Provn of High Mast Lights and LED Security Lights with automatic control at MIRC under GE(S) Ahmednagar

Amount

Excavation in trenches not exc 1.5m wide and not exc 1.5 m in depth for foundation of pole, laying of cable etc for shafts, wells, cespits, manholes, pier holes,etc.not exc 10 sqmm on plain and not exc 1.5m in depth and getting out in soft/loose soil all as specfied and as directed..

All as per serial item no 1 above but exc 1.5 m and not exc 3m in depth.

Returning, filling in (soil), including spreading, leveling, watering and well ramming in layers not exc 25 cm thick all as specfied and as directed.

Removing excavated surplus soil to distance not exc 50 m and deposited where directed at a level not exc 1.5 m above the starting point all as specfied and as directed.

M&L for PCC 1:3:6, type C2 using 40mm graded stone aggregates as foundation of pole and similar work etc complete all as specified and as directed.

M&L for PCC 1:2:4, type B2 using 40mm graded stone aggregates as coping of pole and similar work etc including necessary formwork complete all as specified and as directed.

M&L for boring through existing road/path for laying of 80mm GI protection pipe for laying under ground cable including making good disturbed area/surfaces all as specified and as directed.

S&F 80mm bore GI pipe, light grade for cable protection, ISI marked, fixed on poles/wall/under road crossing etc confirming to IS-1239 all as specfied and as directed.

S&F 40mm bore GI pipe, light grade for cable protection, ISI marked with all accessories such as 40mm x 3mm mild steel clamps of suitable length, nut bolts and washers and fixed to walls and ceilings or laid in floors complete all as specified and as directed.

S&F HDPE pipe (PE 100, SDR 21, 6Kgf/ Cm2 PN 06) 63 mm bore for laying of LT cables etc complete with all accessories all as specified and as directed.

S&F HDPE pipe (PE 100, SDR 21, 6Kgf/ Cm2 PN 06) 50 mm bore for laying of LT cables etc complete with all accessories all as specified and as directed.

Supply, laying and testing cable XLPE insulated screened PVC bedded, galvanised steel strip or wire armoured, electric power cable (heavy duty) 25 Sqmm, 3.5 core, 1100 Volt grade with stranded aluminium conductor ISI marked, laid in trenches/under road/floor or on wall/ceiling etc all as specfied and as directed.

Supply and laying in trenches or fixing or passing through pipe, 1100 Volts grade heavy duty LT UG cable of size 10 sqmm, 4 core with XLPE insulated stranded aluminium conductor served with an inner sheathing of PVC tape, armoured with galvanised steel wire or tape and overall sheathed including cable gland, lugs, jointing material etc and jointing, connecting, testing and commissioning complete all as specified and as directed.

M&L for high galvanised mast light 16 Mtr height suitable for 8 lantern symmetrically fitted along with their control gear and having two points suspension system with stainless steel wire rope of 6mm dia 97/19 gauge and double drum winch with luminaire mounting arm, pully assembly, aviation obstruction light, lightning arrester spike including RCC foundation hight complete as specified in PARTICULAR SPECIFICATION CLAUSE NO 11.0 on page Nos 116 & 117 of tender documents Make :- Bajaj Cat No BHMRL16C or equivalent in Surya / Jindal / Crompton. Notes :- (i) Cost of foundation including reinforcement as required as per manufacturers design, drawing & instructions for fixing & erection of high mast shall deemed to be included in the unit rate quoted against this item & nothing shall be paid on this account. (ii) LED flood lights shall be measured and paid for separately under respective items.all as specfied and as directed.

S&F 200 watt LED flood light, energy saving, environmental friendly, long life, exclusive innovative die-cast aluminium IP65 flood light with high power LEDs as light source, suitable for highlighting architectural facade highmast and general purpose lighting and fixed on high mast complete all as specified and as directed.

