Providing of standby generator supply and improvement of security lights at officer institute under SHQ BSF Shillong

Amount

Providing and laying of 1 Nos PVC insulated PVC sheathed Aluminium Armoured power cable of grade 1.1 KV of size 3.5 X 35 sqmm direct in ground i/c excavation and refilling the trench but excluding sand cushioning protective covering etc. as required (Make Richa, Havells ).

Providing/Laying of 50 mm dia (Medium) pipe for protection of UG cable i/c all required accessories and painting with one or more coat as required.

S/F 63 Amp TPN 4 pole on load change over switch (side handle in sheet enclosure) on the existing including connection ,earthing etc. as req.( Standard, Havells, or L&T)

P/F of 100 Amp TPN 4 pole MCCB with thermal adsustable magnetic setting having breaking cap 16 KA in existing cubical panel board incuding drilling holes in cubical panel, making conn. Etc as req.

SITC of prismatic clear post top lantern following 450 mm circular/hexagonal dia poly carbonate body with heat resistant glass cover prewired fitting with brass/bakelite holder and 15 Watt LED lamp complete set as req. (Approved quality)

Supplying and fising of looping box of size 200X160X98 mm model no. k8250 Hensel make with 2 way brass connector and 01 nos 6A MCB and suitable size clamp of 20 mmX3mm thick flat iron etc as reqd.

Errection of GI pole for post top lantern of height upto 3.5 Mtr long in cement concerete (1 cement: 3 coarse sand: 6 graded stone aggtt. 40 mm nominal size i/c excavation and refiling etc as reqd.

M/S MAHAJAN ENTERPRISE SHILLONG