Specification History

SWS Version Created Specification ID Title Specification Objective Supporting Materials Rationale Status
Version 2020 14/08/2020 - 14:25 5.0105.2b Metal duct support

Support metal ducts with 1/2" wide or greater eighteen gauge metal straps, 12-gauge galvanized wire, or metal rods every 10' or less

Ducts must never contact the ground

Ducts securely supported and protected from corrosion

Black Line
Version 2020 14/08/2020 - 14:25 5.0105.2b Metal duct support

Support metal ducts with 1/2" wide or greater eighteen gauge metal straps, 12-gauge galvanized wire, or metal rods every 10' or less

Ducts must never contact the ground

Ducts securely supported and protected from corrosion

Black Line