Posted on July 9, 2019July 12, 2019 by Pulse AssentIEC 61158-6-4:2019 Industrial communication networks. Fieldbus specifications Application layer protocol specification. Type 4 elements Link: IEC 61158-6-4:2019 Industrial communication networks. Fieldbus specifications Application layer protocol specification. Type 4 elements Source: BSI Standards Related Posts:Tough new rules confirmed to protect UK telecoms…Households, businesses and organisations off the gas…New measures to boost UK telecoms securityCOP26: UK government launches call to action for…Trade Remedies Authority publishes Corporate and…