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| Chinese National Standard List: Chemical machinery and equipment in general |
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GB/T 7988-1987 Determination of resistance to hot sodium hydroxide of vitreous enamel
Issued on: 1987-06-24 Translation Price(USD): 180.0 |
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GB/T 7995-1987 Air seal test method of glass-lined equipments
Issued on: 1987-06-24 Translation Price(USD): 180.0 |
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GB/T 7989-1987 Determination of resistance to boiling hydrochloric acid of vitreous enamel
Issued on: 1987-07-01 Translation Price(USD): 260.0 |
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GB/T 7990-1987 The impact test method of glass-lined layer
Issued on: 1987-06-24 Translation Price(USD): 180.0 |
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GB/T 7987-1987 The test methods for thermal shock resistance of glass-lined layer
Issued on: 1987-06-24 Translation Price(USD): 180.0 |
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