发布时间:2010-09-28 阅读次数:8212 信息来源:
Good news! Further to my company involved in the development of the domestic Ministry of Transport and the first basalt fiber products on the ministerial standard "Highway Engineering basalt fiber and its products" (JT / T 776-2010) on July 1, 2010, after the official release, the company involved in the development of the second basalt fiber products on the national standard "of basalt fiber roving" GB / T 25045-2010, also recently announced.
Announcement of Newly Approved National Standards of P.R.China
No. 4, 2010(Total 159)
138项 GB/T 25045-2010 Basalt fiber yarn 2010-09-02 2011-05-01