Ссылочный номер
ϲʿ 148-2:2008
ϲʿ 148-2:2008
Metallic materials — Charpy pendulum impact test — Part 2: Verification of testing machines
Версия&Բ;2
2008-12
В время отменен
ϲʿ 148-2:2008
40548
Отозвано (Версия 2, 2008)

Тезис

ϲʿ 148-2:2008 covers the verification of the constructional elements of pendulum-type impact testing machines. It is applicable to machines with 2 mm or 8 mm strikers used for pendulum impact tests carried out, for instance, in accordance with ϲʿ 148-1.

It can analogously be applied to pendulum impact testing machines of various capacities and of different design.

Impact machines used for industrial, general or research laboratory testing of metallic materials in accordance with ϲʿ 148-2:2008 are referred to as industrial machines. Those with more stringent requirements are referred to as reference machines. Specifications for the verification of reference machines are found in ϲʿ 148-3.

ϲʿ 148-2:2008 describes two methods of verification: a direct method and an indirect method.

Общая информация

  •  : Отозвано
     : 2008-12
     : 2009-07
    : Отмена международного стандарта [95.99]
  •  : 2
  • ϲʿ/TC 164/SC 4
    77.040.10 
  • RSS&Բ;обновления

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