1. Buffer Disc Centre Marking Device. Capable to mark the centre point of the Buffer disc. Made of G ood quality steel and painted with super synthetic enamels. Make- PIE, BPI India or Dwarkesh agencies as per specification attached annexure- 2 2. Side Buffer Height Gauge should be capable of measuring the height of both side buffer in one setti ng and to check difference of their height. Gauge should be of one foldable track base and two detachable vertica l columns having measuring scale with pointers. Least Count- 1mm, Accuracy- 1 mm, Measuring Range- 900mm to 1140mm, Make: PIE, BPI India or Dwarkesh agencies as per specification attached annexure- 1 3. escription: Buffer Projection Gauge. Capable of giving automatically the projection of buffers, accuracy 1mm, r ange 570mm to 665mm Make- PIE, BPI India or Dwarkesh agencies as per specification attached annexure- 3. Buffer Projection Gauge. Capable of giving automatically the projection of buffers, BPI India or Dwarkesh agencies as per specification attached annexure- 3. Description: Buffer Projection Gauge. Capable of giving automatically the projection of buffers, BPI India or Dwarkesh agencies as per specification attached annexure- 3