India, Oct. 3 -- SOUTHERN RAILWAY has issued a tender notice titled "Contactor Unit Assembly" with the tender reference no.: 15260215A.
The tender details are as follows: CONTACTOR UNIT ASSEMBLY TO DRG.NO.RDSO/S.10911 ALT-6 FOR ELECTRIC POINT MACHINE ROTA RY TYPE. (1) THE CONTACT RESISTANCE OF ALL ELECTRICAL CONTACTS IN THIS UNIT SHALL NOT EXCEED 0.03 Oh ms WHEN CARRYING A DIRECT CURRENT OF 100 mA. (2) THE CONTACT PRESSURE OF ELECTRICAL CONTACTS IN C LOSED POSITION WHEN MEASURED VERY NEAR THE POINT OF CONTACT SHALL NOT BE LESS THAN 275 Gm. (3) TH E INSULATION RESISTANCE SHALL NOT BE LESS THAN 10 MEG OHMS IMMEDIATELY AFTER APPLYING A TEST VOLT AGE OF 2000 V-AC-50Hz FOR 1 MINUTE BETWEEN ALL PARTS OF ELECTRIC CIRCUITS AND OTHER METALLIC PARTS INSULATED THERE FROM IN THE ASSEMBLED CONDITION. [ Warranty Period: 30 Months after the date of deliver y ] [Quantity Tolerance (+/-): 5 %age , Item Category : Normal , Total PO value variation Permitted: Max 8 la cs ] ]
Contract Category: Expenditure
The expression of interest should be received by Nov. 2.
For more information, contact SOUTHERN RAILWAY, Address: STORES/SOUTHERN RLY Chennai-600003 Tamilnadu
City: Chennai
District: Chennai
State: Tamil Nadu
Pin: 600003
Tel/Fax: +91-44-25354310, store@sr.railnet.gov.in.
Disclaimer: Curated by HT Syndication.
