Name of Work:- Maintenance and Operation of Street Light and High Mast on Delhi PWD Road under PWD DHC&ND/Central, New Delhi (SH:- SITC Street light poles and Replacement of damaged/outlived street light at Guru ravidas, Pyare lal Arya Samaj,East park,Hardhayansingh Roads under M-4512). | Sl. No. | Item Description | |
| 1 | Fabrication, Supplying and erection of flange mounted hot dip Galvanized Octagonal Pole of 8 meters height made out of 3 mm thickness HT steel plate, having nominal bottom diameter of 155 mm & top diameter of 70 mm complete with a hinge window with flash cover at a height of 2 meters from the base for cable termination block etc. and galvanized base plate of size 250mm x 250mm x 16mm thickness including erection of pole in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling alongwith supplying and fixing of the following accessories in the window box provided for cable termination:-a) 3 core 4 sq. mm al. conductor from MCB to street light fitting b) 63 Ampers termination block suitable for 25 Sqmm conductor 4 nos. & shorting links - 5 Nos. on DIN channel alongwith providing and fixing DIN channel of suitable length - 2 nos. on the existing laminated sheet.c) 6 Ampers SPMCB 'C' Characteristics Curve - 1 no., Earth stud 2 nos. welded at suitable height, 2 nos. washers, spring washers & nuts.d) Cable support clamp suitable for 4 nos. of LT UG cablee) Supply and installation of Gl foundation bolt set of 24 mm diameter x 750mm size long J-type Gl foundation bolt (EN-8 grade) with nuts, washer, anchor plate including 2 Nos. template of 4 mm thickness size 275 x 275mm with 4 Nos. 28 mm diameter holes, to match with PCD of Pole base plate etc. f) street light pole bracket made out of galvanized cap-tube with minimum 1000 mm long of suitable diameter to suit the dia of pipe | | 2 | LED Street light fixture, powder coated pressure die cast aluminium body (System lumen efficacy >135 lm/Watt)Supplying, installation, Testing & Commissioning of Street light LED fixture powder coated pressure die cast aluminium body with driver as per the requirement with Driver efficiency >85%, Input voltage: 140-270 Volt AC, freq 50/60 hz, Operating temp range -5 deg to 50 deg centigrade, internal surge protection of 5 KV L,N,E as per IEC 61000-4-5, Driver efficiency >85%, THD < 10% as per IEC 61000-3-2, P. F.≥0.95, IP-66, IK-10, CRI ≥70, under voltage and over voltage protection, EMI-EMC As per CISPR -15, lenses for beam angle as per IESNA type I/II/III as per the width of the road and the project requirement.,suitable to fit in up to 65mm dia pipe, life time (LED, Driver & electrical circuitry) of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life ends as per LM80 extrapolation IES TM- 21-11 report, CCT 3000°K/ 4000°K/ 5700°K/ 6500°K (As per ), SDCM (Standard Deviation Colour Matching) <5, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard complete in all respect i/c external connections with 1.5 sq. mm FRLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy >135 lm/Watt output. LM79 & LM80 Test report and all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. (Thermal management: heat sink of aluminium housing such that LED junction temperature shall not rise above 90°C).(a) 100 watt | | 3 | (b) 200 watt | | 4 | Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc. direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required.(a) 63 mm dia (OD-63 mm & ID-51 mm nominal) | | 5 | Supplying and laying of following size PVC insulated and PVC sheathed/ XLPE aluminium conductor armoured/ unarmoured power cable of 1.1 KV grade direct into ground without protection on surface/over head/in pipe etc. complete as required.(a) 3 x 4 sq.mm unarmoured cable | | 6 | (b) 4 x 16 sq.mm armoured cable | | 7 | (c) 4 x 25 sq.mm armoured cable | | 8 | Supplying and fixing of Hot pressed sheet moulded compound (SMC) Octagonal Pole Cover of minimum 2mm thickness, Fire retardant, dust proof, rust proof, termite proof, shock proof, vermin proof, anti-corrosive, anti-acid, durable, strong, heavy duty, safe for operating lineman, Maintenance free, self-extinguishing property, resistant to heat, Ultra violet stabilized, weather proof, pilfer resistant suitable for following required height of existing pole and having hole for SS Allen volt for tightening on pole complete as required(a) Octagonal Pole Cover for 10 Meter Height Pole | | 9 | (b) Octagonal Pole Cover for 12 Meter Height Pole | | 10 | Less for credit of following dismantle material under buyback arrangement complete as required.(a) Street Light/Flood Light Fittings Please Enable Macros to View BoQ information |
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