GB 9743-2024 (GB9743-2024) & related versions
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GB 9743-2024
GB
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
ICS 83.160.10
CCS G 41
Replacing GB 9743-2015
Passenger car tyres
ISSUED ON: APRIL 29, 2024
IMPLEMENTED ON: MAY 01, 2025
Issued by: State Administration for Market Regulation;
National Standardization Administration.
Table of Contents
Foreword ... 3
1 Scope ... 5
2 Normative references ... 5
3 Terms and definitions ... 6
4 Requirements ... 6
5 Test methods ... 9
6 Judgment rules ... 9
7 Signs ... 10
8 Implementation of the standard ... 11
Appendix A (Normative) Requirements for outer edge dimensions of new tyres ... 12
Appendix B (Normative) Correspondence between tyre speed symbol and maximum
driving speed ... 13
Appendix C (Normative) Correspondence between tyre load index (LI) and load
capacity (TLCC) ... 14
Passenger car tyres
1 Scope
This document specifies the requirements, judgment principles, markings,
implementation requirements of the standard for passenger car tyres; describes the
relevant test methods.
This document applies to new passenger car pneumatic tyres.
2 Normative references
The contents of the following documents constitute essential provisions of this
document through normative references in the text. Among them, for referenced
documents with dates, only the version corresponding to that date applies to this
document; for referenced documents without dates, the latest version (including all
amendments) applies to this document.
GB/T 521 Test methods for measuring peripheral dimensions of tyres
GB/T 2978 Size designation, dimensions, inflation pressure and load capacity for
passenger car tyres
GB/T 4502 Laboratory test methods for passenger car tyres capabilities
GB/T 6326 Tyre - Vocabulary
GB/T 8170 Rules of rounding off for numerical values and expression and
judgement of limiting values
GB/T 21910 Method for measuring relative wet grip performance of passenger car
tyres
GB/T 29040 Test methods of rolling resistance for motor vehicle tyres - Single point
test and correlation of measurement results
GB/T 29042 Thresholds and grading of rolling resistance for motor vehicle tyres
GB/T 30196 Self-supporting run flat tyres
GB/T 39971 Thresholds and grading of relative wet grip index for motor vehicle
tyres
3 Terms and definitions
The terms and definitions, which are defined in GB/T 6326, GB/T 4502, GB/T 39971,
apply to this document.
4 Requirements
4.1 Main parameters of tyres
Tyre specifications, load index or ply, measuring rim, load capacity, inflation pressure,
permitted rim shall comply with the provisions of GB/T 2978 or relevant industry
technical documents.
Note: Complying with relevant industry technical documents refers to passenger car tyres with
any parameter different from GB/T 2978 and not within the scope of GB/T 2978.
4.2 Outer rim dimensions of new tyres
The total width and outer diameter of the tyre section shall comply with the provisions
of Appendix A.
4.3 Correspondence between tyre speed symbol and maximum driving speed
The correspondence between tyre speed symbol and maximum driving speed shall
comply with the provisions of Appendix B.
4.4 Correspondence between tyre load index and load capacity
The correspondence between tyre load index and load capacity shall comply with the
provisions of Appendix C.
4.5 Safety performance
4.5.1 Tyre strength performance
Applicable to bias tyres, T-type temporary spare tyres, radial tyres with a nominal aspect
ratio of 50 or more. For tyre strength performance test, the destructive energy at each
test point shall not be less than the provisions of Table 1.
4.9 Appearance quality
For the appearance quality, the tyre shall not have appearance defects that seriously
affect the service life, such as delamination between components, sponginess, broken
wire rings, serious pull-up of wire rings, multiple cord breakage, wrinkling of tyre inner
cords, rubber edge cords of tyre crown. If a cushion belt is used, the appearance of the
cushion belt shall not be incomplete and the belt shall not be cracked.
5 Test methods
5.1 The total width and outer diameter of the new tyre after inflation and the height of
the tread wear mark shall be measured in accordance with GB/T 521.
