Central Electronics Engineering Research Institute Tender

OUTGOING a) 3 No- quick make and quick break current limiting 4P MCCB 125Amp., 30KA adjustable O/L & fixed S/C setting with Rotary handle Operating Mechanism, thermal Magnetic Release and conforming to IS:13947-2/ IEC 60947-2 with front face and centralized adjustable, line load inter hangeability including making connections with lugs, spreaders etc. as required. b) 3 No- quick make and quick break current limiting 4P MCCB 160Amp., 30KA adjustable O/L & fixed S/C setting with Rotary handle Operating Mechanism, thermal Magnetic Release and conforming to IS:13947-2/ IEC 60947-2 with front face and centralized adjustable, line load inter hangeability including making connections with lugs, spreaders etc. as required. c) 1 No- quick make and quick break current limiting 4P MCCB 250 Amp., 30KA adjustable O/L & fixed S/C setting with Rotary handle Operating Mechanism, thermal Magnetic Release and conforming to IS:13947-2/ IEC 60947-2 with front face and centralized adjustable, line load inter changeability including making connections with lugs, spreaders etc. as required.e) 7 sets suitable size TP&N Terminals to receive XLPE aluminium / copper cable of 1.1KV grade for outgoing ckts.

Size 125 mm

Providing and fixing in position of 6 mm thick Tamper Proof, Water Proof clear Embossed Polycarbonate Sheets roof light sheets multi layers in specified locations and at all heights with necessary xylon coated self tapping / self drilling screws with EPDM washers at every ribs, etc., complete to match the profile of Aluminium zinc alloy coated high tensile steel roof sheets, as per instructions of Engineer-in- charge. The rate includes cost of poly carbonate sheets ,self tapping / self drilling screws with EPDM washer,silicone sealant at every ribs, and labour charges, all scaffolding charges, tools and plants and all other incidental charges etc. complete directions of Engineer-in-charge.