The credit requirements apply to composite materials manufactured off-site as well as assembled onsite. This differs from the requirements for EQc4.1 and EQc4.2, which only cover products applied onsite.
Achieving this credit may be necessary if your project is also pursuing the air-testing option of EQc3.2: Construction IAQ Management Plan—Before Occupancy. The use of products that don’t comply with EQc4.4 may cause your project team to fail the air-quality tests.