000 00404nam a2200133Ia 4500
008 220217s9999 xx 000 0 und d
245 0 _aSpecification for portable carbon dioxide fire extinguishers
260 _aLondon
260 _c1960
_bBritish Standards Institution
490 _aBritish standards
500 _aStandard number: BS 3326
650 _aFire extinguiisher-carbon dioxide
942 _cST
999 _c73066
_d73066