Special repairs to Bidg No T-17 at DSC Centre under AGE (I) Cannanore.

Amount

Dismantling single layer Mangalore pattern tiles in roofing all as specified and directed.

Dismantling of battens for tiles, shingles etc of any size including tilting fillets all as specified and directed.

Dismantling timber scantling 40 sqcm and over in section in any position unframed work all as specified and directed.

M&L for second class hard wood in scantlings clean sawn, unframed work, as in rafters, purlins etc. timber fixed all as specified and directed.

All as per item No 4 but except scantling all as specified and directed. Note : Serviceable scantling obtained from item No 3 shall be reused.

M&L for steel work in tubular sections as in purlins etc including special shaped washer, etc, complete using ERW or induction butt welded tubes etc Fe 410W (Gde E-250) quality B all as specified and directed.

M&L for preparation of new or old untreated steel surfaces of any description not other wise described over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified & directed.

S&F Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as per manufacturers instructions as directed.

S&F Pre- painted galvatume aluminum zinc coating GI based plain steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in ridge/valley gutter/roof covering/cladding to wall, fixed with self tapping screws as per manufacturers instructions as directed.

M&L for cement concrete (1:2:4) type B0 (using 12.5mm graded stone aggregate) in roof kerbs or mud stops, rounded or chamfered on edges including necessary form work all as specified and directed.

M&L for preparing surfaces of wood and wood based materials new or old of any description and girth not otherwise described and treated with two coats of creosote oil all as specified and directed

Demolition of brick or stone or PCC block masonry built in cement or cement lime mortar, including all quoins, arches, pillars etc. but excluding ashlar facings, dressed stone work and pre cast concrete articles and removing debris outside MD land all as directed.

M&L for providing pre-cast cement concrete block masonry with solid blocks, exc.10cm in width with PCC (1:3:6), type C1, using 20mm graded stone aggregate and set in cement mortar (1:6) complete all as specified and directed.

Taking down cement or cement lime plaster on brick/stone walls or in ceiling surfaces incl racking out joints hacking for key scrubbing down with water etc and removing rubbish outside MD land all as specified and directed.

M&L for rendering 15mm thick in cement mortar (1:6) on stone masonry surfaces, finished even and smooth without using extra cement all as specified and directed .

M&L for rendering 15mm thick in cement mortar (1:4) on stone masonry surfaces, finished even and smooth without using extra cement all as specified and directed .

Demolition of cement concrete (un reinforced)of any description and in any position not otherwise specifically provided for and removing debris outside MD land all as directed.

M&L for preparation of new plastered surfaces and applying two coats of white wash on walls surfaces all as specified and directed.

Taking down carefully copper/aluminium point wiring of light, fan, socket or power complete, including fittings such as switches, ceiling roses, pendants, regulators, sockets etc. and making good disturbed surfaces of walls, floor ceiling etc. all as directed

M&L Point wiring complete with 1.5 Sq mm single core PVC insulated unsheathed copper conductor FRLS cable multi stranded 1100 Volt grade drawn through and including non metallic rigid PVC conduit concealed to wall and fixed to ceiling/roof etc with necessary fixing accessories such as bend elbow socket etc with fixing material including terminal box made out of 1.22mm thick MS sheet concealed in wall covered with bakalite/plastic laminated sheet top cover of 3mm thick cadmium plated screws with cup washer including 1.5Sqmm single core PVC insulated un sheathed copper conductor FRLS cable multi stranded 1100Volt grade as earth continuity conductor green in colour connected to common earth dolly complete all as specified and as directed for One light/fan/bell point controlled by one switch. Note : (a) wiring shall be done by using colour code ie. Red, Yellow, Blue and earth wire shall be green colour. (b) quoted rate included cutting chases for fixing conduit.

All as per item No 20 here in before but for One 3 Pin, 5 Amps socket on same board with other switches all as specified and directed.

All as per item No 20 here in before but for One 3 Pin, 5 Amps switch socket combination on independent board all as specified and directed.

All as per item No. 20 on here in before but for one 3 pin 15 amp socket on independent board with 2.5Sqmm unsheathed PVC insulated copper conductor FRLS cable including 2.5 Sqmm PVC insulated copper cable for earth continuity conductor complete all as specified.

Taking down old unservicaeble submain wiring any size cable including conduit , batten etc and making good disturbed surfaces of walls, floor ceiling etc. all as directed

S & F switch piano flush type, single pole, one way, 5 Amps, 240 volt including connecting up electrically complete all as specified and as directed.

S & F PVC ceiling rose round shape, three terminals, polycarbonate, isolated body including connecting up electrically all as specified and as directed.

S & F socket 5pin 5/6 Amps, multipurpose, flush type, non-interlocking type, including connecting up electrically complete all as specified and directed.

S & F switch piano flush type, single pole, one way, 15 Amps, 240 volt including connecting up electrically complete all as specified and as directed.

S & F socket 5pin 5/15 Amps, multipurpose, flush type, non-interlocking type, including connecting up electrically complete all as specified and directed.

S&F stepped type electronic fan regulator, full rotation, 200W, SP, 230V connecting up electricallyall as specified and directed.

