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BS PD CEN ISO/TR 20659‑2:2024 Rheological test methods. Fundamentals...

BS PD ISO/IEC TS 18013‑7:2024 Historical[ Withdrawn ] Personal...

BS PD ISO/TS 20790:2024 Oil and gas industries including lower carbon...

BS PD CEN ISO/TR 8124‑8:2024 Safety of toys - Age determination. First...

BS PD ISO/IEC TS 8236-2:2025 Information technology. Provisioning,...

BS PD CEN/TR 14380:2024 Lighting applications. Tunnel lighting standard...


BS PD CEN/TR 16389:2025 Automotive fuels. Paraffinic diesel fuel and...
IEC 60068-2-13 (1983-01) IEC 60068-2-13:1983 Basic environmental testing procedures - Part 2-13: Tests - Test M: Low air pressure
IEC 60489-1 (1983-01) IEC 60489-1:1983 Methods of measurement for radio equipment used in the mobile services. Part 1: General definitions and standard conditions of measurement
IEC 60068-2-49 (1983-01) IEC 60068-2-49:1983 Basic environmental testing procedures - Part 2-49: Tests - Guidance to test Kc: Sulphur dioxide test for contacts and connections
IEC 60118-5 (1983-01) IEC 60118-5:1983 Hearing aids. Part 5: Nipples for insert earphones
IEC 60115-4-1 (1983-01) IEC 60115-4-1:1983 Fixed resistors for use in electronic equipment. Part 4: Blank detail specification: Fixed power resistors. Assessment level E
IEC 60115-5-1 (1983-01) IEC 60115-5-1:1983 Fixed resistors for use in electronic equipment. Part 5: Blank detail specification: Fixed precision resistors. Assessment level E
IEC 60115-6 (1983-01) IEC 60115-6:1983 Fixed resistors for use in electronic equipment. Part 6: Sectional specification Fixed resistor networks with individually measurable resistors
IEC 60759 (1983-01) IEC 60759:1983 Standard test procedures for semiconductor X-ray energy spectrometers
IEC 60154-6 (1983-01) IEC 60154-6:1983 Flanges for waveguides. Part 6: Relevant specifications for flanges for medium flat rectangular waveguides
IEC 60169-10 (1983-01) IEC 60169-10:1983 Radio-frequency connectors. Part 10: R.F. coaxial connectors with inner diameter of outer conductor 3 mm (0.12 in) with snap-on coupling - Characteristic impedance 50 ohms (Type SMB)
IEC 60122-2 (1983-01) IEC 60122-2:1983 Quartz crystal units for frequency control and selection - Part 2: Guide to the use of quartz crystal units for frequency control and selection
IEC 60767 (1983-01) IEC 60767:1983 Helical-scan video-tape cassette system using 12.65 mm (0.5 in) magnetic tape on type beta-format