5.2 Tyre strength, tubeless tyre unseating resistance, durability, low pressure
performance, high speed performance shall be tested in accordance with GB/T 4502.
5.3 The rolling resistance of the tyre shall be measured in accordance with the method
specified in GB/T 29040; the results shall be rounded off in accordance with the
provisions of GB/T 8170, with one decimal place retained.
5.4 The wet road grip performance of the tyre shall be measured in accordance with the
test method specified in GB/T 21910; the results shall be rounded off in accordance
with the provisions of GB/T 8170, with two decimal places retained.
5.5 The appearance quality shall be inspected by visual inspection.
6 Judgment rules
6.1 Outer edge dimensions, tread wear mark height, wear sign, appearance quality
According to the provisions of GB/T 521, measure the total width, outer diameter, tread
wear mark height of the test tyre; visually check the wear mark, wear sign, appearance
quality. If the measured total width and outer diameter of the tyre meet the
corresponding provisions of 4.2, it is judged that the outer edge dimensions of this item
meet the requirements of this document; if the wear mark height meets the provisions
of 4.8.1, it is judged that the wear mark height meets the requirements of this document;
if the visually inspected wear marks and wear sign meet the provisions of 4.8.1 and
4.8.2 respectively, then the appearance quality meets the provisions of 4.9, it is judged
that it meets the requirements of this document.
6.2 Safety performance
According to the requirements of GB/T 4502, the test tyre is subjected to strength
performance test, bead unseating resistance test, durability test, low air pressure
performance test, high-speed performance test. If the test results meet the corresponding
provisions of 4.5, it is judged that the performance meets the requirements of this
document. For the strength test, if the tyre touches the rim but is not punctured,
meanwhile it does not reach the minimum damage energy value, THEN, the test point
is also considered to have "passed the test"; for the bead unseating test, if the tyre does
not unseat but slips or touches the rim, it is also considered to have "passed the test".
6.3 Rolling resistance
According to the provisions of GB/T 29040, measure the rolling resistance of the test
tyre; calculate its rolling resistance coefficient; calculate the judgment value according
to the provisions of GB/T 29042. If the judgment value reaches the provisions of 4.6, it
is judged that the rolling resistance coefficient meets the limit requirements specified
in this document. During the production consistency check, the limit judgment value of
the tyre rolling resistance coefficient shall not be greater than the limit plus 0.3 N/kN.
6.4 Relative grip performance on wet roads
According to the provisions of GB/T 21910, measure the relative grip index of the test
tyre on wet roads. If the test result reaches the provisions of 4.7, it is judged that the
relative grip index on wet roads meets the limit requirements. During the production
consistency check, the limit judgment value of the relative grip index of the tyre on wet
roads shall not be lower than the limit requirements.
7 Signs
7.1 Each tyre sidewall shall have the following signs:
a) Tyre specification sign;
b) Trademark;
c) Load index or ply, load capacity, inflation pressure;
d) Speed symbol;
e) Name of the frame material and the number of ply used for the crown and sidewall
of radial tyres; name of the frame material used for bias tyres;
f) Sign of the location of the tread wear mark;
g) Production number.
Items a) ~ f) are engraved signs; item g) is a permanent sign.
7.2 Radial tyres shall be engraved with the "RADIAL" sign; tubeless tyres shall be
engraved with the "TUBELESS" sign.
Appendix A
(Normative)
Requirements for outer edge dimensions of new tyres
A.1 Except for T-type temporary spare tyres and bias tyres, the outer edge
dimensions of other tyres
A.1.1 Maximum and minimum total width of new tyres
Maximum total width of new tyres = New tyre design section width × 1.04. Where there
is a rim protection line design, the total width shall not exceed 104% of the new tyre
section width + 8 mm;
Minimum total width of new tyres = New tyre design section width × 0.96.
