$10
Preservative-treated pole for supporting use in agriculture
全国木材标准化技术委员会
本标准规定了农作物支护用防腐小径木的材质、载药量、透入度等的要求。
本标准适用于农作物支护用防腐小径木的生产、销售和使用,其他农用防腐木材、竹材亦可参考使用。
This standard is the original Chinese electronic standard.
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