SPECIAL REPAIR OF AUDITORIUM AT RTC UNDER GE E/M LUCKNOW

Amount

Dismantling wall and ceiling boards (fibre, pulp, insulation ,etc) or insulation boards /slabs /blankets, any thickness, including cover fillets complete all as specified and directed.

Providing & Fixing of Soft Fibre Acoustical Suspended Ceiling System,Bevelled Tegular Edge Tiles With Suprafine 15mm Exposed Grid. The tiles should have Humidity Resistance (RH) of 95%, NRC 0.9 - 1.0, , Colour white/Black, Fire Performance UK Class 0 / Class 1 (BS 476 pt - 6 &7) in module size of 600 x 600 x 15mm , suitable for Green Building application, with Recycled content of 66% GW & 74% RW. The tile shall be laid on Armstrong Suprafine 32 or equivalent with 15 mm wide T - section flanges colour white having rotary stitching on all T sections i.e. the Main Runner, 1200 mm & 600 mm Cross Tees with a web height of 32mm and a load carrying capacity of 14 Kgs/M2 with a minimum pull out strength of 100 kgs. The T Sections have a Galvanizing of 90 grams per M2 and need to be installed with Suspension system of Armstrong or other equivalent make .

Providing and Fixing Channelled Woodworks perforated panels of width 128mm, thickness of 16mm and length 2440 mm or as required by the Engineer-in-charge, made of a high density particle board substrate with a laminated / veneered facing as per the approved shade/ species & finish and a melamine balancing layer on the reverse side. The boards shall have a special perforation pattern where the visible surface has a (“Helmholtz” fluted perforation of 2mm width and 14mm of visible panel / 4mm width and 28mm visible panel) each. The panels shall provide a minimum sag resistance of RH90 and a fire rating class of 1 as per Part 7 of BS 476. The edges of the panels shall be “tongue-and-grooved” to receive special clips for installation. The back of the perforated panel shall have sound absorbing non-woven acoustical fleece. The panels shall be mounted on special aluminium splines using clips as approved by the Engineer-in-Charge. INSTALLATION PROCEDURE: Install wooden battens (provided by others) of section 50mmx50mm or as approved by the Engineer-in-charge on the solid wall horizontally using screws and plugs at spacing of 600mm centre-to-centre. Screw the aluminium extruded keel for channelled woodworks (GTPT001) provided and as approved by Engineer-in-charge over the lowest and second wooden batten at an on-center distance of 600mm. Install the first set of wooden panels by inserting the clips for border channelled woodworks (GTPT002) and insert the groove of the panel into the projecting flange of the aluminium clip. Continue installing rows of panels by inserting the tongue into the groove of the earlier inserted panel and progressively installing clips for inside channelled woodworks (GTPT003) into the next keel till the actual height is achieved. Use clips for border channelled woodworks (GTPT002) to finish off the installation. Finish off the edges using wooden moulding of matching colour. APPROVED MAKE :- ARMSTRONG/NITOBA/OWA/AMF

Taking down chowkhats or frame (wooden/aluminium) n. exc. 1.5 Sqm each with shutters (with out taking off shutters from the frame) and taken as credit complete all as specified and directed.

Taking down chowkhats or frames (wooden/aluminium) with shutters without taking off shutter from the frames exc. 1.5 but n. exc 4 sqm each complete all as specified and directed.

S&F for Aluminium anodised sections ( conforming to IS) door frames with single/double leaf shutters complete duly fitted with with frame of size 100mmx 44.45mm wide fabricated with 2mm thick section , shutter with 44.45mm wide fabricated with 2mm thick section having vertical, middle and top rail 83.50mm, bottom rail 115mm and neosprene rubber beading,heat absorbing glass panes 4.8 mm nominal thickness , Handle 2 Nos in each shutter, Aluminium tower 1 Nos in each shutter and necessary locking arrangement with mortice lock with duplicate key complete all as specified and directed.

Supply & fixing in repair Double action floor spring hydraulically regu-lated made up of mini-mum 1.25 mm thick alu-minium alloy sheet foun-dation box,main body with stainless steel cover, governing pivot made of mild steel heavy duty fixed, complete all as specified and directed.

S&F for Anodised aluminium window and ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1 no.) complete all as specified and directed.

S&F for 4.80 mm thick sheet glass odinary qulity and glazing with neosprene beading exc 0.5 Sqm in each pane, complete all as specified and directed.

Taking down old unserviceable/deteriorated batten/PVC conduit point wiring aluminium/ copper from existing place i.e. light, fan, socket or power points complete with all unserviceable fittings such as switches, sockets,bell push , ceiling rose, pendants, Holders, etc and making good all disturbed surface to wall, floor etc by means of cement mortar (1 : 3) or plaster of Paris and to match / finish new surface as the existing surface either by using same colour distemper, Putti or white / colour wash all as required complete all as specified and directed.

