REPLACEMENT OF DEFECTIVE SECURITY LIGHTS ON VARIOUS BLOCKS AND GROUND FLOOR IN CCET (DIPLOMA WING), SECTOR-26, CHANDIGARH

DSR item No.8.16.4 LED Flood Light, powder coated pressure die cast aluminium (System lumen efficacy ≥120 and <135 lm/Watt). Supplying, Installation, Testing & Commissioning of Flood Light, powder coated pressure die cast aluminium body with built in or separate driver as per the requirement with Driver efficiency >85%, Input voltage: Input voltage: 140-270 Volt AC, frequency 50/60 hz,(As per Complete Item No. 1 of the DNIT)

DSR item no. 8.13.16 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%,(As per Complete Item No. 2 of the DNIT)

Supply and laying of XLPE insulated PVC sheathed Aluminium conductor cable of 1.1 KV grade as per IS 7098 (Part-I) 1988 (amended up to date) of the following sizes to be laid direct on surface with the help of M.S. clamp of suitable thickness. (As per Complete Item No. 3 of the DNIT)

Size 10 Sq.mm 4 Core XLPE Al. Arm. Cond. Cable

Size 16 Sq.mm 4 Core XLPE Al. Arm. Cond. Cable

G.I. PIPE BRACKET Supply, Fabrication and erection of GI pipe (medium class) bracket with suitable size of nipple for mounting the 120 Watt. fitting with the following specifications. (As per Complete Item No. 4 of the DNIT)

Single arm bracket made out of 2” dia. G.I. pipe (Overhang 1 Mtr.)

DSR item no. 8.9 LED Batten light (System lumen efficacy ≥105 <120 lm/Watt) Supplying, Installation, Testing & Commissioning of LED surface mounted Batten light of following body material and construction as per IS : 10322 with driver (Replaceable) as per the requirement with Driver efficiency >85%, (As per Complete Item No. 5 of the DNIT)

DSR item No.8.6.10 LED Panel lm/Watt) light 2x2ft (System lumen efficacy 105<120. Supplying, installation, Testing & Commissioning of Panel light 2x2 ft., of following body material and construction as per IS : 10322 with driver as per the requirement with Driver efficiency >85%, Operating voltage AC 140-270 Volt, freq 50/60 hz, Operating temp range -5 deg to 40 deg centigrade, (As per Complete Item No. 6 of the DNIT)

DSR item No.2.2 Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, Ics=100% Icu and Operational Voltage 690V etc. as required

100 A,30KA,FPMCCB

200 A,36KA,FPMCCB

Supply, erection, testing & commissioning of High Mast based on the following parameters/ requirements of the Deptt.,(As per Complete Item No. 8 of the DNIT)

FOUNDATION FOR 12 MTR. LONG HIGH MAST: DSR ITEM NO. 2.8.1 (CIVIL WORK) Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50m.,(As per Complete Item No. 9 of the DNIT)

All kinds of soil (Size 3.5mx3.5mx1.6m= 19.60 cum

1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size) (3.3mx3.3mx0.10m =1.089 cum.)

Thermo-Mechanically Treated bars 1.Horizontal Bar10mm dia = 52 nos.x3.200=166.40 [email protected] Kg per mtr. = 103.16 kg 2.Vertical Bar 12mm dia =24 nos.x1.995 = 47.88 r.mtr. @0.89 kg/mtr. =42.61 kg 3.Horizontal Ring 8mm dia =9 nos.x3.792=34.12 [email protected] per mtr.=13.30kg Total (103.16+42.16+13.30=159.07+5% wastage = 167.02 kg)

1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) Size 3.100x3.100x0.300 = 2.88 cum Size 1.000x1.000x1.400 = 1.40 cum Total (2.88+1.40= 4.28 cum.)

Foundations, footings, bases of columns, etc. for mass concrete Size 4 (3.1 x 0.45) = 5.58 Mtr. and 4 (1.0 x 1.4) = 5.6 Mtr.

DSR item No.5.2 Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

DSR item No.5.12 Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required.

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