Local lumber place (in Massachusetts) was selling what they call a “premium spruce 2×4”. They definitely look better quality than their regular stuff but I’m trying to figure out the stamp. Picture is attached but it looks like “WC LB(R) MILL 699, KD-HT No 2 SC.P-N.SPR(I)GER”. The first part I’m assuming is manufacturer, KD-HT No2 I know, N.SPR I’m guessing is northern spruce but what’s SC.P, (I), and GER? Any opinions on how good these would be?
Listeners write in about ventilation and radon control and ask questions about tightening basement garages, ventilation solutions, and safer paint stripper.
Dig into cutting-edge approaches and decades of proven solutions with total access to our experts and tradespeople.
Start Free Trial NowGet instant access to the latest developments in green building, research, and reports from the field.
Start Free Trial Now
