China National Standards
HOME
CONTACT US
to PC vesion
GB Standards
CNS Standards
China HS code & Tariff
'of'
China GB Standards List
GB/T 44072.1-2024
Hydraulic transmission connection-s
of
t Pipe assembly - Part 1: - Dimensions and requirements
液压传动连接-软管总成-第1部分:-尺寸和要求
GB/T 26572-2011
Requirements for Limits
of
Restricted Substances in Electrical and Electronic Products (Amendment No. 1)
电子电气产品中限用物质的限量要求《第1号修改单》
GB/T 30685-2024
Technical requirements for upright road transportation
of
gas cylinders
气瓶直立道路运输技术要求
GB/T 39560.12-2024
Determination
of
certain substances in electronic and electrical products-Part 12: Simultaneous determination of polybrominated biphenyls, polybrominated diphenyl ethers and phthalates in polymers by gas chromatography-mass spectrometry
电子电气产品中某些物质的测定-第12部分：气相色谱-质谱法同时测定聚合物中的多溴联苯、多溴二苯醚和邻苯二甲酸酯
GB/T 5270-2024
Metallic coatings on metal substrates - Electrodeposited and chemically deposited layers - Review
of
adhesion strength test methods
金属基体上的金属覆盖层-电沉积和化学沉积层-附着强度试验方法评述
GB/T 6730.88-2024
Iron ore - Determination
of
chlorine content - X-ray fluorescence spectrometry
铁矿石-氯含量的测定-X射线荧光光谱法
GB/T 15597.2-2024
Plastics - Polymethyl methacrylate (PMMA) - Molding and extrusion materials - Part 2: Preparation
of
specimens and performance determination
塑料-聚甲基丙烯酸甲酯（PMMA）-模塑和挤出材料-第2部分：试样制备和性能测定
GB/T 17692-2024
Test methods for net power
of
automobile engines and drive motors
汽车发动机及驱动电机净功率测试方法
GB/T 18029.1-2024
Wheelchairs - Part 1: Determination
of
static stability
轮椅车-第1部分：静态稳定性的测定
GB/T 19822-2024
Specifications for hard anodized films
of
aluminum and aluminum alloys
铝及铝合金硬质阳极氧化膜规范
GB/T 24861-2024
Technical specifications for circulation management
of
aquatic products
水产品流通管理技术规范
GB/T 44108-2024
Requirements for electronic (digital) ledger management
of
enterprise statistical surveys
企业统计调查电子（数字）台账管理要求
GB/T 44119-2024
Measurement method for antenna coefficient
of
radiated interference 1m method
辐射骚扰1m法天线系数测量方法
GB/T 44127-2024
Guidelines for the construction and operation
of
public property warehouses in administrative and public institutions
行政事业单位公物仓建设与运行指南
GB/T 44135-2024
Guidelines for labeling
of
food production materials
食品生产物料标识指南
GB/T 44169-2024
General requirements for ground stations
of
large and medium-sized fixed-wing UAV systems for civil use
民用大中型固定翼无人机系统地面站通用要求
GB/T 44212-2024
Quality grading
of
consumer products-kitchen and bathroom hardware products
消费品质量分级-厨卫五金产品
GB/T 36192-2024
Technical specifications for transportation
of
live aquatic products
活水产品运输技术规范
GB/T 44149-2024
Fine ceramics-Determination
of
isoelectric point of ceramic powders-zeta potential method
精细陶瓷-陶瓷粉体等电点的测定-zeta电位法
GB/T 44193-2024
Basic requirements for one-stop service
of
the national integrated government service platform
全国一体化政务服务平台一网通办基本要求
GB/T 44192-2024
Guide for the application
of
data for government service hotline
政务服务便民热线数据应用指南
GB/T 44191-2024
Guide for the construction
of
knowledge base for government service hotline
政务服务便民热线知识库建设指南
GB/T 44211-2024
Guidelines for quality grading
of
consumer products-furniture
消费品质量分级导则-家具
GB/T 44182-2024
Technical requirements and measurement methods for performance
of
mobile terminals supporting Beidou-electromagnetic compatibility performance
支持北斗的移动终端性能技术要求及测量方法-电磁兼容性能
GB/T 44168-2024
Requirements for the implementation
of
risk subjects for test flights of large and medium-sized fixed-wing UAV systems for civil use
民用大中型固定翼无人机系统试飞风险科目实施要求
GB/T 44166-2024
Requirements for autonomous flight test
of
large and medium-sized civil fixed-wing unmanned aerial vehicle systems
民用大中型固定翼无人机系统自主能力飞行试验要求
GB/T 44164-2024
General rules for quality classification
of
consumer products
消费品质量分级通则
GB/T 44160-2024
