The aim of this addendum is to inform WTO Members that the Draft Tanzania Standard; CDC 7 (207) CD 2 Sodium carbonate (Soda ash) – Specification notified in G/TBT/N/TZA/506 entered into force on 01 April 2022 as Tanzania Standard, TZS 2941:2021 Sodium carbonate (Soda ash) –Specification. This specification can be purchased by contacting the TBT NEP through nep@tbs.go.tz
