【TBT】BOS ISO 7203-3:2019 Fire extinguishing media — Foam concentrates- Part 3: Specification for low-expansion foam concentrates for top application to water-miscible liquids
【TBT】BOS ISO 7203-2:2019 Fire extinguishing media — Foam concentrates-Part 2: Specification for medium- and high-expansion foam concentrates for top application to water-immiscible liquids
【TBT】DUS 2614:2025, Wood Vinegar — Specification, First Edition
2025-11-03
Wood Vinegar : HS Code: 2209 - Vinegar and substitutes for vinegar obtained from acetic acid, ICS Codes: 65.020 - Farming and Forestry, 67.040 - Food products in general and 67.220- Spices and condiments , Food Additives