Guidelines for sustainability evaluation
of
large-scale activities
大型活动可持续性评价指南
GB/T 44157-2024
Requirements for treatment and disposal
of
waste circuit boards
废电路板处理处置要求
GB/T 44156-2024
Performance requirements and test methods for rear traffic crossing warning system
of
passenger vehicles
乘用车后方交通穿行提示系统性能要求及试验方法
GB/T 44183-2024
Technical requirements and measurement methods for performance
of
mobile terminals supporting Beidou-space radio frequency performance
支持北斗的移动终端性能技术要求及测量方法-空间射频性能
GB-44171-2024
Safety management requirements for lifting operations
of
major items in shipbuilding
船舶制造重大件吊装作业安全管理要求
GB-14585-2024
Technical regulations for radiation environment management
of
radioactive waste from uranium mining and metallurgy
铀矿冶放射性废物辐射环境管理技术规定
GB-24406-2024
Strength
of
student seats and vehicle fixings for special school buses
专用校车学生座椅及其车辆固定件的强度
GB-18584-2024
Limits
of
harmful substances in furniture
家具中有害物质限量
GB/T 44126.2-2024
Road vehicles - Roller brake test bench test method for brake systems
of
vehicles with a maximum allowable total mass of more than 3.5t - Part 2: Air-over-liquid and pure hydraulic brake systems
道路车辆-最大允许总质量3.5t以上车辆制动系统滚筒制动试验台台架试验方法-第2部分：气顶液和纯液压制动系统
GB/T 44128-2024
Road vehicles - Braking start pressure
of
pneumatic brake systems of heavy commercial trains - Roller brake test bench measurement method
道路车辆-重型商用列车气压制动系统制动开始压力-滚筒制动试验台测量方法
GB/T 30102-2024
Guide to the recycling and reuse
of
plastic waste
塑料废弃物的回收和再利用指南
GB/T 43982.1-2024
Plastic pipe systems for trenchless repair
of
underground water supply networks - Part 1: General
地下供水管网非开挖修复用塑料管道系统-第1部分：总则
GB/T 41666.7-2024
Plastic pipe systems for trenchless repair
of
underground non-pressure drainage networks - Part 7: Spiral winding lining method
地下无压排水管网非开挖修复用塑料管道系统-第7部分：螺旋缠绕内衬法
GB/T 44027.1-2024
Carbon material determination methods - Part 1: Determination
of
first discharge specific capacity, first coulomb efficiency, and retention rate of discharge capacity at different rates
炭材料测定方法-第1部分：首次放电比容量、首次库仑效率、不同倍率放电容量保持率的测定
GB/T 44042-2024
Method for measuring underwater radiated noise
of
ships
船舶水下辐射噪声测量方法
GB/T 44078-2024
Determination
of
optical center spacing in optoelectronic systems - Low coherence interferometry
光电系统中光学中心间距的测定-低相干干涉测量法
GB/T 25503-2024
Requirements for sales and after-sales service
of
urban gas combustion appliances
城镇燃气燃烧器具销售和售后服务要求
GB/T 44056-2024
Technical guide for evaluation
of
the construction of a beautiful China
美丽中国建设评估技术指南
GB/T 19633.2-2024
Terminally sterilized medical device packaging - Part 2: Requirements for confirmation
of
molding, sealing and assembly processes
最终灭菌医疗器械包装-第2部分：成型、密封和装配过程的确认的要求
GB/T 44083.3-2024
Road vehicles - Methods and rules for evaluating the usability
of
child restraint systems and their installation in vehicle fixing systems - Part 3: Riding and daily maintenance of child occupants in child restraint systems
道路车辆-儿童约束系统以及与车辆固定系统配装的使用性评价方法和规则-第3部分：儿童约束系统中儿童乘员的搭乘及日常维护
GB/T 44033-2024
Calculation methods for utilization
of
iron ore tailings
铁矿尾矿利用率计算方法
GB/T 44083.2-2024
Road vehicles - Methods and rules for evaluating the usability
of
child restraint systems and their installation in vehicle fixing systems - Part 2: Child restraint systems fixed with vehicle seat belts
道路车辆-儿童约束系统以及与车辆固定系统配装的使用性评价方法和规则-第2部分：用车辆安全带固定儿童约束系统
GB/T 44062-2024
Automation systems and integration-Safety assessment
of
automation equipment-
自动化系统与集成-自动化设备安全评估-
Find out:
27688
Items
|
First
-
Previous
-
Next
-
Last
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
www.rjs.cn
transcustoms.com
gbstandards.org
-
Since 2001
-
+86-755-25831330
[email protected]
© Copyright 2001-2021 All Rights Reserved
GB/T 44072.1-2024
+86-755-25831330
