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2007-02-13 00:19:22 · 2 answers · asked by Anonymous in Science & Mathematics Chemistry

2 answers

Read all about it here: http://www.aie.org.uk/books/aie_doc_1192.html

2007-02-13 00:29:29 · answer #1 · answered by D M L 4 · 0 0

Sounds like it'ss a British Standard, suggest take a look at the BSI website http://www.bsi-global.com/en/

2007-02-13 08:30:01 · answer #2 · answered by Denzel 4 · 0 0

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