13901 fm Li ce ns ed C op y W an g B in , I S O /E X C H A N G E C H IN A S T A N D A R D S , 2 4/ 06 /2 01 0 08 1 7, U nc on tr ol le d C op y, ( c) B S I BRITISH STANDARD BS EN 809 1998 Incorporatin[.]
Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 24/06/2010 08:17, Uncontrolled Copy, (c) BSI BRITISH STANDARD Pumps and pump units for liquids — Common safety requirements ICS 23.080 12&23