A.1.2 Maximum and minimum outer diameters of new tyres
The maximum outer diameter of a new tyre = 2 × The designed section height of the
new tyre × 1.03 + The nominal diameter of the rim;
The minimum outer diameter of a new tyre = 2 × The designed section height of the
new tyre × 0.97 + The nominal diameter of the rim.
The maximum outer diameter of new snow tyres, snow-mud tyres and special-purpose
tyres can be increased by 1%.
A.2 The outer edge dimensions of T-type temporary spare tyres and bias tyres
A.2.1 Maximum total width of a new tyre
The maximum total width of a new tyre = The designed section width of the new tyre
× 1.07, or the maximum total width of a new tyre = The designed section width of the
new tyre + 10 mm, whichever is greater.
A.2.2 Maximum outer diameter of a new tyre
The maximum outer diameter of a new tyre = 2 × The designed section height of the
new tyre × 1.07 + The nominal diameter of the rim, or the maximum outer diameter of
a new tyre = 2 × (The designed section height of the new tyre + 8 mm) + The nominal
diameter of the rim, whichever is greater.
The maximum outer diameter of new snow tyres, snow-mud tyres, special purpose tyres
can be increased by 1%.
......
GB 9743-2015
GB
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
ICS 83.160.10
G 41
GB/T 9743-2015
Replacing GB 9743-2007
Passenger car tyres
ISSUED ON. FEBRUARY 4, 2015
IMPLEMENTED ON. FEBRUARY 1, 2016
Issued by. General Administration of Quality Supervision, Inspection and
Quarantine;
Standardization Administration Committee.
Table of Contents
Foreword ... 3
1 Scope ... 5
2 Normative references ... 5
3 Terms and definitions ... 5
4 Requirements ... 5
5 Test methods ... 8
6 Marks ... 8
Appendix A ... 10
Appendix B ... 11
Appendix C ... 12
Foreword
Clause 4.2, 4.6, 4.7 and Clause 6 of this Standard are mandatory; the rest are
recommendatory.
This Standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This Standard replaces GB 9743-2007 “Passenger car tyres”; the main
technical changes are as follows.
- In “Normative references”, merge GB/T 4502, GB/T 4503, GB/T 4504 and
GB/T 7034 into GB/T 4502; delete GB 7036.1 (shown in Clause 2, Clause
2 of Edition 2007);
- Add safety performance requirements for low tyre pressure;
- Delete provisions related to inner tube (refer to Clause 4.8, Edition 2007);
- Add provisions related to arctic tyre’s durability and low air pressure test
speed performance (shown in 5.2);
- Delete instructions on radial tyre and carving Chinese characters mark on
tubeless tyre sidewall mold (shown in 6.2, Edition 2007);
- Add requirements for carving mark on sidewall for those tyres and arctic
tyres with requirements for inside and outside (shown in 6.4 and 6.6).
This Standard was proposed by China Petroleum and Chemical Industry
Federation.
This Standard shall be under the jurisdiction of National Technical Committee
for Standardization of Tyres and Rims (SAC/TC 19).
The drafting organizations of this Standard. Beijing Rubber Industry Research
and Design Institute, Zhongce Rubber Group Co., Ltd., Guangzhou South
China Rubber Tyre Co. Ltd., Triangle Tyre Co., Ltd., Sailun Group Co., Ltd.,
Shandong Linglong Tyre Co., Ltd., Anhui GITI Tyres Company, Beijing Capital
Tyre Co., Ltd., Aeolus Tyre Co., Ltd., Double Star Group Co., Ltd., Sichuan
Haida Rubber Group Co., Ltd., Cooper Chengshan (Shandong) Tyre Co., Ltd.,
Michelin (China) Investment Co., Ltd., Bridgestone (China) Investment Co., Ltd.,
Goodyear Dalian Tyre Co., Ltd., and Hankook Tyre Co., Ltd..
