supply of automatic plug door systemautomatic plug door system,set of spare items for automatic plug door system of tejas coaches, item- (1) toggle switch kbi part no. 8hn401198r02, qty- 01 nos. (2) warning device (buzzer) kbi part no. 3ed99051r05_c01, qt y- 01 nos. (3) plastic panel (emergency switch cover) kbi part no. 3td90527r01, qty- 01 nos (4) outside led lamp (with ip protection) kbi part no. 3ed99041r02_c01, qty- 01 nos (5) led lamp (inside) kbi part n o. n72951/1, qty- 01 nos (6) led fail safe 110dc white kbi part no. n74701, qty..- 01 nos. (7) limit switch s1 kbi part no. 8hn300431r12, qty.- 01 nos. (8) limit switch s5 kbi part no. 8hn401253r01, qty.- 01 nos . (9) limit switch s8 (98% lock) kbi part no. 8hn300159r22, qty.- 01 nos. make- kbi. [ warranty period: 30 months after the date of delivery ] ]