**Nā Palapala Hōʻoia Palekana no ka Wai Inu**:
- Kelemānia: Ua hala iā KTW - BWGL (ua uhi ka palapala hōʻoia i nā kahua o nā lako hoʻomaʻemaʻe a me nā lako hoʻomaʻemaʻe wai), nā palapala hōʻoia W270, a me W534, kūpono no nā mea e pili ana i ka wai inu.
- USA: Kūlike me ke kūlana NSF61 (National Sanitation Foundation), i hoʻohana ʻia no nā ʻāpana o nā ʻōnaehana wai inu.
- UK: Ua hala i nā palapala hōʻoia WRAS/WRC, kūpono no nā lako wai inu (Water Research Centre).
- Netherlands: Loaʻa iā ia ka palapala hōʻoia Kiwa, e hoʻokō ana i nā koi no nā mea e pili ana i ka wai inu.
- ʻAukekulelia/Aoʻao Aotearoa: Kūlike me ke kūlana AS NZS4020, kūpono no nā mea i pili i ka wai.
- Austria: Ua hala i ka palapala hōʻoia Ö - NORM/LMG, e hōʻoiaʻiʻo ana i ka palekana o ka wai inu.
**Nā Hoʻāʻo Pale ʻAna i ke Ahi**: UL94 - HB (HB - pae pale ʻana i ke ahi), UL94 - V0 (V0 - pae pale ʻana i ke ahi)
**Nā Kūlana ʻOihana Kinoea**:
- Kelemānia: Ua hala i ka palapala hōʻoia DVGW (ma muli o nā palapala hōʻoia sila kinoea EN549/EN682)
- ʻEulopa: Kūlike me ke kūlana EN681 - 1, kūpono no nā sila laholio i nā lako kinoea.
**Nā Hoʻāʻo SGS**: Ua kūlike nā hoʻāʻo no nā phthalates, REACH - nā mea SVHC, dicumyl peroxide, a me nā mea ʻē aʻe i nā kūlana.
**Nā Palapala Hōʻoia no nā Mea Hoʻopili Meaʻai**:
- ʻAmelika Hui Pū ʻIa: FDA
- Kelemānia: LFGB
- ʻEulopa: EN681 - 1 palapala hōʻoia, kūpono no nā sila i ka ʻoihana meaʻai.
**Ka Hoʻokō ʻana me nā Kuhikuhi Kaiapuni**:
- REACH (Kakau Inoa, Loiloi, ʻAe ʻia a me ka Pale ʻana o nā Kemika ma ka EU)
- ROHS (Kapalena o nā Mea Pōʻino)
- PAHS (Nā Hydrocarbons ʻAla Polycyclic)
- ʻAʻole i ʻike ʻia nā Phthalates (DEHP, DBP, BBP, a pēlā aku)
- PFOS/PFOA (Nā Mea No kēlā me kēia - a me Polyfluoroalkyl)
**Nā Palapala Hōʻoia no nā Mea Hoʻopili Meaʻai (Pono)**:
- Palani: Ua hala i ka palapala hōʻoia ACS, kūpono no nā mea pili i ka meaʻai.
- Iapana: Kūlike me nā kūlana JFSL 370 a me JIS S3200 - 7, hoʻohana ʻia no nā ʻōpala/pahu meaʻai.
- EU: Ua hala i ka palapala hōʻoia REACH - SVHC, e hoʻokō ana i nā koi palekana kemika.
- Kelemānia: Ua hala i nā hoʻokolohua PAK/PAH (Polycyclic Aromatic Hydrocarbons), e hoʻokō ana i nā kūlana mea kaiapuni.
- Kelemānia: Ua hala i ka palapala hōʻoia KTW - UBA - LL, e hōʻoiaʻiʻo ana i ka neʻe haʻahaʻa no ka launa pū ʻana me ka meaʻai.