1541. Welding consumables. Wire electrodes and deposits for gas shielded metal arc welding of non alloy and fine grain steels. Classification. (15th March 1995) 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) ↗
1542. Specification for loaded printed wire boards (conformal coatings). Definitions, classification and general requirements Part 1, (15th March 1995) 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) ↗
1543. Workplace atmospheres. General requirements for the performance of procedures for the measurement of chemical agents. (15th December 1994) 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) ↗
1544. Industrial automation: shop floor production. Application of the reference model for standardization and methodology Part 2, (31st October 1991) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (54 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1545. Environmental testing. General and guidance Part 1, (15th June 1995) 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) ↗
1546. Designation system for steel: additional symbols for steel names (ECISS Information Circular 10). (15th October 1993) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (32 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1547. Glossary of terms and classification relating to agricultural machinery and implements. Power and tractive units Part 1, (15th June 1994) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (38 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1548. Biological evaluation of medical devices. Selection of tests for interactions with blood Part 4, (15th April 1994) 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) ↗
1549. Classification of environmental conditions. Classification of groups of environmental parameters and their severities. Classification of environmental conditions. Classification of groups of environmental parameters and their severities. Transportation Part 3-2, (29th November 1991) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (42 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1550. Unshaped refractory products. Introduction and definitions Part 1, (15th February 1995) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (20 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