BS ISO 16000-23. Indoor air. Part 23. Performance test for evaluating the reduction of formaldehyde concentrations by sorptive building materials
BS ISO 16000-23 室内空气 第23部分 评估吸附性建筑材料降低甲醛浓度的性能试验
发布日期:
2007-09-25
购买本文件时可获得的所有当前修订均包含在购买本文件中。
All current amendments available at time of purchase are included with the purchase of this document.