High strength structural bolting for preloading - System HR or HV. Direct tension indicators for bolt and nut assemblies Ingestion-build-100998 c) the number of tests

c) the number of tests to be carried out

EN AW-6360

and other vessels

BS EN 755-1:2008 Aluminium and aluminium alloys

and after repair

High strength structural bolting for preloading - System HR or HV. Direct tension indicators for bolt and nut assemblies Ingestion-build-100998 c) the number of testsBS EN 14399 9: 2009 High strength structural bolting for preloading. System HR or HV. Direct tension indicators for bolt and nut assemblies BS EN 14399 9 specifies, together with BS EN 14399 1, the requirements for assemblies of high strength 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