Số hiệu tiêu chuẩn
prEN ISO 13968
Tên tiêu chuẩn
Plastics piping and ducting systems - Thermoplastics pipes - Determination of ring flexibility (ISO/DIS 13968:2007)
Ngày phát hành
2007-01-00
Tiêu chuẩn tương đương
DIN EN ISO 13968 (2007-05), IDT * T54-913PR, IDT * ISO/DIS 13968 (2007-01), IDT * OENORM EN ISO 13968 (2007-04-01), IDT
Từ khóa
Annular shape * Circular * Circular form * Creep ratio * Definitions * Deflection * Deformation measurements * Flexibility * Mechanical testing * Pipes * Piping system * Plastic pipelines * Plastic pipes * Plastics * Plastics products * Protective tubes * Strain * Test equipment * Test specimens * Testing * Thermoplastic * Thermoplastic polymers * Plastic tubes