Tender For tender for supply of bch make spares for service shaft and production shaft winder d d m -heavy duty oil tight push button , standard flush type , 30.5 mm dia , colour- red , heavy duty oil tight push button , standard flush type , 30.5 mm dia , colour- green , heavy duty oil tight push button , standard flush type , 30.5 mm dia , colour- black , heavy duty oil tight push button , long actuator type , 30.5 mm dia , colour- red , heavy duty oil tight push button , long actuator type , 30.5 mm dia , colour- green , heavy duty oil tight push button , mushroom head & spring return type , 30.5 mm dia , heavy duty oil tight limit switch , roller lever standard type , 76.2 mm lever , heavy duty oil tight limit switch , roller lever with adjustable lever upto 95.3 mm , heavy duty oil tight limit switch , roller lever standard type , 38 mm lever , heavy duty oil tight push button , mushroom head & turn to release type , heavy duty oil tight limit switch , fork lever off-set roller type , heavy duty oil tight limit switch , top push roller type , with 1no+1nc contacts , multi-function electronics blr timer for 0.1 sec to 10 hours time range , heavy duty oil tight foot switch , shield version type , with 2no+2nc contacts , heavy duty start stop push button station , push button size 30.5 mm dia , heavy duty one push button station , push button size 30.5mm dia , heavy duty two push buttons station , push button size 30.5mm dia , heavy duty three buttons station , push button size 30.5mm dia