Tender For supply of set of 8 items for twin beam head light to rdso specification no.elrs/spec/pr/00 24 rev-1, sep 2004 for maintenance of demu/railbus. 1. front cover toughened glass 6mm-1n o. 2.spring loaded lamp holder-2nos. 3.mounting plate gasket for twin beam head light (ro und type with 8 holes)-1no. 4. u type nepprene gasket for 6mm glass-1no. 5. strip type spong e gasket-1no. 6. dmc 3 way terminal-2nos. 7. reflective alignment screw with knurl nut and spring suitable for twin beam head light-2nos. 8. connector for halogen lamp with ptfe wi re and sleevings-2nos. [ warranty period: 30 months after the date of delivery ]