141. Specification for cut business forms and letterheads. (31st January 1985) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (10 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
142. Specification for designation of perforations in industrial plate screens. (28th September 1984) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
143. Specification for flameproof transformers for use in mines. (31st July 1985) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (18 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
144. Specification for harmonized system of quality assessment for electronic components. Blank detail specification. Mercury wetted make contact units for general application. (15th August 1984) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (22 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
145. Specification for harmonized system of quality assessment for electronic components. Blank detail specification. Variable capacitance diode(s). (15th May 1976) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (16 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
146. Specification for harmonized system of quality assessment for electronic components. Blank detail specification: fixed ceramic dielectric capacitors, class 2. (30th March 1984) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (15 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
147. Specification for harmonized system of quality assessment for electronic components. Blank detail specification: fixed metallized polycarbonate film dielectric d.c. capacitors. (15th April 1978) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (9 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
148. Specification for harmonized system of quality assessment for electronic components. Fixed capacitors for use in electronic equipment. Blank detail specification: fixed metallized polyethylene terephthalate film dielectric d.c. capacitors. Assessment level E. (15th January 1984) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
149. Specification for key numbering system and layout charts for keyboards on office machines. (30th September 1980) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
150. Specification for keyboard allocation of graphic characters for data processing. (31st December 1980) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