Specifies methods for determining strength and stiffness. The different specimens for load-slip characteristics of the contact surface of plate and timber under load parallel and perpendicular to the grain, for plate tensile strength, plate compression strength, and plate shear strength are shown in figures. Load-slip curves are given for shear tests. Annex A specifies a method for testing the nail root in alternate bending.
Số hiệu tiêu chuẩn
ISO 8969
Tên tiêu chuẩn
Timber structures; testing of unilateral punched metal plate fasteners and joints
Ngày phát hành
1990-03-00
Tiêu chuẩn tương đương
BS 6948 (1989-12-31), NEQ
Thay thế cho
ISO/DIS 8969 (1988-08)
Từ khóa
Fasteners * Joints * Mechanical testing * Nail plates * Testing * Tests * Timber construction