a(chn)Ʒc(din)
Ͽڞ45ȵȿͨСЧʸډ͵0.1йʹãܺܶȵ
Ͽڞ45ȵȿͨСЧʸډ͵0.1йʹãܺܶȵ
m;
̼Ó|(yng)Fϳɷ(yng)ͬr(sh)Aݭh(hun)ϏV(yng)ښ⸡ʽܚ
a(chn)ƷҎ(gu)
Ҏ(gu)mm | (sh)Hߴ ֱߣmm | ȱem2/m3 | ѷe(g)(sh) n/m3 | ѷeܶ kg/m3 | |
25 | 2525 | 228 | 81500 | 98 | |
50 | 5050 | 114 | 11826 | 75 | |
76 | 7676 | 90 | 3420 | 68 | |
(bio)(zhn)HJ/T246-2006 |
ӆ؛֪
ӆ؛Ո(qng)עҎ(gu)