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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BS PD ISO/IEC TS 18013‑7:2024 Historical[ Withdrawn ] Personal...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 60487-2-2 Ed. 1.0 b:1981Methods of measurement for equipment used in terrestrial radio-relay systems. Part 2: Measurements for sub-systems. Section Two: Stand-by channel switching equipmentstandard by International Electrotechnical Commission, 01/01/1981
IEC 60487-2-1 Ed. 1.0 b:1981Methods of measurement for equipment used in terrestrial radio-relay systems. Part 2-1: Measurements for sub-systems. Generalstandard by International Electrotechnical Commission, 01/01/1981
IEC 60076-3 Amd.1 Ed. 1.0 en:1981 [ Withdrawn ]Amendment No. 1Amendment by International Electrotechnical Commission, 01/01/1981
IEC 60715 Ed. 1.0 b:1981 [ Withdrawn ]Dimensions of low-voltage switchgear and controlgear. Standardized mounting on rails for mechanical support of electrical devices in switchgear and controlgear installationsstandard by International Electrotechnical Commission, 01/01/1981
IEC 60418-2 Amd.1 Ed. 1.0 b:1981 [ Withdrawn ]Amendment 1 - Variable capacitors. Part 2: Type specification for variable tuning capacitors Type AAmendment by International Electrotechnical Commission, 01/01/1981
IEC 60418-1 Amd.2 Ed. 1.0 b:1981 [ Withdrawn ]Amendment 2 - Variable capacitors. Part 1: Terms and methods of testAmendment by International Electrotechnical Commission, 01/01/1981
IEC 60510-3-1 Ed. 1.0 b:1981Methods of measurement for radio equipment used in satellite earth stations. Part 3: Methods of measurement on combinations of sub-systems. Section One: Generalstandard by International Electrotechnical Commission, 01/01/1981
IEC 60524 Amd.1 Ed. 1.0 b:1981Amendment 1 - Direct-current resistive volt ratio boxesAmendment by International Electrotechnical Commission, 01/01/1981
IEC 60703 Ed. 1.0 b:1981 [ Withdrawn ]Test methods for electroheating installations with electron gunsstandard by International Electrotechnical Commission, 01/01/1981
IEC 60717 Ed. 1.0 b:1981 [ Withdrawn ]Method for determination of the space required by capacitors and resistors with unidirectional terminationsstandard by International Electrotechnical Commission, 01/01/1981
IEC 60618 Amd.1 Ed. 1.0 b:1981Amendment 1 - Inductive voltage dividersAmendment by International Electrotechnical Commission, 01/01/1981
IEC 60068-2-11 Ed. 3.0 b:1981Basic environmental testing procedures - Part 2-11: Tests - Test Ka: Salt miststandard by International Electrotechnical Commission, 01/01/1981