• FM Approvals 1920
Provide PDF Format

Learn More

FM Approvals 1920

  • Pipe Coupling and Fitting for Aboveground Fire Protection Systems
  • standard by FM Approvals, 11/01/2007
  • Publisher: FM Approvals

$25.00$50.00


This standard states Approval criteria for threaded, grooved, welded, flanged, specialized and plain end pipe joining methods and the associated fittings for use in aboverground automatic fire protection systems

Related Products

FM Approvals 1140

FM Approvals 1140

Quick Opening Valves 1/4 Inch through 2 Inch Nominal Size..

$25.00 $50.00

FM Approvals 5320

FM Approvals 5320

Dry Chemical Extinguishing Systems..

$25.00 $50.00

FM Approvals 4450

FM Approvals 4450

Class 1 Insulated Steel Deck Roofs..

$25.00 $50.00

FM Approvals 1221

FM Approvals 1221

Backflow Preventers (Reduced Pressure Principle and Double Check Valve Types)..

$25.00 $50.00