1 Technical Requirements

3.5. Industry Standards 17. 3.6. Electric Utility Requirements 19. 4. TECHNICAL REQUIREMENTS 19. 4.1. System Descriptions 20. 4.2. Plant Identification System 21 ... control valves shall be specified for a noise level no greater than 90 dBA when measured 3 feet downstream and 3 feet away from the pipe surface. Valve actuators shall use ... ................
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