What a PMC asks before approving a transformer vendor

On large Delhi NCR projects, a transformer supplier must clear vendor approval before the order. Having the documents ready shortens that step.

Company documents

• Quality certificate: Jaybee holds ISO 9001:2015
• BIS certification and BEE star labelling
• Manufacturing facilities: Jaybee runs four plants in Punjab, Himachal and Haryana

Technical documents

• Guaranteed technical particulars for the rating
• General arrangement drawing
• Type test reports or a plan to carry them out: short-circuit, impulse, temperature rise
• Loss figures for the chosen IS 1180 EEL grade

Inspection and testing

Most PMCs witness routine tests. Jaybee tests every unit and records with bodies such as CPRI, ERDA and the National Test House, Ghaziabad.

After-sales

State AMC terms in your tender. Jaybee offers a standby transformer within 24 hours of a reported fault under AMC.

Ask for the document set via the NCR enquiry page.