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International Standard Category: Irrigation and drainage equipment

NY/T 1139-2006    Technical specifications of productions quality evaluation for single - Stage and single - Suction centrifugal pumps
单级单吸离心泵产品质量评价技术规范;
Category No.:65.060.35 Valid Status:valid
Issued Organization:MOA Issued Date:2006-7-10
Implemented Date:2006-10-1 Abolished Date:
Superseded Standard.: Superseded Date:
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