Ko nga paerewa e kiia ana ko"
He maha nga paerewa mo nga hua maitai i te United States, ko te nuinga ko enei e whai ake nei:
ANSI American paerewa motu
AISI American Institute of Iron and Steel paerewa
ASTM Standard of American Society for Materials and Testing
ASME Paerewa
AMS Aerospace Material Specification (tetahi o nga whakaritenga rawa e whakamahia nuitia ana i roto i te ahumahi aerospace US, i whakawhanakehia e SAE)
API American Petroleum Institute paerewa
Paerewa AWS AWS
SAE SAE Society of Motor Engineers paerewa
MIL Us Paerewa Hoia
QQ tatou paerewa kāwanatanga e hānga ana
Whakapototanga paerewa mo etahi atu whenua
ISO: International Organization for Standardization
BSI: British Standards Institute
DIN: Huinga Paerewa Tiamana
AFNOR: Te Rōpū Wīwī mō te Whakatau Paerewa
JIS: Te Rangahau Paerewa Ahumahi Hapanihi
EN: Paerewa Pakeha
GB: Paerewa a-motu mana o te Repupirita Tangata o Haina
GB/T: Ko te paerewa a-motu e taunaki ana mo te Repupiripia Tangata o Haina
GB/Z: He tuhinga hangarau Aratohu Paerewa Motu o te Tangata o Haina
Nga whakapoto e whakamahia ana
SMLS: He paipa kowiri tira korekore
ERW: Te whakaahuru hiko
EFW: He mea paiherea te whakakotahitanga hiko
SAW: Welding Arc Submerged
SAWL: te toroa arc submerged arc welding Longitudinal
SAWH: He fehokotakinga pewa kua ruku ki raro
SS: kowiri tira
Hononga mutunga e whakamahia ana
Hohepa t. : papatahi te pito
BE : Pipapa pito piko
Miro mutunga Miro
BW: He pito wea te reke
Cap Cap
NPT: Miro paipa motu
Te wa tuku: Noema-23-2021