MTC. OF E.I. IN GOVT. RESIDENTIAL BUILDING AT CHANDIGARH. (PROVIDING SECURITY LIGHT IN HOUSE NO.502, SECTOR-16 AND GARDEN POLE IN HOUSE NO. 3512 ,SECTOR-24 CHANDIGARH).

Fabrication, Supply & Erection of 6 Mtr. Long G.I. Pipe Stepped Pole made out of 2.5” dia G.I. Pipe (4.5 Mtr. bottom) and 2” dia G.I pipe (1.5 Mtr. top) of B-Class ISI marked G.I. Pipe. The length of the overlap at joint should be 6” (minimum) (The cost of which is inclusive). The pole shall be erected 1 Mtr. below ground level in 6” internal dia readymade RCC muff. (As per Complete Item No. 1 of the DNIT).

S/E of M.S. bracket 1 Mtr. long made from 50mm x 50mm x 6mm thick angle iron with 3”/ 4” dia GI Pipe canopy 0.45 Mtr. long with 1/8” thick MS plate to be welded on 3”/ 4” dia GI Pipe to be installed on existing pole with the help of suitable size of nuts & bolts etc. for erection of 4 Nos. LED flood light fittings. The job includes cost of painting of bracket with superior quality of paint and other all petty material etc. as required to complete the job.

S/E of Cement Collar and Jn. Box at the base of the pole with the detailed specification as given below:Jn. Box Construction,S/E of Thermo Plastic cable Jn. Box IP55 of size 210x155x90 mm deep (approximate) with 4 nos. thermal block suitable for 1 no. incoming and 3 nos. outgoing cables. (As per Complete Item No. 3 of the DNIT).

The job includes all labour and petty material required to complete the job to the entire satisfaction of the Engineer In Charge of the work.

Garden Pole approx. 1 mtr. long with hanging light

Up down light

Hanging light

DSR item No.8.16.3 LED Flood Light, powder coated pressure die cast aluminum (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, freq 50/60 hz,(As per Complete Item No. 5 of the DNIT).

DSR Item No.1.21 Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required.

DSR Item No. 1.17 Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required.

3 x 4 sq. mm

DSR Item No. 2.16 Supplying and fixing DP sheet steel enclosure on surface/ recess along with 25/32 A 240 V "C" curve DP MCB complete with connections, testing and commissioning etc. as required.

Making of RCC foundation for following Garden Poles. The job includes the cost of making foundation with 1:2:4 ratio cement, sand & concrete mixture and the Garden Pole should be fixed on the same. The job includes the cost of testing,(As per Complete Item No. 9 of the DNIT).

Foundation for 1 mtr. long Garden pole

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