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GB 37488-2019 lָ˼ֵҪx

 ɇlίMh˜ʌIίTƶҘ˜ίlġlָ˼Ҫ󡷣GB 37488-20192019111ʽʩ@험˜ʲִ1996GB 9663~9673-1996GB 16153-1996ϵИ˜ɞ҇lֵָĽyһҘ˜

lָ˼Ҫ󡷣GB 37488-20191996l˜ʣGB 96639673-1996GB 16153-1996zĿ͘˜ֵָlҪָͬͬe]lҪ˹п{ͨLϵylWָ˹ƷþߵķNlWָlָ˼Ҫ󡷣GB 37488-2019njԭϵИ˜ʵnjlWָ˵ĸ
 
 

˜lҪ:

 

•    

•     ҃ȿ՚|

•     ˮ

•     Ӿˮԡˮ

•     п{ͨLϵy

•     Ʒþ

˝MȺLҪȵmȺlȫc1996ϵИ˜˜˜lҪָУ

 

•L

˯Ĺ҃ȿ՚LҪ20m³/(h·) 30/(h·)L10/(h·) 20/(h·)

 

DZ҃ȿ՚΢ﰲȫҪָ˜˜ʌ˯Ĺ҃ȿ՚⼚Ҫɲ2500CFU/30CFU/1500CFU/20CFU/ɲ7000CFU/75CFU/4000CFU/40CFU/

 

•wPM10

1996ϵйl˜ʌڲͬ҃ȿ՚пwҪвͬͨõдlw^չ[^̈꣩܇܇݆œҪ≤0.25mg/Ǽe^CҵҪ≤0.15mg/˜ʌй҃ȿ՚пwֵyһҎ≤0.15mg/

 

•ȩ

1996˜ʌڹ҃ȿ՚мȩҪ≤0.12mg/ȩ^ƤĤaش̼pߕF^̵۸۝ʺ[ʹȰY߿Tl֧[˜ˌȩֵҪй҃ȿ՚мȩM≤0.10mg/Աw

 

•˹Ӿˮ

˹Ӿˮ|ָ˜˜ʶָ^1996˜ʸӇ≤5NTUߵ≤1NTUpH6.58.5{7.07.8係≤1000CFU/mLߵ≤200CFU/mLcȺ≤18/LߵÙz҇Ӿˮֵָ_lMHӾ“ԼWl_ҵֵҪ

 

•ԡˮ

ˮ≤30NTU≤5NTU

c1996ϵИ˜˜˜lҪָУ

 

•҃ȿ՚еıױױ

ױױچέhN|dzõЙCԭϺ܄҃bױױɽƤw⽛MwLڽ|׼ѪСpȫѪpcϵKؚѪlѪ˜˜ʌ҃ȿ՚бױױĝҎ≤0.11mg/ױ≤0.20mg/ױ≤0.20mg/

 

˜˜ʌҪ≤0.16mg/

 

•]lЙCTVOC

TVOCҪԴڽbЙCaƷ͟Ĥ̼^YԼʹ˜˜ʌTVOCҪ≤0.60mg/

 

҃뱵āԴҪǷݵػ뱿Tlΰȼ˜˜ʌ뱵Ҫ≤400Bq/

 

•lݵ

1996˜ʌlݵ҃ȿ՚еİֵҪ˜˜ˌlݵĈ҃ȿ՚аֵҪ≤0.20mg/

 

•򻯚䣨ʹȪĜȪ

˜˜ʌ򻯚Ҫ≤10mg/

 

•¿g҃ȿ՚|

S˂|F˺ܶ͵ĵ¹g̈Ӿ^³Θ˜˜Ҫ¿g҃ȿ՚|GB/T 17216Ҫ

 

•˹Ӿˮ

˜˜ָdzˮָ߀ԭλORPdzˮָ˹ӾˮʹȮ^Еጦ۾ƤwͺϵyһĴ̼ȵֵҪ

˜˜ָҪ

 

ȑ≤0.4mg/L߀ԭλORP≥650mVᣨöȮcȮr≤50mg/L˹ӾˮϷ՚гó≤0.2mg/u飨THMs≤200μg/L

 

•ԡˮеȷ܊F

ȷ܊FɏV˹ˮԴȻˮԴ˹ˮϵyȷ܊Fֳṩh@ЩϵyԡԡȪԼ{Osˮԡˮȷ܊FȾ˂ܕ뺬ȷ܊FĚz܊F

˜˜ҪԡˮвÙzȷ܊F

 

•п{ͨLϵy

A՚ԼڹĂCݔͿ՚l|˜˜Ҫп{ͨLϵyWS 394п{ͨLϵylҎҪ

 

•޼ƷpHֵ

޼ƷpHֵϸĻWƷcƤw|lкͷƉwƤwƽw^ƤƤWt[Ƥw߿TlȾȲm

˜˜Ҫ޼ƷpHֵ6.5~8.5֮g

 

•ƷþlҪm÷

lҪm÷UйͿ؏ʹcƤwĤȽ|Ʒ

 

•ֹƷþߵĽSɫ

˜˜Ҫ޿Ʒl_߲ÙzSɫЬ_ߵ≤50CFU/50cm2

 

ָc]ָ˷

 

ָˣ

▶   ն

▶   •˯Ĺ

▶   L

▶   ̼

▶  

▶   һ̼

▶   wPM10

▶   ȩ

▶  

▶   ױ

▶   ױ

▶  

▶   򻯚

▶   ¿g҃ȿ՚|

▶   ˮ

▶   ˹Ӿˮ|ָ

▶   ȻӾˮ|ָ

▶   ԡˮȷ܊F

▶   п{ͨLϵy

▶   Ʒþ

 

]ָˣ

▶   ҃Ȝض

▶  

▶   L

▶   Ȼɹϵ

▶   •˯Ĺ

▶  

▶   ]lЙC

▶  

▶   ˹Ӿˮu

▶   ԡˮ

 

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