Tender For supply of crash energymanagementsystem - front automatic coupler with eletrichead assembly , semi permant couplerwith deformationtube , semi permant couplerwith gas hydraulic buffer , front side crashbuffers , non-recurring activities design and submission of design documents , fai reports and type test and report , spares as per annexure a for coupler and draft gear , tools for coupler and draft gear , training on o m to the cmrl beml on coupler and draft gear , training manual system/ technical manuals operation manuals