Home / Standards / GB/T 16412-2009 GB/T 16412-2009 Active Conveyor belts - Propane single burner flammability test method 输送带 丙烷单燃烧器可燃性试验方法 Standard Type GBT ICS 53.040.20 CCS G42 Status 现行 Issue Date 2009-04-24 Implementation 2009-12-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A