ISO 21009-2:2024

ISO 21009-2:2024

September 2024
International standard Current

Cryogenic vessels - Static vacuum-insulated vessels - Part 2: Operational requirements

This document specifies operational requirements for static vacuum insulated vessels designed for a maximum allowable pressure of more than 50 kPa (0,5 bar). It can also be used as a guideline for vessels designed for a maximum allowable pressure of less than 50 kPa (0,5 bar).This document applies to vessels designed for cryogenic fluids specified in ISO 21009-1.Static cryogenic vessels are often partly equipped by the manufacturer, but can be installed or re- installed by another party, such as the operator, user or owner.NOTE 1        For the installation of these vessels, additional requirements can apply.NOTE 2        Some requirements of this document can be covered by local regulations, e.g. safety distances, occupational safety and health. NOTE 3        Additional requirements can apply to the operation of large scale and field-fabricated vessels.

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Main informations

Collections

International ISO standards

Publication date

September 2024

Number of pages

16 p.

Reference

ISO 21009-2:2024

ICS Codes

23.020.40   Cryogenic vessels

Print number

1
Sumary
Cryogenic vessels - Static vacuum-insulated vessels - Part 2: Operational requirements

This document specifies operational requirements for static vacuum insulated vessels designed for a maximum allowable pressure of more than 50 kPa (0,5 bar). It can also be used as a guideline for vessels designed for a maximum allowable pressure of less than 50 kPa (0,5 bar).

This document applies to vessels designed for cryogenic fluids specified in ISO 21009-1.

Static cryogenic vessels are often partly equipped by the manufacturer, but can be installed or re- installed by another party, such as the operator, user or owner.

NOTE 1        For the installation of these vessels, additional requirements can apply.

NOTE 2        Some requirements of this document can be covered by local regulations, e.g. safety distances, occupational safety and health.

NOTE 3        Additional requirements can apply to the operation of large scale and field-fabricated vessels.

Replaced standards (1)
ISO 21009-2:2015
December 2015
International standard Cancelled
Cryogenic vessels - Static vacuum insulated vessels - Part 2 : operational requirements

ISO 21009-2:2015 specifies operational requirements for static vacuum insulated vessels designed for a maximum allowable pressure of more than 50 kPa (0,5 bar). It may also be used as a guideline for vessels designed for a maximum allowable pressure of less than 50 kPa (0,5 bar). ISO 21009-2:2015 applies to vessels designed for cryogenic fluids specified in ISO 21009‑1. Static cryogenic vessels are often partly equipped by the manufacturer, but may be installed or re-installed by another party, such as the operator, user or owner. NOTE 1 For the installation of these vessels, additional requirements can apply; these are defined in specific regulations. NOTE 2 Some requirements of this standard can be covered by local regulations, e.g. safety distances, occupational safety and health. Where there is a conflict between the requirements of this International Standard and any applicable local regulation, the local regulation always takes precedence.

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