121. Electricity metering equipment. General requirements, tests and test conditions. Metering equipment Part 11, (24th March 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (132 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
122. Electricity metering equipment. General requirements, tests and test conditions. Metering equipment Part 11, (9th April 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (128 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
123. Electricity metering equipment. Particular requirements. Static meters for AC active energy (class indexes A, B and C) Part 3, (26th April 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (34 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
124. Electricity metering equipment. Particular requirements. Static meters for AC active energy (classes 0, 1S, 0, 2S and 0, 5S) Part 22, (8th April 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (24 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
125. Electricity metering equipment. Particular requirements. Static meters for AC active energy (classes 0, 5, 1 and 2) Part 21, (4th August 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (26 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
126. Electricity metering equipment. Particular requirements. Static meters for AC active energy (classes 0, 5, 1 and 2) Part 21, (8th April 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (24 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
127. Electricity metering equipment. Particular requirements. Static meters for fundamental component reactive energy (classes 0, 5S, 1S, 1, 2 and 3) Part 24, (4th August 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (30 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
128. Electricity metering equipment. Particular requirements. Static meters for fundamental component reactive energy (classes 0, 5S, 1S, 1, 2 and 3) Part 24, (8th April 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (28 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
129. Electricity metering equipment. Particular requirements. Static meters for reactive energy (classes 2 and 3) Part 23, (5th August 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (26 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
130. Electricity metering equipment. Particular requirements. Static meters for reactive energy (classes 2 and 3) Part 23, (9th April 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (24 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