1. BS 903 Part A3: 1982. Rubber, Vulcanised—Determination of Tear Strength. (Trouser, angle and crescent test pieces.)
2. BS 6899: 1976 Appendix J. Rubber Insulation and Sheath of Electrical Cables. Determination of Tear Resistance. (Cable test pieces.)
3. BS 903 Part A2: 1971. Determination of Tensile Stress-Strain Properties.
4. ISO 816-1983 (E). Rubber, Vulcanised—Determination of Tear Strength of Small Test Pieces. (Delft test pieces.)