Alarm check valve wet system

What’s in this rate

This unit is installing one wet-system alarm check valve with basic trim. The sprinkler fitter sets the valve, connects listed trim piping and gauges as furnished, and leaves the assembly ready for flow and alarm verification. The rate is per each wet alarm check; dry-pipe valves, swing checks, vane waterflow switches, and inspector test connections are separate units.

Build-up

Labor 4 hr × $70.00 wage and burden

$280.00

Material and small tools

$1,005.10

Direct rate (labor, material, and tools)

$1,285.10 / EA

Overhead 10% of direct

$128.51

Fee 10% of (direct and overhead)

$141.36

Loaded rate

$1,554.97 / EA

Related rates

• Wafer butterfly valve 4 in sprinkler — $502.88 / EA
• Swing check valve sprinkler — $389.74 / EA
• Zone control valve assembly — $1,306.92 / EA

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