Shandong Provincial Standard of the People's Republic of China
Latest
DB37/ 143-1991
Scope
Requirements and test methods for migration (melting out) of antimony, arsenic, barium, chromium, lead, cadmium, mercury and selenium in polyvinyl chloride films for inflatable toys
DB37/ 143-1991 history
1992DB37/ 143-1991 Safety of polyvinyl chloride film for inflatable toys--Technical conditions for the transfer of certain elements