DIN 21521-2 Rock bolts for mining and tunnel support; general specifications for steel-bolts; tests, testing methods. Формат поставки-PDF. Язык стандарта-Немецкий
Наименование:
DIN 21521-2 Rock bolts for mining and tunnel support; general specifications for steel-bolts; tests, testing methods
Язык:
Немецкий
Формат поставки:
PDF
Цена стандарта
по запросу
Срок поставки
по запросу
Другие Стандарты DIN
DIN EN 15166 Food processing machinery - Automatic back splitting machines of butchery carca...
DIN 65316 Aerospace; countersunk head bolts, close tolerance, with internal offset cruciform ribbed ...
DIN EN 15620 Steel static storage systems - Adjustable pallet racking - Tolerances, deformat...
DIN 2445-1 Seamless steel tubes for dynamic loads - Part 1: Hot finished tubes in fluid systems, 10...
DIN EN 10288 Steel tubes and fittings for on and offshore pipelines - External two-layer ext...
DIN EN ISO 12944-2 Corrosion protection of steel structures by protective paint systems - ...