Số hiệu tiêu chuẩn
ISO 6142
Tên tiêu chuẩn
Gas analysis; Preparation of calibration gas mixtures; Weighing methods
Ngày phát hành
1981-07-00
Tiêu chuẩn tương đương
DIN ISO 6142 (1985-05), IDT * DIN ISO 6142 (1983-10), IDT * 98/122037 DC (1998-04-28), IDT * BS 4559-1.1 (1983-12-30), IDT * NF X20-202 (1979-12-01), IDT * TS 6119 (1988-11-08), IDT * NEN-ISO 6142 (1984), IDT * NEN-ISO 6142:1984 en (1984-04-01), IDT
Thay thế bằng
ISO 6142 (2001-04)
Lịch sử ban hành
ISO 6142 (2001-04)*ISO 6142 * ISO 6142 (2001-04) * ISO 6142 (1981-07)
Từ khóa
Calibration * Gas analysis * Gas mixtures * Gases * Gravimetric analysis * Inspection equipment * Measurement * Ponderal analysis * Production * Test gases * Weight measurement * Weights * Ingredients * Weighing * Testing * Test equipment * Laboratory testing * Testing conditions * Vacuum * Components * Weighing methods