POH KIT FOR PASSENGER EMERGENCY ALARM SIGNAL DEVICE CONSISSTING OF 10 ITEMS (RDSO DESIGN) And conforming to RDSO Specn. No. 02-ABR-02, Amendment No. 4 of Sept 2016 Appendix -J (DELIVERY SCHEDULE: THE SUPPLIES SHOULD BE STRICTLY ON QUARTERLY BASIS IN EQUAL INSTALMENTS) S.NO DESCRIPTION RDSO DRG. NO . ALT. ITEM QTY. /KIT 1. PISTON SK-97018,SHEET-1 4 2 01