This standard specifies the requirements for assemblies of highstrength structural bolts and nuts of system hr suitable for preloaded joints with large widths across flats, thread sizes m12 to m36 and property classes 8. Homepagedin standards din en 143996 highstrength structural bolting assemblies for preloading part 6. Highstrength structural bolting assemblies for licensed copy. This standard specifies requirements for assemblies of highstrength structural bolts and nuts of system hv suitable for preloaded joints with large widths across flats, thread sizes m12 to m36 and property classes 10. High strength chamfered washers for steel structure. This part of this european standard specifies, together with pren 143991, the requirements for assemblies of highstrength structural bolts and nuts of system hr suitable for preloaded joints with large widths across flats, thread sizes m12 to m36 and property classes 8. Bs en 14399 1 complete document 2005 edition, october 7, 5.
Typical assemblies to en 14399 include hexagon head bolt hr bolt to en 14399 3, hexagon nut to en 14399 3 and hard washer to en 14399 5 used under nut or en 14399 6 usually used under bolt head. Plain chamfered washers suppliers1 29 en en 143999 2018. Complete document highstrength structural bolting assemblies for preloading part 1. European standard en 199318 norme europeenne europaische norm ics 91. For the time being, the product standards en 143993 to en 143996 are the only european standards which have regard to the general requirements of en 143991. Tali rondelle con indicazioni di carico sono specificate come parte di assiemi di bulloneria strutturale ad alta resistenza di sistemi hr o hv secondo en 143993. They were placed on your computer when you launched this website. We are regularly independently assessed by lrqa, to make sure, that our company is fully comliant with en 14399 requirements. Highstrength structural bolting assemblies for licensed. For the time being, the product standards en 14399 3 to en 14399 6 are the only european standards which have regard to the general requirements of en 14399 1. In our facility in leeds, we can ce approve assembly test to en 143992 hr assemblies from m12 to m36 up to grade 10.
This european standard specifies together with en 14399 1 and en 14399 2, the requirements for assemblies of highstrength structural bolts and nuts of system hv suitable for preloaded joints with large widths across flats, thread sizes m12 to m36 and property classes 10. Standard din en 14399 3 is the german version of en 14399 3. Hrc tension control bolts offer excellent characteristics as shown below. Nonpreloaded structural bolting assemblies according to din. This european standard specifies, together with en 14399 1 and en 14399 2, the requirements for assemblies of highstrength structural bolts and nuts of system hr suitable for preloaded joints with large widths across flats, thread sizes m12 to m36 and property classes 8. Bolts, nuts and double washer uni en 143994 143996 class k1 zinc plated. Note 1 highstrength structural bolting assemblies in accordance with en 143992 to en 1439910 are designed to fulfil the requirements of this european standard. Preload bolt assemblies bs en 14399 10 1 hrc assemblies developed for more simplified bolt fastening and more accurate performance. Ssen143991 highstrength structural bolting assemblies. However, further product standards on fit bolts, countersunk head bolts, and load indicating washers for the use in high strength structural bolting for preloading are under preparation. Nonpreloaded structural bolting assemblies according to.
Highstrength structural bolting assemblies for preloading. Pre load bs en 14399 refers to previous standards bs 4395, din 6914 etc these are products which should be tightened to a specified load. We are a manufacturer of ce marked preloaded fasteners to en 14399. This draft european standard specifies, together with en 14399 1 and en 14399 2, the requirements for assemblies of highstrength structural countersunk bolts and nuts of system hr suitable for preloaded joints with thread sizes m12 to m36 and property classes 8. En 14399 3 2005 highstrength structural bolting assemblies for preloadingpart 4. Hot press moulded thermosetting glass fibre reinforced polyester resin grp sectional water storage tanks, part 1. Standard din en 143993 is the german version of en 143993. Bolt uni 5737 for piping systems it is used for piping systems for the distribution of water, gas and industrial applications. Iso 898 consists of the following parts, under the general title mechanical properties of fasteners made of. If the order received does not meet these requirements, it may result in a supplier corrective action request, which could. System hv hexagon fit bolt and nut assemblies 20 pages. Note 2 highstrength structural bolting assemblies are suitable for preloading in accordance with en 10902 in steel structures. Din en 143996 highstrength structural bolting assemblies for preloading part 6.
