MRC:
An indication of the species and grade of the item,and the grading association.CQWY
Species-grade And Grading Association:
Redwood clear redwood inspection service or pine, southern b and better southern pine inspection bureau or cedar, western mouldings west coast lumber inspection bureau or douglas fir mouldings west coast lumber inspection bureau or hem-fir mouldings west coast lumber inspection bureau or hemlock, mountain mouldings west coast lumber inspection bureau or spruce, sitka mouldings west coast lumber inspection bureau or cedar, western standard western wood products association or douglas fir standard western wood products association or douglas-fir, south, interior standard western wood products association or fir, subalpine standard western wood products association or hem-fir standard western wood products association or hemlock, mountain standard western wood products association or larch standard western wood products association or pine, idaho white standard western wood products association or pine, lodgepole standard western wood products association or pine, ponderosa standard western wood products association or pine, sugar standard western wood products association or spruce, engelmann standard western wood products association
MRC:
A measurement of the longest dimension of an item,in distinction from width.CRJD
Random Length:
4 ft and longer, permitting a maximum of 10 percent of the contract line item quantity to be finished in 4 through 7 ft lengths and requiring a min of 60 percent of the item quantity to be furnished in lengths 12 ft and longer