Main drafters of this Standard. Wang Kexian, Xu Lihong, Zhang Dian, Qiu
Xining, Hou Bo, Sun Meijuan, Chen Shaomei, Pan Ting, Zhao Dongmei, Zhang
Aiping, Zhang Weili, Yang Qi, Xu Guangcheng, Lu Yi, Fu Guangping, Yin
Qingye, and Cheng Congshen.
Passenger car tyres
1 Scope
This Standard specifies passenger car tyre’s terms and definitions,
requirements, test methods and marks.
This Standard is applicable to new passenger car’s air-filled tyre.
2 Normative references
The following referenced documents are indispensable for the application of
this document. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any
amendments) applies.
GB/T 521 Test method of measuring peripheral dimensions for tyres
GB/T 2978 Size designation dimensions inflation pressure and load
capacity for passenger car tyres
GB/T 4502 Laboratory test methods for passenger car tyres capabilities
GB/T 6326 Tyre terms and definitions
HG/T 2177 Appearance quality of tyres
3 Terms and definitions
Terms and definitions defined in GB/T 6326 apply to this document.
4 Requirements
4.1 Tyre size, load index or ply-rating, measuring rim, load capacity,
inflation pressure, allowable rim for use
They shall comply with the provisions in GB/T 2978.
4.2 New tyre peripheral dimensions
They shall comply with the provisions in Appendix A.
4.6.3 Tyre durability
After tyre goes through durability test, the tyre pressure shall not be less than
95% of stipulated initial pressure. After the test, there shall not be (tread,
sidewall, tread ply, belted breaker or buffer layer, tyre bead) delamination, ply
crack, cord separation, cord breaking, chunking, joint crack, chap as well as
abnormal deformation of carcass and other defects in visual inspection. If tyre
is damaged, it shall check airtight layer.
4.6.4 Tyre low pressure performance (not including T-type temporary-use
spare tyre)
After tyre goes through low pressure performance test, the tyre pressure shall
not be less than 95% of stipulated initial pressure. After the test, there shall not
have (tread, sidewall, tread ply, belted breaker or buffer layer, tyre bead)
delamination, ply crack, cord separation, cord breaking, chunking, joint crack,
chap as well as abnormal deformation of carcass and other defects in visual
inspection.
4.6.5 Tyre high speed performance
After tyre goes through high speed performance test, the tyre pressure shall not
be less than 95% of initial pressure. After the test, there shall not have (tread,
sidewall, tread ply, belted breaker or buffer layer, tyre bead) delamination, ply
crack, cord separation, cord breaking, chunking, joint crack, chap and other
defects in visual inspection.
4.7 Tread wear indicator
4.7.1 There shall have at least 4 normally observed tread wear indicators on
each tyre casing along with circumference equidistantly. The height shall not be
less than 1.6 mm.
4.7.2 Marks indicating tread wear indicator positions shall be on tyre shoulders
of both sides.
4.8 Appearance quality
4.8.1 There shall not have serious appearance defects that may seriously affect
operation life, such as delamination between components, spongy, bead
fracture, bead wire’s serious pumping, multiple cord breakage, stunned womb
cord, crown with plastic edge cord and other defects. If protecting band is used,
there shall not have any defects or body cracks.
4.8.2 Tyre casing and protecting band’s other appearance quality shall comply
with the provisions in HG/T 2177.
4.9 Inner tube and protecting band
Inner tube and protecting band shall comply with matching requirements for tyre
cover.
5 Test methods
5.1 Total width and external diameter as well as the height of the tread wear
indicator of new inflated tyre shall be determined according to GB/T 521.
5.2 Tyre strength, tubeless tyre unseating resistance, durability, low pressure
performance and high speed performance shall be inspected according to GB/T
4502. Arctic tyre’s durability and low pressure performance test speed is 110
km/h.
