Force required to break shoulder straps | NF G 92 005:1989 |
Schoolbag determination
Description:
Force required to break shoulder straps. According to NF G 92 005:1989
Standard :NF G 92 005,
Description:
Force required to break shoulder straps. According to NF G 92 005:1989
Force required to break shoulder straps | NF G 92 005:1989 |