Letectví a kosmonautika - Teplem smrštitelné tvarované díly - Část 101: Polyolefinové, polotuhé s omezeným nebezpečím požáru - Teplotní rozsah -30 °C až 105 °C - Norma výrobku (Norma k přímému použití jako ČSN).
NORMA vydána dne 1.2.2019
Designation standards: ČSN EN 4840-101
Classification mark: 311841
Catalog number: 506116
Publication date standards: 1.2.2019
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN
This European Standard specifies the required characteristics for heat-shrinkable polyolefin semi-rigid, limited fire hazard heat-shrinkable boots for use in aircraft electrical systems at operating temperatures between -30 °C and 105 °C. The moulded shapes may be supplied with a pre-coated adhesive. Refer to the manufacturers/suppliers for options. A guide to adhesive compatibility is given in Annex A. These moulded shapes are normally supplied in the styles and dimensions given in EN 4840-002 Tables 1 to 22. The colour is normally black. Styles and dimensions other than those specifically listed in EN 4840-002 Tables 1 to 22 may be available as custom items. These items shall be considered to comply with this standard if they comply with the property requirements listed in Table 1 with the exception of dimensions