Description :
Tenders for Supply Of Shell Width Gauge Collapsible/telescopic Type Provided With Spirit Level And Ca Rbide Measuring Pointers On Each Side To Be Supplied In Wooden Carrying Case. Measuring Ra Nge - 1000 Mm To 4000 Mm, Least Count - 1.0 Mm, Gauge Accuracy = 0.3 + 0.2 X L (m). Calibration Certificate Is Required From Pie Or National Standard Or Npl Standard Or Nabl Along With S Upply. [ Warranty Period: 30 Months After The Date Of Delivery ]