451. Ships and marine technology. Single rungs and rungs for dog-step ladders. (11th September 2023) 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) ↗
452. Tracked Changes. Road vehicles. Brake linings friction materials. Visual inspection. (11th September 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (124 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
453. Tracked Changes. Ships and marine technology. Single rungs and rungs for dog-step ladders. (21st September 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (37 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
454. BS EN ISO 20537. Footwear. Identification of defects during visual inspection. Vocabulary. (18th September 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (39 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
455. Tracked Changes. Welding. Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded). Quality levels for imperfections. (21st March 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (84 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
456. BS EN ISO 4628-6. Paints and varnishes. Evaluation of quantity and size of defects, and of intensity of uniform changes in appearance. Part 6. Assessment of degree of chalking by tape method (23rd March 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (13 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
457. Welding. Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded). Quality levels for imperfections. (17th March 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) ↗
458. Safety of machinery. Safety-related parts of control systems. General principles for design Part 1, (4th May 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (170 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
459. Corrosion of metals and alloys. Determination of AC corrosion. Protection criteria. (8th January 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (48 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
460. BS ISO 10825-1. Gears. Wear and damage to gear teeth. Part 1. Terminology (21st January 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (72 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