BODY SIDE STANCHION ( LENGTH- 500MM ) TO DRG. NO- SCR/ C & W/ SK- 1239 & PROVISION OF OUTER HOLES FOR STANCHION FROM CENTRE LINE OF STANCHION AS PER DRG. NO. RYPS/ SCR/ C & W/ SK- 1019 ( ( REF. DRG NO. WD- 09034- S- 17 ) AND CONFIRMING TO RDSO SPECIFICATION WD- 01- CRF- 12 ( REV- 1 ) OF JAN- 2016. TO SCR DRG NO: SCR/ C & W/ SK- 1239 ALT- NIL & RYPS/ SCR/ C & W/ SK- 1019 ALT- NIL.