wattage) (4feet), 5700K, wall/ surface mounted, integrated type with aluminium housing and decorative and caps with integrated high efficiency electronic driver and surge suppressor of 2KV or more, luminaire efficiency > 95 lumens/watt, power factor > 0.90, operating range - 140 to 270 V, 50 Hz fixed with 02 Nos of PVC round/ square blocks, screws etc complete with all accessories internally prewired and connecting up with complete all as specified.

Supply and fixing LED light fitting mirror type withigh out put diffuser 2 feet, 10 watt 220 V Adecorative type with driver holder and LED lamincluding connecting up with three core flexible copper conductor cable of suitable size complete

S&F in replacement of Distribution board (DB) made out of sheet metal enclosure (CRCA sheet steel),RAL 9003, Powder coated dust and vermin proof, VTPN 6 way with 200 Amps rated copper bus bar double metal door protection, neutral bar,earth bar, with provision of 4 pole MCCB 63/100 as incomer and SP/TP/TPN MCBs as outgoing complete all as spd and directed Make - L&T Cat No DBVTL006DD or equivalent

S&F 4 Pole MCCB 63/100 Amp, 50 Hz, 415 V with rupturing capacity 25 KA. complete all as spd and directed

S&F in replacement of single pole and neutral enclouser with a two pin and earth plug and metal socket complete with one MCB single pole 20 Amps

S&F Sheet metal enclosure for 8 way Distribution Boards (DB’s), double door, Triple pole & neutral with 200 amps rated bus bar, 415Volt IP-20 protection suitable for fixing MCB"S/lsolators complete all as specified and directed.

Supply and fixing 240V, 10 KA 'B' curve miniature circuit breaker (MCB) of single poles and neutral and current carrying capacity 40 to 63 AMP, in the MCB DB Complete with connection testing and commissioning complete all as spd and directed .

Ditto all as per ser item No 52.00 here-in-before but MCB SPN 32 Amps 240V ,50 Hz ,breaking capacity 10 KA," C " series. Including dismentling taking down unsvericeable one.

S&F MCB, Single pole, 5 to 32 amps, 240 volts, ‘C’ curve, 10 KA all complete as specified and as directed.