GB/T 1431-1985
Replaced
JC/T 2855-2024
Active
Industry standards-Building materials
JC/T 2855-2024 The method of testing the compressive strength of concrete - Direct pull method (JC/T 2855-2024)
JC/T 2855-2024 The method of testing the compressive strength of concrete - Direct pull method (JC/T 2855-2024)
Basic Information
Standard Code:
JC/T 2855-2024
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Building materials products
ICS Name:
Comprehensive Building Materials
Publish Date:
2024-10-24
Implement Date:
2025-05-01
Scope
This document specifies the test device, test method, calculation of direct pull strength, calculation of concrete strength, and inspection report for determining the compressive strength of concrete using the direct pull method. This document is applicable to the inspection of ordinary concrete with a compressive strength of 20.0MPa to 80.0MPa.
Development Information
Related Standards
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GB/T 9086-2007
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GB/T 9086-2007 The white standard plate for colorimetry and photometry
GB/T 16259-2008
Active
GB/T 16259-2008 Test method for in accel erated weathering building materials
GB/T 5950-2008
Active
GB/T 5950-2008 Method for measurement of whiteness of building materials and non-metal mineral products
GB/T 13891-2008
Active