This standard specifies the technical requirements, test methods, inspection rules, packaging and storage requirements for hand-held metal detectors. This standard is applicable to hand-held metal detectors for checking metal weapons and metal contraband. Hand-held metal detectors for other purposes can refer to this standard.
GB 12899-2003 history
2018GB 12899-2018 General specification for hand-held metal detector
2003GB 12899-2003 General specification for hand-held metal detector
1991GB 12899-1991 Specification for hand-held metal detectors