European standards ens, which detail performance requirements and test methods, have been developed for almost every type of rpe and are particular to a given type of device. Additionally, for full compliance with kclass k0, our company supply direct tensions indicator washers to en 14399 9. This document specifies, together with en 14399 1, the requirements for assemblies of highstrength structural bolts and nuts, with large width across flats, of system hr or hv, including the requirements for the general dimensions, tolerances, materials and performance for two grades, h8 and h10, of compressible washertype direct tension indicators, nut face washers and bolt face. General requirements view abstract product details document history bs en 143991 complete document 2005 edition, october 7, 5. Din en 100833 d steels for quenching and tempering. This european standard specifies together with en 143991 and en 143992, the requirements for assemblies of highstrength structural bolts and nuts of system hv suitable for preloaded joints with large widths across flats, thread sizes m12 to m36 and property classes 10. All bsi british standards available online in electronic and print formats. Bolting assemblies in accordance with this document have been designed to allow preloading of. Highstrength structural bolting assemblies for preloading part 8.
Variations on dimensions without tolerance values are according to din iso 2768 mk. Standard din en 143994 is the german version of en 143994. En 14399 preload bolt assemblies ce marked highstrength. High strength friction grip fasteners highstrength structural bolting assemblies for preloading part 8. Our policy towards the use of cookies techstreet, a clarivate analytics brand, uses cookies to improve your online experience.
This fourth edition cancels and replaces the third edition iso 8981. Leggere attentamente le istruzioni prima di effettuare il download. All the components are identified with the manufacturers mark. Cho u 1 0h ay 2016 factory production required documentation en 14399. European standards en s, which detail performance requirements and test methods, have been developed for almost every type of rpe and are particular to a given type of device. This document belongs to the suite of european standards en 14399 and is designed to be read in conjunction with en 14399 1 for. The european standards referred to in clause 2 of the en have been published as the corresponding din en or din en iso standards with the same number.
Ssen143998 highstrength structural bolting assemblies. Bolting assemblies in accordance with this european standard are designed to be used in structural bolting connections for shear andor tensile loading. Standard din en 14399 4 is the german version of en 14399 4. Sistema hrc assiemi vite e dado con serraggio calibrato uni en 150481. Iso 8981 was prepared by technical committee isotc 2, fasteners, subcommittee sc 1, mechanical properties of fasteners. En 14399 1 boltnut assembly en 14399 3 en 14399 4 marking hr hv property classes 8. Beschikbaar voor solidworks, inventor, creo, catia, solid edge, autocad, revit en nog veel meer. Note 1 highstrength structural bolting assemblies in accordance with en 14399 2 to en 14399 10 are designed to fulfil the requirements of this european standard. General requirements publication year 2015 document status. En 143991 boltnut assembly en 143993 en 143994 marking hr hv property classes 8.
This part of this european standard standard specifies together with pren 143991 the requirements for assemblies of highstrength structural bolts and nuts of system hv suitable for preloaded joints with large widths across flats, thread sizes m 12 to m 36 and property classes 10. Basic bolt dimensions hr bolts size d m12 m16 m20 m22 m24 m27 m30 m36 pitch 1. This section details the current en standards relevant to the 3m range of rpe. This part of this european standard specifies, together with pren 14399 1, the requirements for assemblies of highstrength structural bolts and nuts of system hr suitable for preloaded joints with large widths across flats, thread sizes m12 to m36 and property classes 8. This part of this european standard standard specifies together with pren 14399 1 the requirements for assemblies of highstrength structural bolts and nuts of system hv suitable for preloaded joints with large widths across flats, thread sizes m 12 to m 36 and property classes 10. Plain chamfered washers sponsored link immediate download released.
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