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| 06-2003 |
UL approves NN100 ( IG-100
) as a clean agent fire suppression system |
| 20-2002 |
CNACL,China, approves NN100 |
| 04-2000 |
EPA approves NN100 ( IG-100 ) by
the Federal Register |
| 02-2000 |
NFPA adopts NN100 ( IG-100 ) in NFPA2001-2000 |
| 01-2000 |
Koatsu acquires ISO9001 |
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