JJF 1445-2014 Active National Metrology Technical Specifications JJF

JJF 1445-2014 Calibration Specification for Falling Weight Impact Testing Machines

JJF 1445-2014 Calibration Specification for Falling Weight Impact Testing Machines

Publish Date: 2014-01-23 Implement Date: 2014-04-23 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJF 1445-2014

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2014-01-23

Implement Date: 2014-04-23

Pages: 24 pages

Scope

This calibration standard is applicable to the calibration of drop hammer impact testing machines, including non-metallic drop hammer impact testing machines and metal drop hammer impact testing machines. Other instruments used for drop weight impact testing can be calibrated by referring to this standard.

Development Information

Word Count: 31 Thousand words Pages: 24 pages

Referenced Standards

GB/T 5137.1-2002 Test methods of safety glazing materials used on road vehicles Part 1:mechanical properties tests GB/T 6803-2008 Test method for drop-weight test to determine nil-ductility transition temperature of ferritic steels GB/T 8363-2007 Test method for drop-weight tear tests of steel products GB/T 9639.1-2008 Plastics film and sheeting—Determination of impact resistance by the free-falling dart methord—Part 1:Staircase methord GB/T 11548-1989 Standard test method for impact resistance of rigid plastic sheeting by means of a tup (falling weight) TB 1632.1-2005 GB/T 2611-1992 General requirements for testing machines GB/T 2611-2007 General requirements for testing machines GB/T 2611-2022 Testing machines—General requirements QB/T 2918-2007 Knapsack Drop Impact Test Methodology JB/T 9389-2008 Non-metallic material drop weight impact testing machine technical specification

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