5.3 Tyre appearance quality shall be inspected according to HG/T 2177.
6 Marks
6.1 Each tyre sidewall shall has the following marks.
a) Specification;
b) Trademark, manufacturer name or origin of place;
c) Load index or ply-rating, load capacity, inflation pressure;
d) Speed symbol;
e) Radial tyre crown, skeleton material’s name for sidewall, number of layers,
and skeleton material’s name for diagonal tyre;
f) Mark of tread wear indicator position;
g) Production code;
h) Factory inspection mark.
In which, a) ~ f) are carving marks, g) is a permanent mark, and h) is the mark
that shall not be washed away by water.
6.2 “RADIAL” shall be carved on radial tyre and “TUBELESS” shall be carved
on tubeless tyre.
6.3 Driving direction shall be marked on the tyre of which tread pattern has
driving direction.
Appendix A
(Normative)
Requirements for new tyre peripheral dimensions
A.1 Other requirements for tyre peripheral dimensions, except T-type
temporary-use spare diagonal tyre
Total maximum width of new tyre = new tyre section width × 1.04; when there
is rim protector line design, the total width shall not be greater than 104% + 8
mm of new tyre section width.
Total minimum width of new tyre = new tyre section width × 0.96;
Maximum external diameter of new tyre = 2 × section height × 1.03 + nominal
rim diameter;
Minimum external diameter of new tyre = 2 × section height × 0.97 + nominal
rim diameter.
Maximum external diameter of arctic tyre, ground grip tyre and special tyre’s
new tyre shall be increased by 1%.
A.2 Requirements for T-type temporary-use spare tyre’s diagonal tyre
peripheral dimensions
Total maximum width of new tyre = new tyre’s designed section width × 1.07,
or total maximum width of new tyre = new tyre’s designed section width + 10
mm, taking the greater value.
New tyre’s maximum external diameter = 2 × designed section height × 1.07 +
nominal rim diameter, or new tyre’s maximum external diameter = 2 × (designed
section height + 8 mm) + nominal rim diameter, taking the greater value.
Maximum external diameter of arctic tyre, ground grip tyre and special tyre’s
new tyre shall be increased by 1%.
......
GB 9743-2007
GB
ICS 83.160.10
G 41
NATIONAL STANDARD
OF THE PEOPLE’S REPUBLIC OF CHINA
Replacing GB 9743 -1997
Passenger car tyres
ISSUED ON. NOVEMBER 1, 2007
IMPLEMENTED ON. APRIL 1, 2008
Jointly issued by. General Administration of Quality Supervision, Inspection and
Quarantine of the People's Republic of China;
Standardization Administration of the People's Republic
of China.
Table of Contents
1 SCOPE ... 4
2 NORMATIVE REFERENCE ... 4
3 TERMS AND DEFINITIONS ... 4
4 REQUIREMENTS ... 5
5 TESTS METHODS ... 6
6 MARKING ... 7
ANNEX A ... 8
ANNEX B ... 9
Foreword
The 4.1~4.6, 4.7.1 and Chapter 6 of this standard are mandatory. The rest are voluntary.
This standard replaces GB 9743-1997 Passenger car tyres.
The main differences between GB9743-1997 and this standard are as follows.
- This standard provides the list of specifications and dimensions in the form of referenced
documents instead of listing them directly (4.1 of edition 1997; 4.1 of this edition);
- Breaking energy indicator of a passenger car bias tyre under minimum strength is
integrated into a sheet (4.3.1 of edition 1997; 4.5.1 of this edition);
- Breaking energy of each test point shall be evaluated, instead of evaluating the arithmetic
mean value of breaking energy at five points (4.3.1 of edition 1997; 4.5.1 of this edition);
- Performance requirements for T tyres are added (Tables 1 and 2 of this edition);
- Inspection rules are deleted (Chapter 6 of edition 1997);
- List of maximum tyre speeds is deleted (Table 13 of edition 1997);
- Requirements for tyre markings are revised (Chapter 7 of edition 1997; Chapter 6 of this
edition);
The Annexes A and B of this standard are normative.
