Sprinkler riser clamp

What’s in this rate

This unit covers Sprinkler riser clamp, measured per each. The sprinkler fitter installs the riser clamp at the floor penetration to carry the FP or standpipe riser. The rate covers the listed material, 3.00% material waste, labor, and small tools. Domestic riser clamps, hangers, firestopping, and bracing are separate units.

Build-up

Labor 0.35 hr × $70.00 wage and burden

$24.50

Material and small tools

$27.13

Direct rate (labor, material, and tools)

$51.63 / EA

Overhead 10% of direct

$5.16

Fee 10% of (direct and overhead)

$5.68

Loaded rate

$62.47 / EA

Related rates

• Four-way seismic brace sprinkler — $233.41 / EA
• Sprinkler branch line restraint — $15.76 / EA

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