New Draft PIC/S Annex 1 – Part 4 of 8
In Part 4 of the blog series on the draft revision of Annex 1. We look at Annex 1 Chapter 7 (Utilities), which provides guidance unique to supporting process services, such as water, vacuum, steam and compressed gas systems. Almost half the clauses in this chapter relate to water systems. Readers may also wish to…