Tender For set of copying templates (1) lh, rh & profile gauge female template 01 each for wear adopt ed wheel profile for bg wag-9 type ac loco, ref: rdso drg. no; skdl 2561, alt - 8 or latest (2) lh, rh & pr ofile gauge female template 01 each for irs thick flange wheel profile for bg wap-7 type ac loco. ref: rds o drg. no: c.s.l 3040 alt - 02 or latest. material: tool steel to is 3748/90, hardness 50 - 55 hrc. material t o be supply along with calibration certificate from govt approved lab. [ warranty period: 30 months after the date of delivery ]