This standard was proposed by the China Petroleum and Chemical Industry Association.
This standard shall be under the jurisdiction of the National Technical Committee for
Standardisation of Tyres and Rims.
This standard is entrusted to National Technical Committee for Standardisation of Tyres and
Trims for interpretation.
Drafting organisations of this standard. Beijing Research & Design Institute of Rubber Industry,
and Triangle Tyres Co., Ltd.
The main drafters of this standard. Wang Kexian, Shan Guoling, Xu Jiangli, and Wu Jiangtao.
The historical versions replaced by this standard are.
- GB 1191-1965, GB 1191-1974, GB 1191-1982, GB 1191-1989, GB 9743-1988 and GB
9743-1997.
PASSENGER CAR TYRES
1 SCOPE
This Standard specifies the terms and definitions, requirements, test methods and marking
of passenger car tyres.
This Standard is applicable to new pneumatic passenger car tyres.
2 NORMATIVE REFERENCE
The following standards contain provisions which, through reference in this text, constitute
provisions of this standard. For dated references, subsequent amendments (corrigenda
excluded) to, or revisions of, any of these publications do not apply. However, parties to
agreements based on this standard are encouraged to investigate the possibility of applying
the most recent editions of the standards indicated below. For undated references, the
latest edition of the normative document referred to applies.
GB/T 521 Method of measuring tyre peripheral dimensions
GB/T 2978 Size designation, dimensions, inflation pressure and load capacity for
passenger car tyres
GB/T 4502 Endurance test for passenger car tyres (Drum method) (GB/T 4502-1998, eqv
ISO 10191.1993)
GB/T 4503 Strength test method for passenger car tyres (GB/T 4503-2006, ISO
10191.1995, MOD)
GB/T 4504 Bead unseating resistance test for tubeless passenger car tyres (GB/T 4504-
1998, eqv ISO 10191.1993)
GB/T 6326 Tyres- Terms and definitions (GB/T 6326-2005, ISO 4223-1.2003 NEQ)
GB/T 7034 High speed test for passenger car tyres (Drum method) (GB/T 7034-1998, eqv
ISO 10191.1995)
GB 7036.1 Pneumatic tyre tubes Part 1. Automobile tyre tubes (GB 7036.1 .1997, eqv
JIS D4231.1987)
HG/T 2177 Appearance quality of tyres
3 TERMS AND DEFINITIONS
The terms and definitions specified in GB/T 6326 shall be applicable to this standard.
6 MARKING
6.1 Each cover tyre shall have the marks of items a)~ h) below, at its outer side. In
which, items a)~f) are casting marks, item g) is a permanent mark, and item h)
is an indelible mark.
a) Specification;
b) Trademark, factory name or place name;
c) Load index (maximum load capacity) or level, and pneumatic pressure;
d) Speed symbol;
e) Name and layer-number of framework materials used for tyre crown at
tyre side of a radial tyre; name of framework materials used for a bias tyre;
f) Position marking of signs of wear on tyre tread;
g) Production serial number;
h) Marking of exit-factory inspection.
6.2 Radial tyre shall be casted with the symbol "RADIAL" (or " "). Tubeless
tyres shall be casted with the symbol "TUBELESS" (or " ").
6.3 The tyres, of which the tread patterns indicate the running direction, shall be
casted with the symbol of running direction.
