procurement of welding receptacles for ph i, ii, iii, services i at sgtps, mppgcl, birsinghpur. , 415v 3-phasse, having 2 nos. 5 pin fully interlock welding receptacles outlet with suitable 5 pin aluminum body plug top, triple pole /double break rotary type heavy duty switch with earthing contact, 2mm thick crca body duly powder coated. metal clad gasket construction, 08 nos. stud type terminals for loop-in and loop-out suitable for outdoor use as per ip 65 protection & wall /coloum mounted. cable entry from bottom with detachable cable gland plate & provided with internal wiring with 16sqmm copper wire, 10 sqmm for neutral. option of back-up protection with suitable rating mccb operated from over the receptacles. , for 63amp. suitable for loop in/loop out connection of 04 core 35 sq.mm aluminium power cable , for 125amp. suitable for loop in/loop out connection of 3.5core 95 sq.mm aluminium power cable , spares for each above :- , 5 pin fully interlock welding socket for item (i) , 5 pin fully interlock welding socket for item (ii) , 5 pin aluminum body plug top suitable for item (i) , 5 pin aluminum body plug top suitable for item (ii)