Part 1 ‑ Substrate (Bare Birch Plywood) Defects (inherited from base veneer) Same core wood defects as standard birch plywood before UV coatingСвеза. No.Defect Description1Pin knots2Sound / intergrown knots (light‑dark)3Partially intergrown knots4Black knots, loose knots, knot‑holes (no bark inclusions)5Close shakes6Open shakes / open veneer splits7Timber‑structure flaws: diagonal grain, swirly grain, burls, bud traces8Inner inbark (light / dark)9Open inbarks10Sound discoloration (false heartwood)11Sound discoloration: streaks …

Complete List of 36 Inspection Defect Items No.Wood & Processing Defects1Pin knots2Knots: sound, intergrown, light and dark3Partially intergrown knots4Black knots, loose knots, knot holes (no bark inclusions)5Close shakes6Open shakes, open splits in spliced veneer7Timber structure flaws (diagonal grain, swirly grain, burls, bud traces)8Flaws in wood (inner inbark, light and dark)9Flaws in wood (open inbarks)10Sound discoloration (false heartwood)11Sound discoloration (streaks, streak …

Board TypeCompliance LevelContactTPCCountryProvince/RegionCity“KRONOSPAN RIVNE”LLC PBPhase 2Contact Person: Dymytruk Vadym Phone: +380 67 745 42 65             Email: rv.office@kronospan.com.uaTPC-39UkraineRivneRivne186 Yen Bai Producing and Trading Company LimitedHWPW-VCPhase 2Phone:+84971120895Contact Person: Mr.Vi Thi Dung Email: dungvi12081995@gmail.comTPC-43ChinaYEN BAI Yen Binh DistrictA K PanelsHWPW-VC Phase 2Contact Person : Dr. Prasanth MA                   Phone: +91 9845436365                                       Email: drprasanthma2001@yahoo.comTPC-37IndiaKarnatakaMangloreA.R. Woodcrafts Private LimitedHWPW-VC Phase 2Contact Person : Mr. Harsh Chopra                        Phone: +91 9992688000                                     Email: harsh_chopra6@rediffmail.comTPC-37IndiaHaryanaYamuna NagarA/S …