Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 24451-2020 |
Low resilience flexible polyurethane cellular plastics 慢回弹软质聚氨酯泡沫塑料 |
China National Standards Low resilience flexible |
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GB/T 24451-2009 |
Low resilience flexible polyether polyurethane cellular plastics 慢回弹软质聚氨酯泡沫塑料 |
China National Standards Low resilience flexible |
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