| | Department Issues | Signed Off | Intl |
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Plan approved to modify 23 heads in existing bldg with existing sprinkler system.
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12/13/2007
| SLM |
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Sprinkler modifications exceeding 20 heads shall be isolated and tested at 200 psi for 2 hours. Modifications that cannot be isolated and sprinkler modifications less than 20 heads, shall be tested at system working pressure. (NFPA 13: 16.2.1.4, 16.2.1.5, and 16.2.1.6)
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12/13/2007
| SLM |