supply of supply of digital wheel diameter gauge.supply of digital wheel diameter gauge.,digital wheel diameter gauge (folding)model wd-4 for bg having range 900-1100 mm, accuracy plu s or minus 0.02 mm & least count 0.01 mm. detailed specification as per annexure. note: 1. standard length test bar will be provided along with the supply. 2. the gauge will be supplied with oem calibration certificate with validi ty of minimum 1 year. oem masters are calibrated by nabl approved labs. [ warranty period: 24 months after th e date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 la cs ] ] => limited