JB/T 6819.2-1993Terminology of instrument materials - Temperature measuring materials (English PDF)
仪表材料术语 测温材料
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
July 9, 1993
Implementation date
January 1, 1994
Scope
JB/T 6819.2-1993 is the English-translated version of 仪表材料术语 测温材料.
JB/T 6819.2-1993 is the Chinese machinery industry standard covering terminology of instrument materials - Temperature measuring materials. It was issued on 9 July 1993 and has been in force since 1 January 1994, as a first edition.
The document is under the responsibility of the Ministry of Industry and Information Technology. This page is published from the official record of the 1993 edition.
The figures, limits and tables the standard contains are those of the document itself, delivered in full with the English translation.
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Document preview — JB/T 6819.2-1993
National Standard of the People's Republic of China
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- [Preview only]
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- 3.1 Type
- 3.2 Basic parameters
- 4 Types and basic parameters
- 4.1 Types
- 4.2 Model designation
- 4.3 Nominal operating conditions
- 4.4 Safety and hygiene
- 4.5 Welding
- 4.6 Bridge (After crane operation mechanism assembled)
- 4.7 Assembly
- 4.8 Electrical control equipment
- 4.9 Steel pretreatment and painting
- 5 Technical requirements
- 5.1 General requirements
- 5.2 Safety requirements
- 5.3 Cold and hot working forming
- 5.4 Rated load test
- 5.5 Whole machine noise test
- 5.6 Static rigidity test
- 5.7 Dynamic load test
- 5.8 Crane span deviation
- 5.9 Diagonal difference of bridge
- 6 Test methods
- 6.1 Exit-factory inspection
- 6.2 Type inspection
- 7 Inspection rules
- 7.1 Marking
- 7.2 Packaging, transportation and storage
- 7.3 Transportation
- 7.4 Storage
- 8 Marking, packaging, transportation and storage
- 9 标志和标签 9 Marking and labeling
1 Foreword
JB/T 6819.2-1993 was issued by Ministry of Industry and Information Technology of the People's Republic of China on 9 July 1993.
It is one of 7 parts of the JB/T 6819 series.
The JB/T prefix marks a recommended standard. It is not law in itself: it becomes binding when a contract names it, when a regulation or a mandatory standard refers to it, or when a producer declares conformity with it.
2 Scope Preview
JB/T 6819.2-1993 carries no ICS number and no Chinese Standard Classification code.
This catalogue holds 21,922 other JB/T standards.
Of the 5,298 JB/T standards that do carry an ICS number, 1,460 (28%) fall under ICS 25, in the field of manufacturing engineering.
3 About this standard
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
English translation: about 15 pages
4 Related standards
Other parts of this standard:
JB/T 6819.1-1993 — General terms
JB/T 6819.3-1993 — Resistance materials, conductive materials and electrical contact materials
JB/T 6819.4-1993 — Magnetic materials
JB/T 6819.5-1993 — Elastic materials
JB/T 6819.6-1993 — Expansion alloys, thermostatic bimetals, electrical vacuum materials and sealing materials
JB/T 6819.7-1993 — Optical materials and special glass
Standards on related subjects:
GB/T 903-2019 — Colourless optical glass
GB/T 7962.2-2010 — Test methods of colourless optical glass - Part 2: Optical homogeneity - Fizeau plano-interferometry
GB/T 18459-2001 — Methods for calculating the main staticperformance specifications of transducers
JB/T 8901-2025 — Precious metal armored thermocouple cable
JB/T 8205-2025 — Base Metal Armored Thermocouple Cables
JB/T 5326-2025 — Test Methods for Crevice Corrosion of Metallic Materials for Instrumentation
5 Classification and status
Chinese Standard Classification (CCS): N 05
Prefix JB/T: recommended standard.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Cited by
- GB/T 17615-2015Nickel-Chromium-Silicon/Nickel-Silicon-Magnesium thermocouple wires
- YS/T 368-2015Test method of thermo-emf for noble metal thermocouple wires. Fuse wire
- GB/T 1598-2010Platinum-10%Rhodium/Platinem thermocomouple wires - Platinum-13%Rhodium/Platinem thermocomouple wires - Platinum-30%Rhodium/Platinem-6%Rhodium thermocomouple wires
- GB/T 16701-2010Methods for measuring the thermoelectric force of noble metal and base matal thermocouple wires
- GB/T 2614-2010Nickel-Chromium/Nickel-Silicon thermocouple wires
- GB/T 16701.1-1996Methods for measuring the thermoelectric force of noble metal and base metal thermocouple wires
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Related Standards
JB/T 6819.3-1993 — Terminology of instrument materials - Resistance materials, conductive materials and electrical contact materials
JB/T 6819.1-1993 — Terminology of instrument materials - General terms
JB/T 6819.4-1993 — Terminology of instrument materials - Magnetic materials
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JB/T 6819.2-1993
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