Protected: TZS 2374-1: 2020 Handling, Storage, and Distribution of Liquefied Petroleum Gas (LPG) in domestic, commercial, and industrial installations — Code of practice — Part 1: Storage and filling sites for refillable LPG containers of capacity not exceeding150 L

Protected: TZS 2373 2020: Road tankers — Welded Steel Tanks for Liquefied Petroleum Gas (LPG) — Design and Manufacture