supply of cbc gauge-5 , cbc lock parallel and thickness gauge as per rdso drawing no wd-84073-s-59- rc. alt.2 or latest. made up of stainless steel, with engraving of drawing no., mfg details. with calibration c ertificate. [ warranty period: 30 months after the date of delivery ] ] , shank length (non-transition) gauge to drg. no. wd-84073-s-22-rc (fig.- 12 of g- 80 techn ical pamphlet) made up of stainless steel with engraving of details of gaugesfor acceptance of reconditione d cbc. calibration certificate from nabl approvedlab [ warranty period: 30 months after the date of deli very ] ] , shank height with wear plate gauges as per rdso drg.no. wd-84073-s-21 rcalt.03 o r latest, firm should supply calibration certificate from nabl /govt. approved laboratory made up of stainles s steel with engraving of details of gauges [ warranty period: 30 months after the date of delivery ] ] , shank butt width gauge, ref-rdso drg no. wd-84073-s-17 rc & supply with calibra tion certificate.made up of stainless steel with engraving of details of gauges . 2.calibration certificate f rom nabl approved lab to be submitted. make: ganapathy, prasad engineering, pie, anand optics [ warra nty period: 30 months after the date of delivery ] ] , pivot pin gauge. ref-rdso drg no. wd-84073-s-08 rc.. & supply with calibration cer tificate. made up of stainless steel rustproof with engraving of details of gauge with required step feeler g auge (1-10 mm) as per manual 2. calibration certificate from nabl approved lab to be submitted. make: g anapathy, prasad engineering, pie, anand optics [ warranty period: 30 months after the date of delivery ] ]