هيئة المواصفات والمقاييس العربية السورية
The Syrian Arab Organization For Standardization & Metrology
4106
27.190,75.160.40
10
National - Accredited - non-mandatory
new
chemical
2024-04-22
Solid biofuels — Fuel specifications and classes — Part 4: Graded wood chips
ISO 17225-4:2021