一般用途 大辦公椅檢測

一般用途 大辦公椅檢測項目報價？??解決方案？??檢測周期？??樣品要求？

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BIFMA X5.11-2015一般用途大型乘員辦公椅 - 測試

This standard is intended to provide manufacturers,specifiers, and users with a common basis for evaluating the safety,durability,and structural adequacy of office chairs for large occupants (often referred to as \"users\" throughout this standard).