Protective clothing and equipment for use in violent situations and in training. Footwear. Requirements and test methods
适用范围：This part of BS 7971 specifies construction and performance requirements and test methods for footwear for use by police and prison officers and others who might be exposed to attack and assault in the...
Keyholding and response services. Code of practice
适用范围：This British Standard gives recommendations for the management,staffing and operation of an organization providing keyholding andresponse services on a contracted basis.
Protective clothing and equipment for use in violent situations and in training. Coveralls. Requirements and test methods
适用范围：This part of BS 7971 specifies requirements and test methods for coveralls, including single and two-piece garments, to provide protection against heat and flame and specific liquids, for use by police...
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