(k)ճͿXĤһNɾ۱ϩ;ϩĶӏ(f)Xɵĸ߷Ӿa(chn)Ʒ(qing)ȺᔗU˺я(qing)Ⱥܸ܄θNʩh(hun)ͬr(sh)Ҳǽ;ԵıCa(chn)Ʒкܺõķˮͨ^(gu)1g/m2/24h,m҃(ni)زͬr(sh)(du)ˮܷ܇(yn)Ľ(k)ퟟSƷ܇g
ϵXᷴá(du)ڜضȿƱ^(yn)ĽᷴظЧϟıزʹ(qing)˽ğṤ
ҹ˾2019ُ(gu)ճz(f)O(sh)Ԍ(du)ˮĤĤĤȲz(f)Ѳճ͡ճͲzһ˺_xĤͿԿٰĤNʩλʩٺ(jin)ϿüMNʩ(yng)íh(hun)ҹ˾ճz䷽ӆ͜طVm-40~80ĭh(hun)͜زÓzߜزڻͬr(sh)뿹UVɷzwͺԣcͬȫ^(q)eͨğz
a(chn)Ʒɷ֣X/ϩ/۱ϩ/z/xĤ
1.1
ȣ>0.25mm
L(zhng)50m
(qing):>500N/5cm(Mv
ʣ20%
ᔗU˺я(qing)ȣ>200N
ˮ^(gu):<1g/m2/24h
ʣ>80%
Ƶ°ᷴĤXĤ+(f)ό+۱ϩͨ^(gu)ۏ(f)ϼg(sh)ӉɵġһЧĸᱣخa(chn)ƷǸ(j)Xĵͷʁ(li)(sh)F(xin)ᱣعЧ
“Ƶ°”ᷴĤXĤԷݗıˮԸõø،Nʹáwڱ،ϷXĤ泯ϣЧֹ픰ˮM(jn)ͬr(sh)ߵğݗҲO(sh)ڱ،·XĤ泯£҃(ni)(qing)ıЧ