41. Chemical tests for raw and vulcanized rubber. Determination of extractable sulphur Part 24, (30th September 1990) 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) ↗
42. Chemical tests for raw and vulcanized rubber. Method for determination of dirt content of raw natural rubber Part 8, (31st October 1990) 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) ↗
43. Chemical tests for raw and vulcanized rubber. Method for determination of soap and organic acid content in raw styrene-butadiene rubber Part 9, (30th September 1990) 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) ↗
44. Chemical tests for raw and vulcanized rubber. Method for determination of soap and organic acid in raw styrene-butadiene rubber Part 9, (15th March 1997) 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) ↗
45. Chemical tests for raw and vulcanized rubber. Method for determination of sulfide sulfur content Part 25, (15th June 1996) 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) ↗
46. Chemical tests for raw and vulcanized rubber. Method for determination of sulphide sulphur content Part 25, (31st July 1990) 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) ↗
47. Chemical tests for raw and vulcanized rubber. Methods for determination of carbon black content Part 14, (15th May 1996) 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) ↗
48. Chemical tests for raw and vulcanized rubber. Methods for determination of carbon black content Part 14, (31st July 1990) 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) ↗
49. Crude petroleum and fuel oils. Determination of sediment. Extraction method. (15th July 1999) 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) ↗
50. Determination of existent gum in fuels by jet evaporation. (31st March 1976) 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) ↗