Methods of testing plastics. Other properties-Determination of water vapour transmission rate of plastics films (sachet method)
塑料的试验方法 其他财产 塑料薄膜水蒸气透过率的测定(小袋法)
To be read in conjunction with BS 2782-0Cross References:BS 2782:Part 0ISO 2528Health and Safety at Work etc. Act 1974Replaces methods 513C and 513D of BS 2782:1970.