serial number |
Standard name |
Standard Number |
Release Date |
Management unit |
Published text number |
1 |
Basic term standards for railway engineering |
GB/T50262-2013 |
20140701 |
National Railway Bureau |
Ministry of Housing and Construction No. 1263Announcement |
2 |
Railway Engineering Figure Standard |
TB/T10058-2015 |
20151201 |
National Railway Bureau |
National Railway Science Law[2015] No. 37 |
3 |
Railway engineering graphical diagram symbol standard |
TB/T10059-2015 |
20151201 |
National Railway Bureau |
National Railway Science Law[2015] No. 37 |
4 |
Land indicators for new railway engineering projects |
No |
20090410 |
National Railway Bureau |
Building a bid[2008] No. 232 |
5 |
Technical specifications for railway construction engineering risk management |
Q/CR9006-2014 |
20140801 |
National Railway Group |
Iron General Construction [2014] No. 131 |
6 |
Relief Design of Railway Engineering Structure Uniform Standards |
GB50216-94 |
19950501 |
National Railway Bureau |
Building a bid[1994] 570 |
7 |
Uniform standard for reliability design of railway engineering structure (trial) |
Q/CR9007-2014 |
20140530 |
National Railway Group |
Iron General Construction [2014] No. 148 |
8 |
Design specifications of railway bridge culverts (limit status method) |
Q/CR9300-2018 |
20140530 |
National Railway Group |
Iron General Construction[2018] No. 83 |
9 |
Specifications for the design specifications of railway road base (limit state method) |
Q/CR9127-2018 |
20150704 |
National Railway Group |
Iron General Construction[2018] No. 83 |
10 |
Specification of Railway Tunnel Design (Extreme Status) |
Q/CR9129-2018 |
20150704 |
National Railway Group |
Iron General Construction[2018] No. 83 |
11 |
Railway rail design specifications (limit state method) |
Q/CR9130-2018 |
20150704 |
National Railway Group |
Iron General Construction[2018] No. 83 |
12 |
Geological Survey specifications of railway engineering |
TB10012-2019 |
20190801 |
National Railway Bureau |
National Railway Science Law[2019] No. 19 |
13 |
Railway engineering physical exploration specifications |
TB10013-2010 |
20100816 |
National Railway Bureau |
Iron Construction[2010] No. 137 |
14 |
Railway Engineering Geological Drilling Regulations |
TB10014-2012 |
20120601 |
National Railway Bureau |
Iron Construction[2012] No. 80 |
15 |
Railway Engineering Geological In situ test regulations |
TB10018-2018 |
20180605 |
National Railway Bureau |
National Railway Science Law[2018] No. 51 |
16 |
Railway engineering bad geological survey procedures |
TB10027-2012 |
20120601 |
National Railway Bureau |
Iron Construction[2012] No. 72 |
17 |
Railway engineering special geotechnical survey procedures |
TB10038-2019 |
20190801 |
National Railway Bureau |
National Railway Science Law[2019] No. 19 |
18 |
Railway engineering geological remote sensing technical regulations |
TB10041-2018 |
20180605 |
National Railway Bureau |
National Railway Science Law[2018] No. 51 |
19 |
Technical Regulations on the Processing of Railway Engineering Foundation |
TB10106-2010 |
20100803 |
National Railway Bureau |
Iron Construction[2010] No. 126 |
20 |
Railway Engineering Hydrological Geological Survey Specification |
TB10049-2014 |
20140401 |
National Railway Bureau |
National Railway Science Law Letter[2014] No. 57 |
21 |
Railway engineering hydrological survey and design specifications |
TB10017-2021 |
20210913 |
National Railway Bureau |
National Railway Science Law[2021] No. 28 |
22 |
Railway engineering water quality analysis regulations |
TB10104-2003 |
20030601 |
National Railway Bureau |
Iron Construction Letter[2003] No. 99 |
23 |
Railway engineering photography measurement specification |
TB10050-2010 |
20100801 |
National Railway Bureau |