6.4 Adhesion tyres shall be casted with the symbol of ice patterns;
6.5 Enhanced tyre shall be casted with symbol of enhancement.
6.6 Temporary spare tyre shall be casted with symbol for temporary use.
Table B.1 (Cont'd)
LI TLCC LI TLCC LI TLCC LI TLCC LI TLCC LI TLCC LI TLCC
175 6900 190 10600 205 16500 220 25000 235 38750 250 60000 265 92500
176 7100 191 10900 206 17000 221 25750 236 40000 251 61500 266 95000
177 7300 192 11200 207 17500 222 26500 237 41250 252 63000 267 97500
178 7500 193 11500 208 18000 223 27250 238 42500 253 65000 268 100000
179 7750 194 11800 209 18500 224 28000 239 43750 254 67000 269 103000
180 8000 195 12150 210 19000 225 29000 240 45000 255 69000 270 106000
181 8250 196 12500 211 19500 226 30000 241 46250 256 71000 271 109000
182 8500 197 12850 212 20000 227 30750 242 47500 257 73000 272 112000
183 8750 198 13200 213 20600 228 31500 243 48750 258 75000 273 115000
184 9000 199 13600 214 21200 229 32500 244 50000 259 77500 274 118000
185 9250 200 14000 215 21800 230 33500 245 51500 260 80000 275 121000
186 9500 201 14500 216 22400 231 34500 246 53000 261 82500 276 125000
187 9750 202 15000 217 23000 232 35500 247 54500 262 85000 277 128500
188 10000 203 15500 218 23600 233 36500 248 56000 263 87500 278 132000
189 10300 204 16000 219 24300 234 37500 249 58000 264 90000 279 136000
......
| Standard ID | GB 9743-2024 (GB9743-2024) | | Description (Translated English) | Passenger car tyres | | Sector / Industry | National Standard | | Classification of Chinese Standard | G41 | | Classification of International Standard | 83.160.10 | | Word Count Estimation | 14,194 | | Date of Issue | 2024-04-29 | | Date of Implementation | 2025-05-01 | | Older Standard (superseded by this standard) | GB 9743-2015 | | Administrative Organization | Ministry of Industry and Information Technology of the People Republic of China | | Proposing organization | Ministry of Industry and Information Technology of the People Republic of China | | Issuing agency(ies) | State Administration for Market Regulation, National Standardization Administration | | Standard ID | GB 9743-2015 (GB9743-2015) | | Description (Translated English) | Passenger car tyres | | Sector / Industry | National Standard | | Classification of Chinese Standard | G41 | | Classification of International Standard | 83.160.10 | | Word Count Estimation | 10,197 | | Date of Issue | 2015-02-04 | | Date of Implementation | 2016-02-01 | | Older Standard (superseded by this standard) | GB 9743-2007 | | Quoted Standard | GB/T 521; GB/T 2978; GB/T 4502; GB/T 6326; HG/T 2177 | | Drafting Organization | Beijing Rubber Industry Research and Design Institute | | Administrative Organization | National tire rim Standardization Technical Committee | | Regulation (derived from) | National Standards Bulletin 2015 No. 3 | | Proposing organization | China Petroleum and Chemical Industry Federation | | Issuing agency(ies) | Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China; Standardization Administration of China | | Summary | This Standard specifies the terms and definitions used car tires, requirements, test methods and marking. This Standard applies to new car pneumatic tires. | | Standard ID | GB 9743-2007 (GB9743-2007) | | Description (Translated English) | Passenger car tyres | | Sector / Industry | National Standard | | Classification of Chinese Standard | G41 | | Classification of International Standard | 83.160.10 | | Word Count Estimation | 8,853 | | Date of Issue | 2007-11-01 | | Date of Implementation | 2008-04-01 | | Older Standard (superseded by this standard) | GB 9743-1997 | | Quoted Standard | GB/T 521; GB/T 2978; GB/T 4502; GB/T 4503; GB/T 4504; GB/T 6326; GB/T 7034; GB 7036.1; HG/T 2177 | | Drafting Organization | Beijing Rubber Industry Research and Design Institute | | Administrative Organization | National Standardization Technical Committee tire rim | | Regulation (derived from) | National Standard Announcement 2015 No.3 | | Proposing organization | China Petroleum and Chemical Industry Association | | Issuing agency(ies) | Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China; Standardization Administration of China | | Summary | This Chinese standard specifies the terms and definitions used car tires, requirements, test methods and marking. This standard applies to new pneumatic tires of cars. |
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