Shell boilers - Workmanship and construction of pressure parts of the boiler Ingestion-build-54484 WARNING The use of this

WARNING The use of this Standard can involve hazardous materials

Note : Weld inspection for typical welding process-induced is not covered in ISO 20769‑1 but weld inspection is included for corrosion/erosion type flaws

Promote continual improvement

measuring efficiency when there are transient flow conditions is not in scope

Shell boilers - Workmanship and construction of pressure parts of the boiler Ingestion-build-54484 WARNING The use of this1 Scope This European Standard specifies requirements for the workmanship and construction of shell boilers as defined in EN 129531. NOTE 1 For other components such as water tube walls, see the EN 12952 series. NOTE 2 For economizers and superheaters, see EN 129534 or EN 129525.