1 articles

Tag: ped categories

All articles tagged with "ped categories".

All Cost Estimating Supplier Qualification Digitisation Contracts & Post Award Risk & Resilience Process Excellence RFQ & Tendering Supplier Relationships

Vertical stainless steel compressed air receiver with dished ends on three legs in a plant room, with a safety valve and pressure gauge on its top nozzles

Risk & ResilienceFor everyone

PED Categories: How to Classify Pressure Equipment Under PER 2016

PED and PER 2016 categories run from sound engineering practice to category IV. How fluid group, state, PS and volume set the category, the module and the marking.

8 min read25 Oct 2026