- ISO 7005-1-2011-Imiyoboro ya pine Igice cya 1: Icyuma cya feri ya sisitemu yinganda na serivise rusange
- ISO 7005-2-1988: Ibyuma byuma Igice cya 2: Fata ibyuma
- ISO 7005-3-1988: Icyuma cyuma Igice cya 3: Umuringa wumuringa hamwe na flanges
- ASTM A733-2022
- ASTM A1085 / A1085M-2022
- ASME B16.49 -2023
- ASME B16.47-2020: Ibipimo binini bya Diameter: NPS 26 kugeza kuri NPS 60, Metric / Inch Standard
- ASME B16.5-2020: Ibikoresho byo mu miyoboro n'ibikoresho byahinduwe: NPS 1/2 kugeza kuri NPS 24, Ibipimo / Inch
- JIS B 2220-2012: Umuyoboro w'icyuma
- BS EN 1092-2-2023
- GB / T 12459-2017
- GB / T 29168.1-2021
- GOST 12820-1980
- GOST 12821-1980
- CSA Z245.12-2021: Icyuma
- AS / NZS 1163-2016: Ibice byubatswe byubatswe byubukonje
- AS 2129-2000: Flanges kumiyoboro, indangagaciro na fitingi