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GB/T 4990-1995 Replaced National standards

GB/T 4990-1995 Alloy wires of extension and compensating cables for thermocouples

GB/T 4990-1995 Alloy wires of extension and compensating cables for thermocouples

Publish Date: 1995-01-27 Implement Date: 1995-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 4990-1995
Standard Type: National standards
Standard Status: Replaced
is_force_gb: no
CCS Name: Materials and components for instruments and meters
ICS Name: Temperature measurement instruments and meters
Publish Date: 1995-01-27
Implement Date: 1995-10-01
Pages: 18 pages

Development Information

Word Count: 35 Thousand words Pages: 18 pages

Replace the following standards

GB 4990-1985

Superseded by the following standards

GB/T 4990-2010 Alloy wires of extension and compensating cables for thermocouples

Referenced Standards

ZB N05 004 GB/T 228-2002 Metallic materials—Tensile testing at ambient temperature GB/T 228.1-2010 Metallic materials—Tensile testing—Part 1:Method of test at room temperature GB/T 228.1-2021 Metallic materials—Tensile testing—Part 1:Method of test at room temperature GB/T 228.2-2015 Metallic materials—Tensile testing—Part 2:Method of test at elevated temperature GB/T 228.3-2019 Metallic materials—Tensile testing—Part 3:Method of test at low temperature GB/T 228.4-2019 Metallic materials—Tensile testing—Part 4:Method of test in liquid helium GB/T 2614-1998 Nickel-Chromium/Nickel-Silicon thermocouple wires GB/T 2614-2010 Nickel-Chromium/Nickel-Silicon thermocouple wires GB/T 2903-1998 Copper/Copper-Nickel(Constantan) thermocouple wires GB/T 2903-2015 Copper/Copper-Nickel(Constantan)thermocouple wires GB/T 3772-1998 Platinum-10% Rhodium/Platinum thermocouple wires GB/T 4989-1994 Extension and compensating cables for thermocouples GB/T 4989-2013 Extension and compensating cables for thermocouples GB/T 4993-1998 Nickel-Chromium/Copper-Nickel(Constantan) thermocouple wires GB/T 4993-2010 Nickel-Chromium/Copper-Nickel(Constantan)thermocouple wires GB/T 4994-1998 Iron/Copper-Nickel(Constantan) thermocouple wires GB/T 4994-2015 Iron/Copper-Nickel(Constantan) thermocouple wires GB/T 6146-1985 Test method for resistivity of precision resistance alloys GB/T 6146-2010 Test method for resistivity of precision resistance alloys

Adopt standards

IEC 584-3-1989

Related Standards

GB/T 2904-1982 Replaced

GB/T 2904-1982 Nickel-chromium/Gold-Iron, Copper/Gold-Iron low temperature thermocouple wires and their reference tables

Publish Date: 1982-02-16
GB/T 514-1983 Replaced

GB/T 514-1983 Liquid in glass thermometers for petroleum products—Specification

Publish Date: 1983-12-08
GB/T 13794-1992 Replaced

GB/T 13794-1992 Pyrometric reference cones for laboratory use

Publish Date: 1992-11-16
GB/T 4989-1994 Replaced

GB/T 4989-1994 Extension and compensating cables for thermocouples

Publish Date: 1994-12-22
GB/T 16701.1-1996 Replaced

GB/T 16701.1-1996 Standard test methods for thermocouple materials—Part 1:methods for measuring the thermoelectric force of noble metal thermocouple wires

Publish Date: 1996-12-19
GB/T 16701.2-1996 Replaced

GB/T 16701.2-1996 Standard test methods for thermocouple materials—Part 2:Methods for measuring the thermoelectric force of base metal thermocouple wires

Publish Date: 1996-12-19
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