Tender For supply of master setting ring gauges are standard gauges for pre-setting the zero error maintenance of bore gauges during the measurement of diameter of end shields consisting of 21 different bore gauges asper attached annexure-a. material as per is 7018(part-1)-1983/ is 3748 -1990 and general tolerance as peris 3485 1983/ din 2250 part-1. makes: mj trading/ paragon instrumentation/ mitutoyo/ insize/ baker. note: 1) item to be supplied along with valid calibration test certificate of 01 year validity period from nabl accredited/ govt. labs. 2) all gauges shall be supplied in suitable wooden/metal case box for easy transportation to onsite. [ warranty period: 12 months after the date of delivery ]
18 Feb, 2026
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