Helical gear Reduction Box H2 flender international H2CV-28-C

Flender/Flender Gear Units/Helical gear Reduction Box H2

5. 2 Power sockets Yellow orange 2 6. 2 transformer sockets, lamp sets etc.Sulfur yellow 1 1.1 Spares Philosophy The spare philosophy for various equipment shall be as follows : 1. LTPCC shall be provided with minimum four (two in each section covering minimum & maximum rating) or 2% spare feeders whichever is higher. 2. MCC, PDB, ACDB and MLDB shall be provided with 2% spare feeders or one of each type/ratingwhichever higher with minimum of two numbers in each bus section. 3. LDB, SLDB (or MCBDB) for lighting and utility sockets shall be provided with minimum 3% of spare feeders or nine numbers, whichever is higher. 4. ACDB of UPS shall be provi ded with 4% spare feeders. 5. 2% spare terminals shall be provided in each module of MCC, MC and each ACB panel. 6. 2% spare terminals shall be pr ovided in all junction boxes, LCS and local control panels / local starters. 7. Control desk and control cabinet shall be provided with 3% spa re terminals. 1 of 1 INDRADHANUSH GAS GRID LIMITED TECHNICAL SPECIFICATION FOR NATURAL GAS COMPRESSOR STATION FOR NORTH EAST GAS GRID PIPELINE PROJECT ______________________________________________________________________________________________ TS NO.: MEC//2UU/0/2/0 Electrical system Chapter-0.0 2, MECON Limited, All Right Reserved Pag 2 of 2 8. Marshalling panel of MCC and PLC shall be provided with 2% spa re terminals. 9. Relay panels / relay modules shall have 2% spare relays of each type fully wired up to the terminal blocks. 1. 2% spare interposing relays fully wired up to the terminal blocks shall be provided in all type of Control& Controller panels. 1. 1% spare components of each type shall be provided in each con trol desk/control cabinet / signaling panel. 1. Spare / philosophy for any Contro lleror SAS system shall be as follows: Min. of 2 % of / modules used (with at least one module of