M & L for concealed point wiring One light/fan/ bell point controlled by one, one way switch on wall and ceiling/roof with necessary fixing arrangements with PVC-FRLS insulated and unsheathed copper multi-stranded conductor of size 1.5 Sqmm, 1100 volts grade drawn in and including rigid non metallic white / ivory PVC conduit medium grade ISI marked not less than 20 mm dia with all conduit accessories/ fittings such as junction boxes, bends, tee, elbow etc including anodized MS sunken boxes made out of MS sheet of thickness not less than 1.6 mm with earth dolly and Bakelite laminated sheet 3mm thick ISI marked for fixing of switches / sockets, fan regulators, wall mounting fittings, door bell & bulkhead etc with MS screw and cup washers including PVC-FRLS insulated and unsheathed copper multi-stranded conductor of size 1.5 Sqmm, 1100 volts grade for continuous earthing including cutting the chases and making good the surface by cement mortar (1:3) and for matching / finishing of new surfaces either by means of plaster of peris/ Putti or distemper / colour wash with same existing colour surfaces complete all as specified and directed.

All as per item No 11 above but One 3 pin 5 Amp socket outlet on the same board with other switches.

All as per item No 11 above but One 3 pin 5 Amp socket outlet on independent board with other switches.

All as per item No 11 above but for power point wiring with 2.5 Sqmm PVC-FRLS insulated, unsheathed, copper conductor, stranded 1100 volt grade cable and 2.5 Sqmm PVC-FRLS insulated, unsheathed, copper conductor, stranded 1100 volt grade cable as continuous earth lead.

All as per item No 11 above but for power point wiring with 4.0 Sqmm PVC-FRLS insulated, unsheathed, copper conductor, stranded 1100 volt grade cable and 4.0 Sqmm PVC-FRLS insulated, unsheathed, copper conductor, stranded 1100 volt grade cable as continuous earth lead.

S&F switch piano flush type (ISI marked), single pole, one way 6 Amp, 240 Volts complete all as specified and directed.

S&F Switch socket combination 3 pin, 6/5 Amp piano flush type including complete all as specified and directed.

S&F Switch socket combination 3 pin, 6/16 Amp piano flush type including complete all as specified and directed.

S&F Lamp holder insulated body with back plate for batten fitting complete all as specified and directed.

M&L Ceiling rose surface bakelite 65x50mm, three terminals complete all as specified and directed.

Supply & Fixing medium step type fan regulator 80 Watt, 240 Volt AC, socket size, medium step" ISI marked complete all as specified and directed.

Supply & fixing in replacement ceiling fans complete with blades, downrod accessories 230 V , 1400 mm sweep complete all as specified and directed.

Supply and fixing in replacement of Mirror optic fitting by recess/surface mounted mirror optic LED luminaire fitting with paralite P5 louvers 33/40 watt LED, 5700 K, dimention 595mm x 595mm fitting for grid type ceiling including control driver and other accessories complete all as specified and directed.

S&F Wall mounted LED batten 18/20 Watt with 01 No LED tube rod,extruded aluminium heat sink provided for efficient heat dissipation and integrated electronic driver including dismantling taking down unsv FTL fitting T8 type any type complete all as specified and directed.

Supply & installation ,testing commissionig of vertical TPN MCB distribution board,415 Volts 8 way with 100 Amps 25 KA MCCB as incommer,phosphatised powder coated,double door,transsulent type neutral link and earth bar,dust protected,inclusive of 100 amp tinnesbar,din raill for mounting of MCBs,loose wire enclouser detachable gland plate and inter connection between incomer MCCB and busbar duly prewired IP - 43 protection and suitably fixing on wall using nuts and bolts grouted in PCC and inclusive of MCB SPN 15 -60 Amp - 12 Nos complete all as specified and directed.

M&L for Sub main wiring with two runs of 10 Sqmm single core FRLS PVC insulated but in unsheathed multi stranded copper conductor cable 1100 volts grade drawn through and including of 25mm dia PVC rigid conduit medium with conduit accessories and fixed to the surface of wall/ceiling as per ISI including 6.0 Sqmm PVC insulated copper conductor earth continuity wire complete all as specified and directed.

S&F in replacement Factory made, sheet metal distribution boards, double door protection class IP-42 suitable for mounting MCB/ MCCB, confirming to IS-13032, IS-8623, BS-5484 r of the SP&SPN12 ways complete all as specified and directed.

S&F in replacement MCB SP 5 to 32 amps 10 KA confirming to IS-8828 : 1996, IEC-898 : 1995 rupturing capacity of the under mentioned type and rating, complete all as specified and directed.

All as per item No 28 above but SPN 32 to 63 amps.

M&L Earthing complete with galvanized steel plate electrode 60cm x 60cm x 6.0mm thick buried directly in ground earth pit not less than 2.25 meter deep below normal ground level with top edge of the plate not less than 1.5m below normal ground level connected to galvanized wire 25x 4 mm GI strip by means of bolts, nuts, check nuts and washer of galvanized iron or steel all as shown in electrical plate No 3 of SSR Part-I connected to continuous earth wire on pole all as specified and testing on completion, including provision of earth wire protected by 15mm dia GI light grade protection pipe from test point to main board and 20mm GI medium grade watering pipe funnel, PCC earth pit and RCC cover charcoal, salt and GI wire including excavation and earth work etc complete all as directed at site.

Supply and fix wall mounted fans complete with blades 400mm sweep,1280 RPM and other connected accessories 230 V complete all as specified and directed.

m/s raghubar dayal

Total Construction & Management Services