Construction

Follow SMACNA strategies for HVAC protection that are appropriate to your project. These include items such as the following:

HVAC Protection

Assign an IAQ manager to assist the GC.

Post copies of the IAQ plan in various places around the construction site to ensure that the plan is being followed.

Decide whether HVAC units will be used during construction. If so, ensure that MERV 8 filters have been purchased and are used throughout the site. Remember that any filters used during construction must be replaced prior to occupancy.

The contractor and subs should ensure that SMACNA practices are being followed.

During Construction

Develop a checklist for weekly activities that lists SMACNA guidelines, protection of absorptive material, and use of

The GC distributes the Indoor Air Quality plan outlining procedures and best practices to be distributed to subcontractors prior to the construction phase.

Enabling coordination and communication among the GC, subcontractors, and the design team early in the process can minimize scheduling delays and pushback from subcontractors.