eatapeach
Military
- Jun 20, 2013
- 76
Does anyone know where I could find the backup to require the contractor to isolate the unistrut support from the mechanical duct resting on it? I have read this somewhere in a code or manufacturer product data. I am in the USA under the 2021 ICC codes. Section 603.12 kinda supports it but I was thinking there was somewhere else that covers it better maybe SMACNA or NAIMA?