The National Roofing Contractors Association (NRCA) has released two safety publications—NRCA Pocket Guide to Safety and The NRCA Safety Manual, Third Edition.
The National Roofing Contractors Association (NRCA) has made its updated volume of The NRCA Roofing Manual, The NRCA Roofing Manual: Metal Panel and SPF Roof Systems—2012, available for pre-order.