CLT
Species:
Douglas Fir • Western Larch • Engelman Spruce • Sitka Spruce • White Spruce • Lodgepole Pine • Western Hemlock • Noble Fir • Red Fir • Grand Fir • Silver Fir • White Fir
PRG 320 Product Certifications:
SPF – V2M5 • SPF-S – V4M1 • DF/L – V1M2 • HF/WF – V5M1, V5M2