Supply, install, testing and commissioning CPRI approved factory made LT feeder pillar box (KIOSK) out door type, floor mounted, vermin proof, dust proof, water proof made out of 3.15 mm thick CRCA sheet and angle iron frame of size 50 mm x 50 mm x 5 mm, size, embeded in ground upto 50 cm in PCC 1:3:6 type C2 , powder coated, front opening type with aprons for cable entry locking arrangement compartmentalised and IP-55, suitable for 415 Volts, 3 phase, 4 wire, 50 Hz AC supply system having bus bar chamber with insulated copper bus bar suitable for 200Amp capacity installed on porcelain insulators including following complete all as specified and as directed:- (Notes : The rate quoted shall include for earth work & excavation for angle iron frame for foundation of panel board upto 0.50 m below GL in any type of soil & PCC (1:3:6), filling in foundation the ground clearance of panel board shall be 0.40 m GL to the bottom of panel board ) (a) MCCB 63 Amp, 4 pole, 16 KA-01 Nos (b) MCB 10 amps, TP (c) 40 Amps TP contactor 415volts-01Nos (d) Reverse forward switch (e) Astronomical digital time switch (f) MCB 6A SP (g) Toggle switch (h) Neutral link (j) Digital volts meter (0-500 V) -01 Nos (k) Digital Ammeter 0-100Amp with CT's-01 Nos

Supply and errect in true vertical position, steel tubular swaged pole with mild steel box plate 6 mm thick of size 300 x 300 mm, finial taper plug, cap, bolt, nuts washers & screws as specified, type 410-SP-31 (9 mtr long) made out of ERW mild steel tubing confirming to IS-2713( Part II) including drilling holes of required size for fixing cross arms etc painting with two coat of aluminium paint over a coat of red oxide primer all as specified and as directed. Note : Excavation, earthwork and foundation concrete and coping shall be measured and paid seperately.

S&F 60 watt LED street light of new generation, energy saving and environmental friendly, long life, made up of pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having top opening seperate driver compartment with IP66 protection and impact resistance of IK07, suitable upto 40 mm mounting pipe and fixed complete all as spcifid and as directed.

M&L for brackets made out of 50mm bore GI pipe, medium grade, 1.5M long, bend to shape and including suitable MS clamps made out of 40 x 6mm flat iron, necessary bolts, nuts, washers etc complete and painting the bracket and clamps with 2 coats of synthetic enamel paint over a coat of red oxide Zinc chromate primer all as specified and as directed.

S&F 255mm x 205mm x 112mm size junction box with bus bar and MCB 6 Amp, SP and fixing on poles with mild steel clamps and connecting with existing cable. Junction box shall be insulated and made out of polycarbonate, environment friendly, recyclable, UV resistant, halogen & silicon free, anti acid & anti corrosive. The junction box shall be rated for degree of ingress protection IP 66 in accordance with IEC 60529. For better safety the polycarbonate enclosure shall be fire retardant & self-extinguishing all as specified and as directed.

S&F PVC insulated and over all PVC sheathed, stranded copper conductor wire, 1.5 sqmm, 3 core, ISI marked fixed from fitting to pole junction box complete all as specified and as directed.

M&L for earthing complete with GI earth plate electrode of size 60cm x 60cm x 6.3mm buried directly in ground vertically at a depth not less than 2.25 metre below normal ground level with top edge of earth plate at a depth not less than 1.5 metre below normal ground level sorrounded from all sides by 15cm thick and packed layer of charcoal dust and common salt filling in alternate layers etc and connected to and including galvanized earth strip 25mmx4mm upto 7.5 m by means of bolts, nuts, check nuts and washers made of galvanised iron and protected by light grade 40mm dia GI pipe connected to main control board and GI pipe medium grade 20mm bore for watering and including funnel, wire mesh, charcoal,salt etc RCC pit cover flush to earth pit 50mm thick reinforced with 8mm TMT bar 100mmC/C and PCC chamber pit with PCC (1:3:6) type C1 (using 20mm graded aggregate) including excavation and earthwork disposal of surplus soil to distance not exceeding 50 metre) and testing after completion all as specified and shown on plate No 3 of SSR Part-I 2009 complete all as specified and as directed.

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