ObsoleteGo to latest versionCJJ/T 78-2010

CJJ/T 78-1997Standard for drawing of heat-supply engineering (English PDF)

CJJ/T 78 | Evolution and historical versions

Std ID	Title	Status
CJJ/T 78-2010	Drawing standard of heating engineering	Valid
CJJ/T 78-1997	Standard for drawing of heat-supply engineering	Obsolete

CJJ/T 78-1997 is obsolete. It has been replaced by CJJ/T 78-2010. This page sells the obsolete edition, for projects and contracts that still cite it.

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Level / Type

National · Recommended

Scope

CJJ/T 78-1997 (Standard for drawing of heat-supply engineering) is available as an English-translated PDF.

CJJ/T 78-1997 is the Chinese industry standard "Standard for drawing of heat-supply engineering". It is obsolete: it has been replaced by CJJ/T 78-2010.

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Document preview — CJJ/T 78-1997

Document data

1 Document data

Sector: National Recommended (industry standard).

Status: obsolete, replaced by CJJ/T 78-2010.

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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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