Số hiệu tiêu chuẩn
ISO 845
Tên tiêu chuẩn
Cellular rubbers and plastics; Determination of apparent density
Ngày phát hành
1977-12-00
Tiêu chuẩn tương đương
DIN 53420 (1978-12), IDT * NBN T 46-005 (1978), IDT * BS 4370-1 (1968-11-14), IDT * BS 4370-1 (1988-02-29), NEQ * BS 4443-1 (1979-03-30), IDT * BS 4443-1 (1988-02-29), NEQ * NF T56-107 (1976-12-01), IDT * UNI 6349 (1983), MOD * UNE 53215 (1971-08-15), NEQ * TS 767 (1984-06-19), IDT * AMD 3982 (1982), IDT * DS/ISO 845 (1980), IDT * NEN-ISO 845 (1978), IDT * NP-2125 (1983), IDT * SFS-ISO 845 (1984), IDT
Từ khóa
Bulk density * Bushings * Cellular materials * Definitions * Density measurement * Determination * Foamed rubber * Instruments * Interpretations * Materials testing * Methods * Plastics * Rubber * Test specimens * Testing * Tests * Treatment * Vulcanized rubber * Procedures * Rigid * Processes