Tender For corrigendum : supply of auto telephone exchange with operating console and accessories in a rack , main distribution frame , nwt ip22 flush mount telephone , nwt ip22 bulkhead telephone , nwt ip22 bulkhead telephone with speaker, handset, and rosette box , wt ip45 bulkhead mount telephone , explosion proof bulkhead mount telephone , nwt ip22 bulkhead mount telephone with speaker and handset and rosette box inside ip56 wt canopy for weather deck spaces , nwt ip22 bulkhead mount telephone with speaker, handset inside ip56 wt canopy portable type with handle for connecting to sockets in weather deck as and when required , explosion proof bulkhead mount telephone with handset , outdoor type ip56 telephone sockets , outdoor type ip56 telephone 4 way shore connection box , 2x24 way junction boxes , 24 way junction box , ups with battery bank , installation and commissioning material , on board spares , drawings and documentation , stw ,commissioning and hats , training , cost of extended warranty
Tender For supply of single frequency transducer , trans receiver , display unit , flush mounted transducer steel tank , matching box , water tight junctions boxes, cable connectors, glands, interface converters, power supply converter with auto transfer switch, nmea buffer , transducer cable , special cables , accessories and installation material , on board sapres , special tools , any other items required , documentation , service engineer charges