The ductwork shall be constructed of sheet steel having a minimum thickness of 0 0187 inch 0 4712 mm no.
Imc sheet metal.
26 gage and in accor dance with smacna duct construction standards.
International mechanical code 2018 imc 2018 chapter 1 scope and administration chapter 2 definitions chapter 3 general regulations chapter 4 ventilation.
This is why imc s manufacturing process is engineered to produce the hot rolled and fine grained copper which is preferred in end user processes.
Is a precision sheet metal manufacturing and engineering shop located just south of portland oregon in the city of tualatin.
The ductwork within the shaft shall be designed and installed without offsets.
Imc is iso9001 2008 certified and committed to providing on time and defect free product to our customers.
The international codes i codes are the widely accepted comprehensive set of model codes used in the us and abroad to help ensure the engineering of safe sustainable affordable and resilient structures.
We serve many industries including hi tech medical and military.
Coating and shall be listed to ul safety standard 1242 and manufactured in accordance with ansi c80 6.
Imc is committed to producing the highest quality products in the industry.
Imc is a precision sheet metal manufacturing company located in tualatin or.
Intermediate metal conduit submittal sheet western tube intermediate metal conduit imc provides superior wiring protection in many applications.
We are here to serve all your sheet metal manufacturing engineering and integrated assembly needs.
Each step of imc s high speed production is closely and continuously computer monitored from analytical testing of raw feed through alloying and at final quality certification.
It contains approximately 33 less steel than conventional rigid metal conduit and is available in trade sizes 4.
To specify imc include the following.
Round metallic ducts shall be mechanically fastened by means of not less than three sheet metal screws or rivets spaced equally around the joint.
Imc shall be hot galvanized steel o d.
Integrated metal components inc.
The international code council icc is a non profit organization dedicated to developing model codes and standards used in the design build and compliance process.
