IS 3513 : Part 3 : 1989 Specification for Resin Treated Compressed Wood Laminates (Compregs) - Part 3 : For General Purposes

1 Scope

1.1 This standard (Part 3) covers requirements of resin treatedcompressed wood laminates (compregs) for general purposes.

1.2 This standard does not cover the requirements for solidcompressed wood.

2 References

IS 303 :1975Specification for plywood for general purposes

IS 524 :1983Specification for varnish, finishing, exterior,synthetic, air drying

IS 525 :1968Specification for varnish finishing, exterior and general purposes

IS 707 :1976Glossary of terms applicable for timbertechnology and utilization

IS 848 :1974Specification for synthetic resin adhesives forplywood (phenolic and aminoplastic)

IS 1586 :1988Method for Rockwell hardness test for metallicmaterial (Scales A-B-C-D-E-F-G-H-K)

IS 1708 Methodstesting of small clear specimens oftimber

Part 1 :1986Determination of moisture content

Part 2 :1986Determination of specific gravity

Part 8 :1986Determination of compressive strength parallelto grain

Part 9 :1986Determination of compressive strengthperpendicular to grain

Part 11 :1986Determination of shear strength parallel tograin

IS 1734 : Part 9 : 1983 Methods of test for plywood:Determination of tensile strength

IS 1998 :1962Methods of test for thermosetting synthetic resin bonded laminated sheets

IS 3513 : Part 1 :1989 Specification for resin treated compressedwoodlaminates (compreg) :Part 1 For electrical purposes

IS 3513 : Part 4 :1966 Specification for high and medium densitywoodbased laminates (compreg) :Part 4 Sampling and tests