- I-API 5L -46th Line Pipe
- I-API 5CT -11th Casing kunye neTubing
- CSA Z245.1-2022 :Umbhobho wentsimbi
- AS 1074-2018 :Iibhubhu zentsimbi kunye neetubula zenkonzo eqhelekileyo
- I-ASTM A53/A53M -2022
- I-ASTM A106 -2002 iNkcazelo esemgangathweni yoMbhobho weNtsimbi weCarbon ongenamthungo kwiNkonzo yoBubushushu obuphezulu
- I-ASME B36.10 -2022 Umbhobho weNtsimbi odityanisiweyo kunye noQhelekileyo ongenamthungo
- I-ISO 9329-1-1989 Iityhubhu zentsimbi ezingenamthungo ngeenjongo zoxinzelelo Iimeko zonikezelo lobugcisa Icandelo 1
- I-ISO 9329-2-1997 Iityhubhu zentsimbi ezingenamthungo ngeenjongo zoxinzelelo Iimeko zonikezelo lobugcisa Icandelo 2
- I-ISO 9329-3-1997 Iityhubhu zentsimbi ezingenamthungo ngeenjongo zoxinzelelo Iimeko zonikezelo lobugcisa Icandelo 3
- I-ISO 9329-4-1997 Iityhubhu zentsimbi ezingenamthungo ngeenjongo zoxinzelelo Iimeko zonikezelo lobugcisa Icandelo 4
- I-ASTM A334-2016
- I-ASTM A450-2023 :Ucaciso oluQhelekileyo lweeMfuno ngokuBanzi kwiCarbon kunye neLow alloy Steel Tubes
- I-ASTM A312-2022
- I-ASTM A234-2023
- I-ASTM A335-2023 iNkcazelo esemgangathweni yeFerritic Alloy-Steel Pipe engenamthungo yeNkonzo yoBubushushu obuphezulu
- ISO 13703-2-2023
- ISO 13703-3-2023
- ISO 13680-2020
- I-ASTM A333-2018
- ISO 15156-1-2020
- ISO 15156-2-2020
- ISO 15156-3-2020
- ISO 4200-1991
- I-ASTM A210/A210M-2019 iNkcazelo esemgangathweni yeBoiler yentsimbi yeCarbon engenamthungo ePhakathi kunye neeTubhu ze-Superheater
- I-ASTM A192/A192M-2017 iNgcaciso yoMgangatho weMibhobho yeBoiler yentsimbi yeCarbon engenamthungo kwiNkonzo yoxinzelelo oluphezulu
- I-ASTM A700-2019 IsiKhokelo esiQhelekileyo sokuPakisha, ukuMakisha, kunye neendlela zokuLayisha kwiiMveliso zeNtsimbi zoThutho
- I-ASTM A519/A519M-2023 iNkcazelo esemgangathweni yeCarbon engenamthungo kunye ne-alloy Steel Mechanical Tubing
- I-ASTM A513/A513M -2000
- I-ASTM A36/A36M-2019 iNkcazelo esemgangathweni yeCarbon Structural Steel
- I-ASTM A770/A770M-2018
- I-ASTM A501/A501M-2021
- I-ASTM A532/A532M-2023 iNkcazelo esemgangathweni ye-Abrasion-Resistant Cast irons
- I-ASTM A213/A213M-2023
- I-ASTM A516/A516M-2017
- I-ASTM A500/A500M-2023
- I-ASTM A252/A252M-2019 :Ucaciso oluQhelekileyo lweMibhobho yentsimbi eDidiweyo nengenamthungo
- ASME B36.19 - 2022 :Umbhobho weNtsimbi oDidiweyo kwaye ongenaMthungo
- I-SAE J403-2001 :IiNtengo zeMichiza ye-SAE Carbon Steels
- I-JIS G 3452-2019: Imibhobho yentsimbi yekhabhoni yombhobho oqhelekileyo
- I-JIS G 3461-2019: Iityhubhu zentsimbi zekhabhoni kwibhoyila kunye nokutshintsha ubushushu
- I-JIS G 3125-2021 :Umhlwa ophezulu womoya wokumelana neentsimbi eziqengqelekayo
- I-JIS G 3455-2020: Imibhobho yentsimbi yeCarbon yenkonzo yoxinzelelo oluphezulu
- I-JIS G 3462-2019: Iityhubhu zentsimbi ye-alloy kwibhoyili kunye nokutshintsha ubushushu
- I-JIS G 3456-2019: Imibhobho yentsimbi yeCarbon yenkonzo yobushushu obuphezulu
- I-JIS G 3454-2017 :Iibhobho zensimbi zekhabhoni zenkonzo yoxinzelelo
- I-JIS G 3444-2021: Iityhubhu zentsimbi zeCarbon zesakhiwo ngokubanzi
- I-TS EN 10219-1-2006 Amacandelo entsimbi edityanisiweyo edityanisiweyo yentsimbi -Icandelo 1
- I-DIN EN 10210-2-2019: Intsimbi eshushu egqityiweyo yokwakhiwa kwamacandelo angenanto-Icandelo 2
- I-TS EN 10025-1-2004 Iimveliso ezishushu eziqengqelekayo zentsimbi yesakhiwo, Iimeko zokuhanjiswa kwezobugcisa ngokubanzi
- I-BS EN 10025-2-2019
- I-BS EN 10025-3-2019
- I-BS EN 10025-4-2022
- I-BS EN 10025-5-2019
- I-BS EN 10025-6-2022
- I-BS EN 10216-1-2013
- I-BS EN 10216-3-2013
- I-BS EN 10216-4-2013
- I-TS EN 10255-2004 Iityhubhu zentsimbi ezingaxutywanga zilungele ukuwelda kunye nentambo.Iimeko zokunikezelwa kobugcisa
- I-TS EN 10220-2002 Iityhubhu zentsimbi ezingenamthungo kunye ne-welded.Imilinganiselo kunye nobunzima ngobude beyunithi nganye
- I-BS EN 10297-1-2003
- I-DIN EN 10210-2-2019
- I-BS EN 10219-1-2016
- I-BS EN 10219-2-2019
- I-BS EN 10219-3-2020
- I-BS EN 10224-2002
- BS 3604-2-1991
- GB/T 9711-2023
- GB/T 3087-2022
- GB/T 13793-2016
- GB/T 5310-2023
- GB/T 8163-2018
- GB/T 8162-2018
- GB/T 9948-2013
- GB/T 9808-2023
- GB/T 2102-2022
- GB/T 17396-2022
- GB/T 3639-2021
- GB/T 3091-2015
- I-GOST 8732-1978 :Imibhobho yentsimbi engenamthungo eshushu.Uluhlu lweesayizi
- I-GOST 380-2005 : Umgangatho oqhelekileyo we-carbon steel.Amabanga
- I-GOST 10704-1991
- I-GOST 10705-1993 :Iibhubhu zeSteel Electric-Welded
- I-GOST 10706-2001
- ISO 3183-2019
- I-ASTM A179-2019
- I-ASTM A671-2000
- I-ASTM A672-2014
- I-ASTM A999-2023
- AS 1074-1989 (R2018)
- AS 1074-1989 (R2018)
- AS 1163-2016
- I-BS EN 10210-1 2006
- I-BS EN 10210-2-2019
- I-BS EN 10210-3-2020
- AS 1579 -2001