DIN EN 6059-303:2018 pdf free.Aerospace series -Electrical cables, installation -Protection sleeves – Test methods -Part 303: Resistance to fluids.
2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 3909, Aerospace series — Test fluids and test methods for electrical and optical components and sub-assemblies EN 6059-100, Aerospace series — Electrical cables, installation — Protection sleeves — Test methods — Part 100: General ISO 1817, Rubber, vulcanized or thermoplastic — Determination of the effect of liquids ISO 11075, Aircraft — De-icing/anti-icing fluids — iSO type I ISO 11078, Aircraft — De-icing/an ti-icing fluids — iSO types Ii, III and IV AS 1241C, Fire Resistant Phosphate Ester Hydraulic Fluid for Aircraft 1) AMS 1424, Deicing/Anti-Icing Fluid, Aircraft, SAE Type 1 1) AMS 1428H, Fluid, Aircraft Deicing/Anti-Icing, Non-Newtonian (Pseudo plastic), SAE Types ii, III, and JV 1) AMS 1476C, Deodorant, Aircraft Toilet 1) ASTM D 740, Standard Specification for Methyl Ethyl Ketone 1) MIL-A-8243D, Anti-icing and de-icing-defrosting fuids 2) MIL-PRF-7870C, Lubricating oil, general purpose, low temperature 2) MIL-PRF-23699F, Lubricating oil, aircraft turbine engine, synthetic base, NATO code number 0-1562) MIL-PRF-87937D, Cleaning compound, aerospace equipment 2) 3 Preparation of specimens A specimen with a maximum length of 600 mm is taken from a finished sleeve. 4 Apparatus . A bath suitable for immersing the specimen in the fluids and at the temperature specified in Clause 6 and the product standard. Standard equipment for measuring the inner diameter and expandable range. 5 Method Immerse one specimen, with the one end 150 mm above the surface, in each of the fluids listed in Table 1 or 2 plus those product standard for a period of 24 h at the test temperature specified in Table 1.  Remove the specimen and allow to cool at room temperature in free air for at least 1 h. Examine the sample and carry out any post tests as specified in the product standard.  6 Test fluids . All materials shall be tested in accordance with one of the following: 7 Requirements 7.1 Woven and fabric based sleeves All specimens shall meet the dimensions and expanding range as specified in the product standard. No damage or broken tows (multifilament fibres) or fibres (monofilament fibres) shall be found after the test. All specimens shall meet the minimum tensile strength after this test as specified in the product standard. Closures (if present) shall not be damaged. 7.2 Non-woven products All specimens shall satisfy the requirements of the product standard.DIN EN 6059-303 pdf download.