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BS EN 60684-3-123 and 124:1995 Specification for flexible insulating sleeving. Part 3. Specification requirements for individual types of sleeving - Sheet 123 and 124. Extruded silicone sleeving, general purpose

Other Titles Withdrawn Description Printed version of this is available at library. To request, please e-mail to referencepk@usm.my and include a copy of this record in your e-mail. Abstract This standard gives the requirements for two types of non-heat-shrinkable sleeving, without defined burning properties, extruded from silicone elastomer. They are distinguished principally by volatile content. Sleeving of this type is normally available in bore sizes up to 25 mm and in a range of wall thickness between 0,1 mm and 2 mm. National standards may select a restricted list of preferred combinations of bore diameter and wall thickness. It has been found that for some combinations of bore diameter and wall thickness the flammability requirements contained in IEC 684-3-121 and 122 are very difficult to meet while still maintaining other properties at the required level. Sheets 123 and 124 cover materials similar to those in sheets 121 and 122 but omit the flammability requirements, thus enabling such materials to be specified. No changes to dimensional requirements, or to electrical or physical properties other than flammability are specified. Sleeving of this type is normally available in the following opaque colours: Black, blue, brown, grey, green, orange, pink, red, violet, white, yellow and green/yellow. It is also available in colourless translucent form.

Contributor(s): MAR - Data Entry Person Primary Item Type: British Standard Identifiers: ISBN 0580243257 ICS 29.035.20 Plastics and rubber insulating materials Language: English Subject Keywords: Temperature; Diameter; Flexible materials; Testing conditions; Sleeving (electrical); Grades (quality); Thickness; Silicone rubber; Designations; Environment (working); Silicones; Electrical insulation; Performance testing; Electrical insulating materials; Cable sheaths; Electrical resistance; Solid electrical insulating materials; Dimensional tolerances; Breakdown voltage First presented to the public: 5/12/2023 Original Publication Date: 8/15/1995 Previously Published By: British Standards Institution Place Of Publication: London, United Kingdom Citation: Extents: Number of Pages - 10 License Grantor / Date Granted:   / ( View License ) Date Deposited 2023-05-12 12:14:57.619 Submitter: Muhamad Azmil Ramli

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