GB/T 15224.3-1994Classification for quality of coal--Classification for calorific value of coal (English PDF)
煤炭质量分级 煤炭发热量分级
GB/T 15224.3 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB/T 15224.3-2022 | Classification for quality of coal - Part 3: Calorific value | Valid |
| GB/T 15224.3-2010 | Classification for quality of coal - Part 3: Calorific value | Obsolete |
| GB/T 15224.3-2004 | Classification for coal quality - Part 3: Calorific value | Obsolete |
| GB/T 15224.3-1994 | Classification for quality of coal--Classification for calorific value of coal | Obsolete |
GB/T 15224.3-1994 is obsolete. It has been replaced by GB/T 15224.3-2004. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
State Bureau of Technical Supervision
Level / Type
National · Recommended
Issue date
September 24, 1994
Implementation date
August 1, 1995
Scope
GB/T 15224.3-1994 is the English-translated version of 煤炭质量分级 煤炭发热量分级.
GB/T 15224.3-1994 is the Chinese national standard "Classification for quality of coal--Classification for calorific value of coal". It was issued on September 24, 1994 by the State Bureau of Technical Supervision, and took effect on August 1, 1995. It is obsolete: it has been replaced by GB/T 15224.3-2004.
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Document preview — GB/T 15224.3-1994
National Standard of the People's Republic of China
Issued by: State Bureau of Technical Supervision
Contents
- Document data
1 Document data
Sector: National standard (Recommended).
Issuing body: State Bureau of Technical Supervision.
Date of issue: 1994-09-24.
Date of implementation: 1995-08-01.
Status: obsolete, replaced by GB/T 15224.3-2004.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
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Related Standards
GB/T 15224.2-1994 — Classification for quality of coal--Classification for sulphur content of coal
GB/T 15224.2-2004 — Classification for coal quality - Part 2: Sulfur content
GB/T 15224.2-2010 — Classification for quality of coal - Part 2: Sulfur content
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GB/T 15224.3-1994
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