C.o S.W Drain at sector 8 dwarka to cater discharge of airport under Nazul ac II.

Supplying, replacement, testing and commissioning of HOT Dip galvanized octagonal steel pole of 11 mtr height and made of 4 mm thick sheet, having bottom 200 mm OAF & top 100 mm OAF provided with welded base plate of size 320 mm x 320 mm x 20 mm thick with built in connector control box of 1.00 meter above the base plate complete with 250mm wide 3 mm thick hot dip galvanised MS strip in octagonal shape welded permanenty around on window cover/junction box i/c providing L-hook just below the M.S. strip provided on juncion box/cover box of suitable projection from the pole shaft to prevent the movable junction/cover box going down to the base plate and making a suitable size of hole on above (300 mm approx) of junction /cover box to hold the junction/cover box during the maintenance i/c covering with MS cover arrangement the hole to prevent entry of rain water through it, complete as per drawing & technical specifications attached & providing following accessories with mounted inbuilt control box having flush cover with 2 nos. mounting strips with tapped holes on existing RCC foundation with bolt and nuts, making connections, interconnections with suitable size of copper wire with thimble/lugs in the connector box, earthing, marking/ numbering of pole etc. complete as per drawing & technical specifications attached including following accessories with mounted inbuilt control box. (a). 6mm thick phenolic laminated/Bakelite sheet inside the window mounted on the existing mounting strips inside the flush door. (b). 1 no. 63 Amp terminal block suitable for following conductor / cable, fixed on DIN channels i/c providing and fixing DIN channel of suitable length – on the existing phenolic laminated / Bakelite sheet. (i) 16 sq mm conductor – 2 nos. (incoming and outgoing looping) (ii) Terminal suitable for 6 SWG GI wire / 2.5 sq mm wire. (c). 6 Amp, SP MCB,10 KA, ‘C’ Series – 1 no. including mountings on DIN channel, Earth stud 2 Nos. welded at suitable height i/c washers, springs washers & nuts etc. (d) Suitable arrangement for saddling of incoming / outgoing cables.

Providing and laying in position, M25 reinforced cement concrete foundation of size 750 mm (L) x 750 mm (W) and 1800 mm (D) i/c excavation of earth, providing cutting, bending and placing in position reinforcement of cold twisted bar of 12 mm dia. 1960 mm long (approx.) – atleast 8 Nos. and reinforcement ring of cold twisted bar of 10 mm dia. 2800 mm long (approx.)- atleast 10 Nos. (with 150 mm spacing) i/c supplying of 4 Nos. M-24 x 800 mm long (150 mm top threaded & whole galvanized portion) M.S foundation bolt (EN 8-grade) with 4 Nos. nuts and 4 Nos. washer, bolt along with 2 Nos. templates/Anchor plate of size 320 mm x 320 mm x 4 mm thick having 4 Nos. 24 mm dia. holes to match with PCD of poles base plate with positioning of foundation bolts and providing 75 mm (OD) 2 Nos. DWC pipe for cable entry/exit, plastering & painting the foundation above the ground level etc complete as required.

LED Street light fixture, powder coated pressure die cast aluminium body (System lumen efficacy ≥120 <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 >7 0, 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 circuitary) 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 ANSI Bin),SDCM(Standard Deviation Color 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 ≥120 <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). 200 W LED

Supplying, installation, testing & commissioning of floor mounted free standing type L.T. cubical sub feeder pillar (outdoor type) with 200 Amps4 strips Al. bas bars, cable alleys , IP:54 rating, dust and varmin proof duly compartmentalized suitable to accommodate the incoming and outgoing switch gears, made out of 2mm thick MS CRCA sheet i/c providing 40 mm x 40 mm x 5 mm thick MS angle iron frame work all around for mounting 4 nos. x 600 mm long 40 mm x 40 mm x 5 mm thick angle iron legs suitably grouting in CC foundation i/c connections, inter connections with suitable rating copper wires/strips, thimbles/lugs, earthing the body, painting etc complete with following switchgears and accessories as required a) 63 amp , 30kA,FPMCCB - 1 No( incomer). b) 32 Amp. DP MCB, C Series, 10KA -6 Nos. c) 200 Amp. 4 strip aluminum busbar- 1 set. d) danger notice plate- 1 set. e) 6 Pin 15 A Switch / Socket outlet - 1 Set f) Lighting inside the feeder pillar Note: Foundation shall be made as per site requirement for which nothing extra shall be paid.

Supplying & fixing of hot dip Galvanized minimum 1500 mm long bracket (to be installed at 11 mtr height) made out of suitable sized round pipe B-Class on octagonal pipe (3.2 mm Thick), 60 mm outer dia with 400 mm long galvanized overhang with tightening bolts etc. as reqd. Tilt angle shall be around 15 degree. as per drawing attached a) Single arm bracket

Supplying and drawing 3 x 1.5 sq mm three core , flexible,round copper unarmoured, PVC sheathed cable connection etc as required.

Supplying of following size of XLPE insulated aluminium Conductor having stranded wire armourd power cable of 1.1 KV grade i/c making, connection testing etc. as reqd. a) 4C x 16 sq.mm

d) 4C x 50 sq.mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required. a) Upto 35 sq. mm

b) Above 35 sq. mm and upto 95 sq. mm

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. i) 63 mm dia (OD- 63mm & ID-51 mm nominal)

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. i) 90 mm dia (OD- 90mm & ID-76 mm nominal)

Providing boring and laying of HDPE pipes (ISI marked) confirming to IS:4984 with pressure rating of 6kg/Sq.cm by trench less technology with no dig. method by making bore hole in horizontal direction across the road with boring equipment a) 120 mm (outer dia)

Earthing with G.I earth pipe 4.5 mtr. long X 40 mm dia i/c accessories and providing masonry enclosure with cover plate, having locking arrangement and watering pipe etc. with charcoal or coke & Salt as reqd.

Providing & Fixing 25 mm X 5 mm G.I Strip on surface on in recess for connection etc. as reqd.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

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