BS 7456:1991-填充聚氨酯（PUR）泡沫系统的空心墙（带砌体或混凝土内外叶片）稳定和隔热实施规程-国家数字标准馆

现行 BS 7456:1991

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Code of practice for stabilization and thermal insulation of cavity walls (with masonry or concrete inner and outer leaves) by filling with polyurethane (PUR) foam systems 填充聚氨酯（PUR）泡沫系统的空心墙（带砌体或混凝土内外叶片）稳定和隔热实施规程

发布日期： 1991-09-30

保温砌体空心墙的最佳程序。交叉引用:BS 5440:第1BS 5628部分:第3BS 5750部分:第2BS 6336BS 7457BS 8208部分:第1EE布线法规健康和安全执行，指导说明EH 16-异氰酸酯的毒性和使用健康和安全执行文件MDHS 49:空气中异氰酸酯的测定方法

Optimum procedure for insulating masonry cavity walls.Cross References:BS 5440:Part 1BS 5628:Part 3BS 5750:Part 2BS 6336BS 7457BS 8208:Part 1IEE Wiring RegulationsHealth and Safety Executive, Guidance Note EH 16 - Toxicity and use of isocyanatesHealth and Safety Executive document MDHS 49:Method for the determination of isocyanate in air

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发布单位或类别：英国-英国标准学会

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现行

BS 5618-1985

Code of practice for thermal insulation of cavity walls (with masonry or concrete inner and outer leaves) by filling with urea-formaldehyde (UF) foam systems
用脲醛（UF）泡沫系统填充空心墙（带砖石或混凝土内外叶片）隔热的实施规程

1985-07-31