Page 94 - Urban Construction Project Management

Calculations must be checked to determine that the sprinkler system has pressure and the correct amount of associated pipe sizes. System will be tested at 1.5 times the normal operating pressure and held for a time. certain period of Check to make sure tamper switch is Check flow gage by noting operational. the gallons per minute (GPM). Check pressure capability and GPM Material specifications must be checked to determine that the proper flame spread rating is given to each piece of material. Material specif

12. Sprinkler Hydraulic calculations Pressure test Sprinkler rig Fire pump 13. Flame and Smoke Density Flame spread Smoke density the Fire stopping Exhibit 3-3 (Continued)

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