Normas BSI
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BSI
BSI
21/30437438 DC
En Vigor
2021-04-30
BS EN IEC 61557-14. Electrical safety in low voltage distribution
systems up to 1 000 V a.c and 1 500 V d.c. Equipment for testing,
measuring or monitoring of protective measures. Part 14. Equipment for
testing the safety of electrical equipment for machinery
BSI
BS 1728-6:1955
En Vigor
1955-02-28
Methods for the analysis of aluminium and aluminium alloys.
Determination of iron (volumetric: titanous chloride method)
BSI
BSI
BS 5677:1979, IEC 60327:1971
En Vigor
1978-12-29
Method (precision) for pressure calibration of one-inch standard
condenser microphones by the reciprocity technique
BSI
BS A 273:1978
En Vigor
1978-01-31
Specification for gauging practice for 100° countersunk head fasteners
for flushness control
BSI
BS 9940-03.0:1983, IEC 60115-5:1982, QC 400300:1982
En Vigor
1983-10-31
Harmonized system of quality assessment for electronic components. Fixed
resistors for use in electronic equipment. Sectional specification:
fixed precision resistors
BSI
20/30380014 DC
En Vigor
2020-05-05
BS ISO 13091-1 AMD2. Mechanical vibration. Vibrotactile perception
thresholds for the assessment of nerve dysfunction. Part 1. Methods of
measurement at the fingertips
BSI
19/30383755 DC
En Vigor
2019-01-21
Particulate materials — Sampling and sample splitting for the
determination of particulate properties AMENDMENT 1
BSI
13/30289769 DC
En Vigor
2013-11-04
BS EN 12697-48. Bituminous mixtures. Test methods for hot mix asphalt.
Part 48. Interlayer Bonding
BSI
16/30330898 DC
En Vigor
2016-08-30
BS ISO/IEC 18477-4. Information technology. Scalable compression and
coding of continuous-tone still images. Part 4. Conformance testing
BSI
18/30366268 DC
En Vigor
2018-04-16
BS ISO/IEC 23003-3 AMD4. Information technology. MPEG audio
technologies. Part 3. Unified speech and audio coding
