Set of anti-rotation device of side buffer assembly (helical spring type)

Inlet bolstar type expansion joint (non-metallic) for 1765 mm dia. si. bab-92 fd fan, drg. no. : sketch,outlet bolstar type expansion joint (non-metallic) for 1765 mm dia. si. bab-92 fd fan, drg. no. : sketch,non-metallic inlet expansion joint (ms epdm) for 670 mm dia. si. psc-02 scanner cooling fan, drg. no. :,non-metallic outlet expansion joint (ms epdm) for 670 mm dia. si. psc-02 scanner cooling fan, drg. no.

Shaft sleeve as per drg. no. k-5458/2/1 for 960 mm dia. si. bab-65/2 fd fan,shaft sleeve as per drg. no. k-5457/2 for 1735 mm dia. si. bcb-24 id fan

Manufacturing and supply of leaf spring to rdso drg. no. t-6310 (alteration nil) for slide chair for 10125 mm curved switch with zu-1-60 thick web tongue rails b.g. (1673 mm) for 60 kg (uic) on psc sleepers and conforming to specification 55 si-7 & irs: t-42-2020 (revision 01).

Bracket fan 225 mm sweep, 110 v ac conforming to rdso specification no. is:6680-92 with annexure h (december2005) for rc fan issued by rdso vide lr. no. qe/6.5.1 dated 10.03.2006. the fan base, motor body and bracket shall conform to icf drg.no. icf/sk-7-6-179 with elegant, compact, lightweight aluminium body, anti-corrosive and frp blade. the fan shall have ball bearings at both the ends with skf/nbf ball bearing. the guard shall be crashworthy design to drg.no. icf/sk 7-6-158 col.ii alt. g.