GB 17646-1998
Replaced
T/HNGEA 0007-2025
Active
Group standards
T/HNGEA 0007-2025 Test Method for Thermal Conductivity of Geotechnical Samples
T/HNGEA 0007-2025 Testing method for thermal conductivity of geomaterials specimens
Price:
$ 20.00
Basic Information
Standard Code:
T/HNGEA 0007-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Wind power generation systems and other energy sources
Publish Date:
2025-04-03
Implement Date:
2025-07-03
Scope
Scope: This document is applicable to undisturbed or disturbed cohesive soils and sandy soils. Main technical content: This document specifies the method for testing the thermal conductivity of geotechnical samples (using the flat plate steady-state heat flow meter method). The measurement range is 0.01 W/(m·K) to 2 W/(m·K), and the detection limit is 0.003 W/(m·K).
Development Information
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Active
GB/T 2900.53-2001 Electrotechnical terminology—Wind turbine generator systems
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Active
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GB/T 18710-2002
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GB/T 18710-2002 Methodology of wind energy resource assessment for wind farm
GB/T 4750-2002
Replaced