Taking down unserviceable fluorescent tube light fittings and fixing only LED light fittings with extruded polycarbonate, heat sink, environmental friendly, energy efficient ready to use pack of 4 feet 20 W, LED batten, 6500K, of cat part No LDO0103031 INTENSO LXS LED of Havells or techno equivalent in CG or Bajaj and including connecting up with twin core twisted copper flexible conductor cable of sutibale size all as directed.

Taking down unserviceable fluorescent tube light fittings and fixing only LED light fittings with extruded polycarbonate, heat sink, environmental friendly, energy efficient ready to use pack of 2 feet 10 W, LED batten, 6500K, of cat part No LDO0103025 INTENSO LXS LED batten of Havells or techno equivalent in CG or Bajaj and including connecting up with twin core twisted copper flexible conductor cable of sutibale size all as directed.

M&L for sub main wiring with two runs of single core 6 Sq mm copper conductor FRLS cable, ISI marked, PVC insulated, unsheathed multistanded, 1100 V grade drawn through and including non metallic rigid PVC conduit 25mm dia, ISI marked with all accessories such as bend,elbow,socket,tee saddles etc fixed concealed to wall / fixed to ceiling, including cutting chases etc including 6 Sq mm single core copper conductor FRLS cable PVC insulated, unsheathed multistranded 1100 V grade as earth continuity conductor connected to common earth dolly complete all as specified and directed. Note :- (i) 3 runs of 6 Sq mm copper cable and one run of PVC conduit will be measured as one length. (ii) wiring shall be done by using colour code ie. Red, Yellow, Blue and earth wire shall be green colour.

S & F MCB TPN, 415 Volt, 63Amps, B serious, breaking capacity 10KA including electrically connecting up using wiring lugs all as specified and directed.

S & F MCB SPN, 230 Volt, 40 to 63Amps, B serious, breaking capacity 10KA including electrically connecting up using wiring lugs all as specified and directed.

S & F MCB SP, 240 Volt, 6 to 32Amps B serious breaking capacity 10KA including electrically connecting up using wiring lugs all as specified and directed.

S & F sheet metal powder coated enclosure factory made for MCB DB, SPN 8 way with 200 Amps bus bar, 240 Volt, double door type, conform to IS 13032-1991 fixed/flushed on wall including electrically connecting up and taking down old unserviceable DB complete all as specified and directed.

S & F sheet metal powder coated enclosure factory made for MCB DB, TPN 4 way with bus bar, 440 Volt, double door type, fixed/flushed on wall including electrically connecting up and taking down old unserviceable DB complete all as specified and directed.

S&F lamp holder, PVC/polycarbonate type with back plate suitable for batten fittings nd electrically connecting including self ballasted LED Lamp 15 Watt, 6500K complete all as specified and directed by Engr-in-Charge.

S & F light fitting bulk head type ABS body suitable for and including CF lamp and choke 10 Watt and connecting up electrically complete all as specified and directed.

M&L for Earthing complete with using GI earth plate electrode 600x600x6 mm thick burried directly in ground (earth pit not less than 2.25 mtr deep below ground level ) with top edge of the plate not less than 1.5 mtr below normal ground level and earth plate surrounded with adequate quantity of charcoal dust mixed with salt to a packed thickness off 15 cm all around the plate with using 4 mm dia GI Wire as earth lead moulded and retreived to earth plate at one end and connected to main switch / control board at another end with and including 15 mm dia GI light grade from upper end of earth plate upto external face of the wall of the building including 20 mm dia bore GI pipe light grade as water pipe from chamber to upper edge of the plate GI funnel with wire mess fixed on water pipe and provison of PCC 1:2:4 type B-1 (Using 20 mm Dia graded stone aggregate) duly reinforced with mild steel round bar 6 mm dia @ 150 mm c/c both ways with 10 mm dia mild steel bars as in lifting handle with and including necessarry excavation and earth work including laying the pipe concealed in floor / wall allas per plate NO-3 of SSR Part-I complete all as specified and directed and testing on completiopn (Note:- If the desired resistance is not found earthing shall be redone by the contractor at no extra cost to Govt).

S & F in replacement of LED Lamp 15 Watt complete all as specified and directed by Engr-in-Charge.

Supply and fix 30W LED Street Light luminaire, 6500K made up of pressure Die Cast aluminum housing with black epoxy polyester powder coating for long life, IP66 for Optical Compartment covered with heat resistant toughened glass for safety and Control Gear Compartment, multiple LEDs to get sufficient light output, Integral type, 150V to 270V. Driver shall be of isolated type with Constant Current Constant Voltage topology to ensure optimum driving of LEDs. Light shall have power factor more than 0.95 of Make : Bajaj of cat No EXTNP 30L WHPO PC SD or TECHNOCOMMERCIALLY equivalent of Havells/ Crompton and electrically connecting up including taking down old unserviceable light all as directed

Supply and fixing brackets for street light fitting made of 50 mm bore GI pipe light grade 1.5m long bend to shape and fixed with flat iron clamps 25x 4mm thick, two Nos nuts, bolts inclding taking down U/s brackets complete all as specified and as directed.

UNIQUE INDIA CONSTRUCTIONS

JEETH CONSTRUCTION

T.P.SUNIL KUMAR

JESWIN BUILDERS