Số hiệu tiêu chuẩn
EN 12256
Tên tiêu chuẩn
Plastics piping systems - Thermoplastics fittings - Test method for mechanical strength or flexibility of fabricated fittings
Ngày phát hành
1998-05-00
Tiêu chuẩn tương đương
DIN EN 12256 (1998-07), IDT * BS EN 12256 (1998-10-15), IDT * NF T54-939 (1998-08-01), IDT * ISO/DIS 13264 (2009-02), IDT * SN EN 12256 (1998), IDT * OENORM EN 12256 (1998-08-01), IDT * PN-EN 12256 (2001-12-13), IDT * SS-EN 12256 (1998-06-12), IDT * UNE-EN 12256 (1999-07-28), IDT * UNI EN 12256:2000 (2000-06-30), IDT * STN EN 12256 (2001-07-01), IDT * CSN EN 12256 (1999-06-01), IDT * DS/EN 12256 (1998-12-03), IDT * NEN-EN 12256:1998 en (1998-06-01), IDT * SFS-EN 12256:en (2001-07-24), IDT
Từ khóa
Depressurized * Elastic properties (fluids) * Fittings * Handicraft * Mechanical properties * Mechanical testing * Pipes * Piping system * Plastic pipelines * Plastic pipes * Plastics * Qualification tests * Strength of materials * Test equipment * Test specimens * Testing * Thermoplastic polymers * Underground * Underground installations * Plastic tubes