ObsoleteGo to latest versionQX/T 255-2020

QX/T 255-2015Weather grade of heating system management (English PDF)

供暖气象等级

QX/T 255 | Evolution and historical versions

Std ID	Title	Status
QX/T 255-2020	Heating level	Valid
QX/T 255-2015	Weather grade of heating system management	Obsolete

QX/T 255-2015 is obsolete. It has been replaced by QX/T 255-2020. This page sells the obsolete edition, for projects and contracts that still cite it.

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Level / Type

National · Recommended

Issue date

January 26, 2015

Implementation date

May 1, 2015

Scope

QX/T 255-2015 is the English-translated version of 供暖气象等级.

QX/T 255-2015 is the Chinese industry standard "Weather grade of heating system management". It was issued on January 26, 2015, and took effect on May 1, 2015. It is obsolete: it has been replaced by QX/T 255-2020.

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Document preview — QX/T 255-2015

Document data

1 Document data

Sector: National Recommended (industry standard).

Date of issue: 2015-01-26.

Date of implementation: 2015-05-01.

Status: obsolete, replaced by QX/T 255-2020.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.

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