Section 09 Wood and articles of wood; wood charcoal; cork and articles of cork; manufactures of straw, of esparto or of other plaiting materials; basketware and wickerwork 44 Wood and articles of wood; wood charcoal 44 18 Builders' joinery and carpentry of wood, including cellular wood panel s, assembled parquet panels, shingles and shakes. 44 18 81 Glue-laminated timber (glulam) 44 18 81 00 Glue-laminated timber (glulam) Commodity Code Description 44 18 81 00 000 Glue-laminated timber (glulam)