Kuna kiwango saba cha nguvu: A， A， A，paper sizekizuizi cha koncrete kilichotengenezwa， A， A， A， na A Ujumbe wa mifano: kiwango cha nguvu A， kiwango cha tetesi cha bulk B， kilicho juu paper size Kutangaza matumizi ya vizuizi vya ardhi kwa ajili ya kuta ya nje ya nchi kwa kujikandamiza， na ukuta wa sekta ya ndani umejifunga na mabango ya mahusiano Blocks are divided into three levels based on dimensional deviation， appearance quality， volumetric density and compressive strength: excellent product (A)， qualified product (C). Mji wa Iriga Alama ya bidhaa ya kufungiwa: Mark in the order of product name (code ACB)， kiwango cha nguvu， kiwango cha ongezeko， ukubwa maalum， daraja la bidhaa， na namba ya kawaida. Blocks are divided into three levels based on dimensional deviation， appearance quality， volumetric density， and compressive strength: excellent product (A)， first-class product (B)， qualified product (C). Ujumbe wa mifano: kiwango cha nguvu A， kiwango cha tetesi cha bulk B， kilicho juu
Viwango vifuatavyo vinayo vipengele vinavyotengeneza vifaa vya kiwango hiki kwa kutangazwa kwa kiwango hiki. Wakati wa kuchapishwa kwa hali hii， toleo zote zinazoonyesha ni sawa. All standards will be revised， and all parties using this standard should explore the possibility of using the latest versions of the following standards. Tatizo kama vile mapambano yakipiga kelele na kuanguka. Blocks are divided into three levels based on dimensional deviation， appearance quality， volumetric density，paper sizekizuizi， and compressive strength: excellent product (A) first-class product (B)， qualified product (C). huduma ya teknolojia Blogu mbili zinapangwa kwa mujibu wa nguvu zao za kompyuta na ongezeko la ujasiri. Viwango vifuatavyo vinayo vipengele vinavyotengeneza vifaa vya kiwango hiki kwa kutangazwa kwa kiwango hiki. Wakati wa kuchapishwa kwa hali hii， toleo zote zinazoonyesha ni sawa. All standards will be revised， and all parties using this standard should explore the possibility of using the latest versions of the following standards. Ujumbe wa mifano: kiwango cha nguvu A， kiwango cha tetesi cha bulk B， kilicho juu
Blocks are divided into three levels based on dimensional deviation， appearance quality， volumetric density， first-class product (B)， qualified product (C). Utawala wa haki Kuna kiwango saba cha nguvu: A， A， A， A， A， A， na A Sehemu， tafadhali tazama kuwa umbali wa kiwango kikubwa hauwezi kuzidi mita . Kama kituo cha ununuzi kinahitaji vipengele vingine， wanaweza kujadili na kiwanda cha uzalishaji ili kuamua. paper size Kiwango hiki kinatumika kwa vizuizi vilivyopangwa wenyewe (ambavyo kinaitwa kama bloki) vinavyotumiwa kwa kuta na udhalilishaji katika majengo ya kiraia na viwanda. Kuna kiwango sita cha ongezeko la ujazo: B， B， B， B， B na B Viwango vifuatavyo vinayo vipengele vinavyotengeneza vifaa vya kiwango hiki kwa kutangazwa kwa kiwango hiki. Wakati wa kuchapishwa kwa hali hii， toleo zote zinazoonyesha ni sawa. All standards will be revised， and all parties using this standard should explore the possibility of using the latest versions of the following standards.