IS 7728 : 1984 Analogue dc current signals for process control systems

1 Scope

1.1 This standard applies to analogue dc current signals used inprocess control systems to transmit information between theelements of systems.

1.2 This standard does not apply to analogue dc current signalsentirely used withn an element.

2 Reference

IS 2 : 1960   Rules forrounding off numerical values