Detailed grading rules and full quality requirements are described in GOST 3916.1-96 Simplified Russian plywood grading rules in accordance with GOST 10.55-71 and GOST 3916.1-96 are presented below: Grage BB 10.55-71 Grade B Grade BB Grade CP Grade C 3916.1-96 Grade I Grade II Grade III Grade IV Pin knots Not …
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Product Name: Birch plywood, CNC Birch plywood router Product Specification 1220*2440mm Product thickness: 4mm, 5mm, 6mm, 6.5mm, 8mm, 9mm, 10mm, 12mm, 15mm, 18mm, 20mm, 24mm, 25mm, 30mm Material: Russian Imported Birch Raw Materials Glue, phenolic glue, E0 glue Level C+, C, D+, D, E+, E, B/BB, BB/CP, CP/C Water content …
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