- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
BS 7121-1:2016-TC
BS EN ISO 683-2:2018
BS EN 301549:2021
BS EN 16602-30-11:2022
BS EN 60094-3:1997
Lists and defines the parameters affecting performance and establishes the conditions necessary to agree methods of measurement.
PAS 100:2005
BS EN 1979:1999
BS EN ISO 13758:1997
Identical with IP 395/98.
BS EN 60835-1-4:1997
Applicable to simulated systems or sub-systems.
BS EN 61041-4:1998
Specifies general requirements for the measurement of signal characteristics of playback systems.
BS EN 61223-2-5:1995
BS EN 60835-3-1:1994
To be read in conjunction with Section 1.1 of BS 7573
BS 9940-04.01:1984
BS 9940-03.0:1983
Prescribes preferred ratings and characteristics and selects methods of test and inspection requirements for detail specifications for this type of resistor.
PAS 102:2004
BS EN 60835-3-5:1995
BS EN 60835-3-11:1996
BS EN 60835-2-3:1995
BS EN 60843-2:1995
For 525 line-60 field and 625 line-50 field TV signals.
BS EN 60835-3-7:1996
BS 6783-3:1986
For a cobalt content in the range 0.025% to 2.5% (m/m).
BS 6656:2002
BS 1728-1:1951
Reagents, sampling, test procedures in presence and absence of antimony. Statistical analysis of test results to indicate reproducibility.
BS 3907-6:1969
Soluble zirconium contents 0.1 per cent to 1.0 per cent and insoluble zirconium contents 0.02 per cent to 0.3 per cent. Reagents, sampling methods, test procedure.
BS 5050:1974
Preparation and storage of test samples, determination of silica, fluorine, iron and sodium contents and of aluminium content by gravimetric and atomic absorption methods.
BS 1728-18:1970
Polarographic method for zinc content 0.01 to 0.25 per cent and volumetric method for zinc content 0.10 to 12.0 per cent. Reagents, sampling, test procedure.
BS 5909:1980
Specifies the principle and method for scale adhesion testing for oxygen-free high conductivity copper, primarily for use in electronic devices involving glass to metal seals or other uses requiring an adherent film of copper oxide.
BS 1728-12:1961
Reagents, sampling, test procedure. Silicon content 0.02 to 0.3 per cent.
BS 4359-2:1982
Describes four commonly used methods for determining the permeability surface area of powders.
BS 1748-9:1963
Reagents, sampling, test procedures for zinc content 0.01 to 10 per cent.
BS 5591:1978
Applicable to electrical materials to be immersed in coolants or impregnants. The presence of ionizable soluble organic and/or inorganic materials is confirmed by the increase in volume conductivity of the liquid extract.
BS 4727-2:GR 09:1981
BS 5689-2:1979
Methods of test for varnished fabrics with bases woven from cotton, natural silk or synthetic fibres (including glass) supplied in the form of full width rolls, sheets or tapes slit to various widths.
BS 5649-5:1982
Covers post top columns up to 20 m nominal height and columns with brackets up to 18 m nominal height.
BS 183:1972
Seven tensile strength grades of galvanized steel wire strand in sizes from 1.7 mm to 23.8 mm diameter, intended for purposes including railway signalling strand. Manufacture, mechanical properties, packing.
BS 3618-7:1973
BS 3338-19:1966
Zinc content up to 0.015 per cent. Reagents, sampling methods, test procedure.
BS 3338-18:1966
Aluminium content up to 0.05 per cent. Reagents, sampling methods, test procedure.
BS 3338-21:1983
Describes a procedure for determining cadmium content in various soft solder alloys. The procedure is one giving reliable and reproducible results and is intended for referee analyses, although more convenient and rapid methods are used for routine requirements.
BS 3338-4:1961
Describes the reagents required, recommended methods of sampling and test procedure for the determination of copper in ingot tin and tin-lead solders having a copper content from 0.01 to 0.4 per cent.
BS 3338-2:1961
Describes the reagents required, recommended methods of sampling and test procedure for the determination of tin in ingot tin having a tin content from 99.0 to 99.8 per cent.
BS 3338-10:1961
Describes the reagents required, recommended method of sampling and test procedure for the determination of iron in ingot tin, tin-lead solders and white metal bearing alloys having an iron content up to 0.03 per cent.