F(xin)ЈN۵䌍ٵDzϸģӵĸĵֿDZ^ϵõIJ|(zh)ҲNLڿ]ߵ^֮⣬߀ҪJؿ]ߵIJ|(zh)ߡ|(zh)õúò@P(gun)ϵӵĽ@r҂ҪP(gun)C(gu)MЃͯߙzy
ôͯ߿܌a(chn)ΣЩ?
Јϟoa(chn)o|(zh)ϸCԼoa(chn)S·߶|(zh)ߣҲҪُI|(zh)Ƴɵ^ľϩȩUtк|(zh)(jng)|Ƥw^ӵϺ(jng)ϵy(tng)ɓpLˣrܕ(jng)zһЩ|(zh)ƷΣmȻ(dng)rշe۵ö͕֮Kēp
@Nϱ(yng)õĺV֮кܻܶ@N|(zh)ͯ߾͕пܽ|ܻ܉ɔ_Ɖăͯă(ni)ϵy(tng)(ni)ڵƽʧ{(dio)@ͺܿܕͯԻͬrŮͯF(xin)rкܶСϴĕrߣڟˮУ\Ӿ͕ʹܻ]l(f)@ͺM뵽w(ni)
ͯʲô|(zh)
F(xin)ڵߴõͨzԭPPzԭϡPEzԭϡPSzԭPVCzԭϵ
@Щϱ]ж@Щ|ںϳɣӹбȻһЩ@ЩСܱwգ^кԴȪPCPE/ABSȲ һЩPVCԲСhxϚW˘(bio)ʵ߲ܷġԽСԽ(yng)ԓIӵߣԒf˛]к؛؛ˣI߃r߀ǿfһЩ}ġ
õڹɶȺɫrGҪ|(zh)߱F(xin)öࡣ@õͨPVCPPPEԭϱͺй S|(zh)ͨáϡ(UfƷټӹIJ)Ƴ(jng)^ټӹ֮ɫ׃mȻһܱCɫɺõľһȫǹɶȲ ɫrG̶ȲĶǴڰȫ[Įa(chn)Ʒ
fʹPVCPPPEԭɵf^ȫՈλُI
ͯ߰ȫzy(bio)
ҌͯƶЩ(bio)?ӿͯǷϸȫ?
fͯߙzyͲòҏƘ(bio)GB 6675-2014g(sh)Ҏ(gu)@(bio)@(bio)ʏ߅ƬĭƬСͯĔzΣUΠߴȵܡCеȼܡضԪصw(bio)RʹfԔҎ(gu)֮⣬ͯߵa(chn)NMzeVͶVO(jin)ܙz鵽ȫJC漰a(chn)SCİl(f)ŵȵȭh(hun)(ji)Ҳ_ffGB 6675-2014g(sh)Ҏ(gu)ͯߵďa(chn)M߾S(qun)oһһҎ(gu)ҲoσͯߙzyҪ(j)(bio)ʡ
ڃͯЙzyĿشҌ߲кw|(zh)zyĿP(gun)עȃͯ܄к|(zh)zyĿҪᶡS(2-һ)ͯؽк|(zh)zyĿҪR顢^ktU
ͯкwԪصęzy(bio)ʿԅ헣
GB/T 30419-2013 ߲пwԪR^ktUĜy 늸ϵxwԭӰl(f)V
GB/T 26193-2010 ߲пwԪR^ktUĜy 늸ϵxw|(zh)V
GB/T 32603-2016 ߲пwԪRĜy ԭӟɹV
GB/T 32602-2016 ߲пwԪR^ktUĜy ʯītԭշֹV
ͯ߳ϙzy(bio)ИI(y)(bio)QB/T 1095-2018ϼͨüg(sh)lҲ201941̖ʽʩԓ(bio)ԔҎ(gu)ϼ^ȱζY(ji)(gu)|(zh)W(xu)ܵșzyĿM߄tɅSN/T2438.6-2011MߙzҎ(gu) 6֣ߡzy
ڱt(y)҂(j)GB/T 29645-2013 ۱ϩԌϡzyzyҪĿ^ָ(bio)h(hun)ָ(bio)ܶȡw|(zh)(yng)ё(yng)׃ģұȱڛ_ؓ׃ΜضȼܵĿ
ͯߵİȫԣ䌍njӹI(y)؟(z)κx(w)oՓǏԭϵIJُ|(zh)ѿأ߀Ǐa(chn)ӹƷ졣҂Ҫͨ^zyγЧČͯo̎wϵ
D(zhun)d(lin)W(wng)