1. 管子   大外徑系列。BS 1600的直徑范圍和壁厚分級與ASME B36.10／B36.11相同，BS 3600 基本上等同采用了ISO標準，其直徑范圍和壁厚分級與ISO 4200相同。

  2. 法蘭(lan)標準   法蘭標準同時包括了“美式法蘭”和“歐式法蘭”兩個系列。BS 1560基本上等同采用了ASME標準，其結構形式和密封面形式與ASME B16.5相同；BS 4504基本上等同采用了DIN標準，其結構形式和密封面形式與DIN 2500。

  法國(guo)(guo)和英(ying)國(guo)(guo)采(cai)用的壓力等(deng)級(ji)標準(zhun)類似。

  BS標(biao)(biao)準(zhun)體系中(zhong)常用(yong)的配管(guan)(guan)(guan)設計管(guan)(guan)(guan)道材(cai)料標(biao)(biao)準(zhun)有：BS 1600《石油(you)工(gong)(gong)(gong)業用(yong)鋼管(guan)(guan)(guan)尺寸》、BS3600《承壓用(yong)焊(han)(han)接鋼管(guan)(guan)(guan)和無(wu)縫鋼管(guan)(guan)(guan)的尺寸及單位(wei)長度(du)質(zhi)量》、BS1560《管(guan)(guan)(guan)法(fa)蘭(lan)(lan)(lan)（美式(shi)法(fa)蘭(lan)(lan)(lan)）》、BS 4504《管(guan)(guan)(guan)法(fa)蘭(lan)(lan)(lan)（歐(ou)式(shi)法(fa)蘭(lan)(lan)(lan)）》、BS 1740.1《鍛鋼制管(guan)(guan)(guan)件(jian)》、BS1965《對焊(han)(han)承壓管(guan)(guan)(guan)件(jian)》、BS1640《石油(you)工(gong)(gong)(gong)業用(yong)對焊(han)(han)管(guan)(guan)(guan)件(jian)》、BS 3799《石油(you)工(gong)(gong)(gong)業用(yong)螺(luo)紋及承插焊(han)(han)管(guan)(guan)(guan)件(jian)》等。