Tenders for Supply Of Flame /Weather Proof Switch Socket And Plug Combined In Lm6 125A 500V, Five Pin And Earch Plug Fully Interlocked Suitable For Installation In Hazardous As Per Is-2147/62 Aluminium Alloy /Cast Iron Neoprene Gasket Degree Of Protection Ip 65 Certificate By Cmri Dhanbad., Mcb 125 Amps C Series, 50 Hz, 415 V With Rupturing Capacity 10 Ka,