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1108.3 Test apparatus.
The means used to build up the test pressure shall have either a pressure-limiting device or a pressure-reducing device and a gauge on the outlet side.
1108.4 Declaration.
A certificate of test shall be provided for all systems containing 55 pounds (24.9 kg) or more of refrigerant. The certificate shall give the name of the refrigerant and the field test pressure applied to the high side and the low side of the system. The certification of test shall be signed by the installer and shall be made part of the public record.
1109.1 Testing required.
The following emergency devices and systems shall be periodically tested and the results logged in accordance with the manufacturer's instructions and as required by the Commissioner of the Fire Department:
1. Treatment and flaring systems.
2. Valves and appurtenances necessary to the operation of emergency refrigeration control boxes.
3. Fans and associated equipment intended to operate emergency purge ventilation systems.
4. Detection and alarm systems.
1109.2 Operation.
Operating permits and qualification of operators for refrigeration systems shall comply with the requirements of the New York City Fire Code.
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