Safras & Mercado estimates the Brazilian soybean crop at 172.45 MMT, which isa drop of 2.43 MMT from their previous number. Mar 25 Soybeans closed at $9.99 1/4, up 11 3/4 cents, ...

The latest revision to ISA-5.1 also reorganized annexes from the previous 2022 version into separate technical reports. The new technical reports (TRs) are ISA-TR5.1.02, “Instrumentation and Control ...

While ISA-5.1 deals with instrumentation and control content on various engineering drawings, including PFDs and P&IDs, this new TR will provide guidance and examples specific to PFDs and P&IDs.

The 2024 revision of this standard changed the title from Instrumentation Symbols and Identification to Instrumentation and Control Symbols and Identification to emphasize that symbols for control are ...

While ISA-5.1 deals with instrumentation and control content on various engineering drawings, including PFDs and P&IDs, this new TR will provide guidance and examples specific to PFDs and P&IDs.

The new technical reports (TRs) are ISA-TR5.1.02, Instrumentation and Control Identification System Guidelines and ISA-TR5.1.03, Instrumentation and Control Graphic Symbols Guidelines.