PROVISION OF IRON GRILL AND MILD STEEL GATE FOR DOORS AT BLDG NO I RECORD OFFICE AND PROVN OF SOLAR WATER HEATING FOR ADDITIONAL RECRUITS BLDG AND SPECIAL REPAIRS REPLACEMENT M and O OF CFL TO LED FLOOD LIGHT FITTINGS AT MRC WELLINGTON UNDER GE WELLI

Amount

Mild steel Framed work such as grill, grating etc with ends of bars shouldered and /or riveted or forged into spikes, framed guard bars, barred iron door, ladders, framed balusters, walkways, railings, framework of watertnks and simialr work conforming to Fe290 Gde E-165 fixed in position all as specified and directed.

Framed work as in doors or gates of angle or other section with gussest plates, rails, braces, etc, complete drilled for fixing of steel sheeting or other covering doors etc, to be prepared for hanging and sliding with and including either hooks and hinges or steel hnging door fittings and slidding bolt/ tower bolt (exclusive of steel sheeting or other covering, running rails and guides) and hanging also fastening and fixing complete conferming to gde Fe 290 (Gde E-165) fixed in position all as specified and directed.

Preparation of new or untreated steel surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer all as specified and directed.

Supply, install, testing and commissioning solar water heating system (flat plate collector) based on indirect transfer of heat of capacity 500 ltrs per day with electrical heating backup including collector tank all as specified and directed.

Single pole and neutral sheet metal enclosure with a two pin and earth plug and socket complete with one 20amps SPN MCB 240V, all as specified and directed

Sub main wiring complete with two runs of 6 sqmm single core FRLS grade PVC insulated unsheathed cable 1100 volt grade multistranded copper conductor drawn through and including PVC conduit of suitable dia and accessories with one run of PVC insulated copper conductor 6 sqmm single core as earth continuity conductor connected with earth dolly and mains all as specified and directed.

MCB SPN 6-32 Amps, 240 volts, 50Hz AC supply complete all as specified and directed.

Supply, laying and testing of galvanized iron pipe, medium grade 25mm bore including fittings all as specified and directed.

Gunmetal gate valve with iron wheel head screwed both ends for iron pipe of size 25mm dia all as specified and directed.

Supply, laying and testing (inner antimicrobial, outer UV stabilized) ISI marked, IS-15801, PP-R pipes SDR 7.4 (PN-16) and PP-R plain fittings in trenches / walls / ceilings or laying in floors complete of size outer dia 32mm includng fittings all as specified and directed.

Supply, laying and testing (inner antimicrobial, outer UV stabilized) ISI marked, IS-15801, PP-R pipes SDR 7.4 (PN-16) and PP-R plain fittings in trenches / walls / ceilings or laying in floors complete of size outer dia 25mm includng fittings all as specified and directed.

PPR gate valves (Brass Inset) of 32 mm bore all as specified and directed.

PPR gate valves (Brass Inset) of 25 mm bore all as specified and directed.

Bib tap fancy type for 15mm dia pipe all as specified and directed.

Ball brass valves high pressure with polythene float and fly nut complete, screwed for iron pipe or brass ferrule and fixed of dia 25mm all as specified and directed.

Cutting existing steel tubing of 40/ 50mm dia for taking branch connection done in position with out damaging the tile including making good for disturbed surface all as specified and directed.

Screwing existing steel tubing of 40/ 50mm dia for alteration or additions done in position with out damaging the tile including making good for disturbed surface all as specified and directed.

Rotational moulded polyethylene water storage tank of capacity 1000 Ltr (cylindrical vertical with closed top) three layers hoisted and fixed in position with proper inlet and outlet connections all as specified and as directed.

Fe 410-W (Gde E-250) quality A compound girders and stanchions, lattice girders, aerial masts, staging for water tanks and the like including caps, bases, splices etc. built up from two or more beam or chnnels sections or angles with plates, including all lattice bars, stiffeners, gusset plates, etc all as specified and as directed.

Taking down old unserviceable MH/ sodium/ CFL light fitting at any height, and supply and fix LED flood light 100 watt with IP 66 PDC flood light high lighting architectural façade for general purpose lighting with better thermal management complete with all necessary connections all as specified and directed.

Taking down old unserviceable MH/ sodium/ CFL light fitting at any height, and supply and fix LED flood light 70 watt with IP 66 PDC flood light high lighting architecturl façade for general purpose lighting with better thermal management complete with all necessary connections all as specified and directed.

Taking down old unserviceable MH/ sodium/ CFL light fitting at any height, and supply and fix Outdoor type LED street Light fitting of size 60 Watts comprising of pressure die cast aluminum housing, Heat resistant toughened glass, with protection IP65 complete with all accessories and lamp colour white and fixing in and including GI bracket of suitable size / dia complete all as specified and directed.

Supply, laying and testing or fixing or passing through pipe, 100 volts grade heavy duty cable with PVC insulated aluminium stranded conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed 16 sq.mm nominal cross section area 4 core in service connections including testing and taking down old unserviceable aluminium conductor as directed and specified.

PVC insulated copper conductor flexible cable 3 core 1.5 Sqmm including taking down old unserviceable copper conductor complete including testing all as specified and directed. Make : Havells or equivalent in polycab / paragon

Excavation in trenches not exceeding 1.5 meter deep and not exceeding 1.5 meter wide and gettting out in Soft/ Loose soil for laying of under ground cable complete all as specified and as directed

Cutting PCC/ road 200mm thick for laying of cable all as specified and directed.

Returning, filling in including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick in hard/ dense soil complete all as specified and directed

Removing excavated material to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point all as specified and directed.

Spreading clean dry river sand in trenches as cushioning to under ground cable on top and bottom of cable all as specified and as directed.

Bricks sub class ‘B’ to be laid over dry river sand cushioning in trenches as protection to cable all as specified and directed.

K.AYYAPPAN

Sree Constructions

UNIQUE INDIA CONSTRUCTIONS

P K ENTERPRISES