GB/T 2988-2004
High-alumina refractory bricks
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π References & Relations / εΌη¨δΈε ³θ
normative_reference
GB/T 10324
normative_reference
GB/T 10325-2001
normative_reference
GB/T 10326-2001
normative_reference
GB/T 16546-1996
normative_reference
GB/T 2992
normative_reference
GB/T 2997-200
normative_reference
GB/T 5072
normative_reference
GB/T 5988
normative_reference
GB/T 6900.
normative_reference
GB/T 7321
normative_reference
YB/T 370-1995