‘PIE’ brand Vertical Wear Measuring Gauge Model VWG‑1 as per RDSO specifications, made of hard alloy steel with measuring feelers.

‘PIE’ brand Vertical Wear Measuring Gauge Model VWG‑1 as per RDSO specifications, made of hard alloy steel with measuring feelers. The Gauge is used for measurement of vertical wear at nose of wing, using rails and to ascertain minimum stipulated depth of space of wheel flange.