GOST 21397-1981 PDF

Scope: This standard applies to a set of standard samples intended for setting flaw detectors according to conventional sensitivity

GOST 21397-1981 Referenced Document

GOST 10354-1982 Polyethylene film. Specifications*， 1982-04-19 Update
GOST 10905-1986 Surface plates and face-plates. Specifications*， 1986-04-19 Update
GOST 14192-1977 Marking of cargo
GOST 15150-1969 Machines, instruments and other industrial products. Modifications for different climatic regions. Categories, operating, storage and transportation conditions as to environment climatic aspects influence
GOST 166-1989 Vernier callipers. Specifications*， 1989-04-19 Update
GOST 21401-1975 Plain limit gauges for dimensions up to 500 mm. Required dimensions
GOST 3282-1974 General-purpose low-carbon steel wire. Specifications
GOST 3560-1973 Package steel strip. Specifications
GOST 4784-1974 Wrought aluminium and aluminium alloys. Grades
GOST 515-1977 Bituminized and tarred packing paper. Specifications
GOST 5378-1988 Vernier protractors. Specifications*， 1988-04-19 Update
GOST 577-1968 Clock-type dial indicators graduated in unit divisions of 0,01 mm. Specifications
GOST 5959-1980 Uncollapsable wooden sheet material boxes for weights to 200 kg mass. General specifications
GOST 9038-1990 Gauge blocks. Specifications*， 1990-04-19 Update

1981 GOST 21397-1981 Non-destructive testing. Set of standard samples for ultrasonic testing semi-finished and aluminium alloy products. Specifications
0000 GOST 21397-1975