Tender For hiring of services for annual maintenance contract of fdas (i.e. fire detection and alarm system) and gdas (i.e. gas detection and alarm system) at india government mint, kolkata
Tender For supply of plc battery type - ta 521 c3 3volt lithium , plc batt ery type ta 541 a2 3volt lithium , plc lithium battery 3.6 v nominal capacity: 2100--2400 mah non rechargeable battery