supply of set of master setting ring gauges for ze [set of master setting ring gauges for zero setting of bore gauges for 6fra6068 traction motor. material as per is 7018 part 1-1983/is3748-1990 and general tolerance as per is3485. one set consist of 8 master gauge having internal dia of: - (i) 320 mm. (ii) 306 mm. (iii) 215 mm. (iv) 206 mm. (v) 185 mm. (vi) 180 mm. (vii) 106 mm. (viii) 101 mm. tolerance (+/- 0.002 mm). qty-one no of each size. calibration certificate from nabl approved lab. to be submitted along with material.]set of master setting ring gauges for ze [set of master setting ring gauges for zero setting of bore gauges for 6fra6068 traction motor. material as per is 7018 part 1-1983/is3748-1990 and general tolerance as per is3485. one set consist of 8 master gauge having internal dia of: - (i) 320 mm. (ii) 306 mm. (iii) 215 mm. (iv) 206 mm. (v) 185 mm. (vi) 180 mm. (vii) 106 mm. (viii) 101 mm. tolerance (+/- 0.002 mm). qty-one no of each size. calibration certificate from nabl approved lab. to be submitted along with material.],set of master setting ring gauges for zero setting of bore gauges for 6fra6068 traction mot or. material as per is 7018 part 1-1983/is3748-1990 and general tolerance as per is3485. one set consist of 8 master gauge having internal dia of: - (i) 320 mm. (ii) 306 mm. (iii) 215 mm. (iv) 206 mm. (v) 185 mm. (vi) 180 mm. (vii) 106 mm. (viii) 101 mm. tolerance (+/- 0.002 mm). qty-one no of each size. calibration c ertificate from nabl approved lab. to be submitted along with material. [ warranty period: 30 months af ter the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]