Iron Construction[2010] No. 106 |
24 |
Railway engineering satellite positioning measurement specification |
TB10054-2010 |
20100801 |
National Railway Bureau |
Iron Construction[2010] No. 107 |
25 |
Railway engineering rock and soil classification standards |
TB10038-2019 |
20190801 |
National Railway Bureau |
National Railway Science Law[2019] No. 19 |
26 |
Railway Natural Architectural Material Engineering Geological Survey Procedures |
TB10084-2007 |
20070809 |
National Railway Bureau |
Iron Construction[2007] No. 155 |
27 |
Railway Engineering Geoe Test Regulations |
TB10102-2010 |
20101121 |
National Railway Bureau |
Iron Construction[2010] 224 |
28 |
Railway Engineering Geophomically Chemical Analysis Regulations |
TB10103-2008 |
20090107 |
National Railway Bureau |
Iron Construction[2009] No. 6 |
29 |
Railway engineering rock test regulations |
TB10115-2014 |
19980701 |
National Railway Bureau |
National Railway Science Law Letter[2014] No. 57 |
30 |
Railway Engineering Geological Survey and Supervision Regulations |
TB/T10403-2021 |
20210913 |
National Railway Bureau |
National Railway Science Law Letter[2021] No. 28 |
31 |
Railway tunnel advanced geological forecast technical regulations |
Q/CR9217-2015 |
20150601 |
National Railway Group |
Iron General Construction[2015] No. 80 |
32 |
Earthquake design specifications of railway engineering (2009 version) |
GB50111-2006 |
20090617 |
National Railway Bureau |
Announcement of the Ministry of Construction No.434 |
33 |
Railway engineering labor safety and sanitary design specifications |
TB10061-2019 |
20191201 |
National Railway Bureau |
National Railway Science Law[2019] No. 32 |
34 |
Energy -saving design specifications of railway engineering |
TB10016-2016 |
20160901 |
National Railway Bureau |
National Railway Science Law[2016] No. 23 |
35 |
Specifications for environmental protection design of railway engineering |
TB10501-2016 |
20161001 |
National Railway Bureau |
National Railway Science Law[2016] No. 27 |
36 |
Railway side slope protection 188betand water -proof 188betproject design supplementary regulations |
No |
20090921 |
National Railway Group |
Iron Construction[2009] No. 172 |
37 |
Railway Tunnel disaster prevention evacuation and rescue engineering design specifications |
TB10020-2017 |
20170501 |
National Railway Bureau |
National Railway Science Law[2017] No. 14 |
38 |
Technical specifications for railway tunnel engineering risk management |
Q/CR9247-2016 |
20160701 |
National Railway Group |
Iron General Construction[2016] No. 150 |
39 |
Railway tunnel operation ventilation design specifications |
TB10068-2010 |
20100911 |
National Railway Bureau |
Iron Construction[2010] No. 160 |
40 |
Fire Fire Standards for Railway Engineering Design |
TB10063-2016 |
20170301 |
National Railway Bureau |
National Railway Science Law[2016] No. 48 |
41 |
Railway Engineering Green Channel Construction Guide |
No |
20130806 |
National Railway Group |
Iron General Construction[2013] No. 94 |
42 |
Railway concrete structure durability design specifications |
TB10005-2010 |
20101220 |
National Railway Bureau |
Iron Construction[2010] No. 255 |
43 |
Design specifications for seamless lines of railways |
TB10015-2013 |
20130501 |
National Railway Bureau |
Iron Construction[2013] No. 47 |
44 |
Design specifications of railway passenger stations |
TB 10100-2018 |
20180611 |
National Railway Bureau |
National Railway Science Law[2018] No. 54 |
45 |
Large -scale temporary engineering and transition engineering design specifications |
No |
20180828 |
National Railway Group |
Iron Construction[2018] 143 |
46 |
Railway house heating, ventilation and air adjustment design specifications |
TB10056-2019 |
20191201 |
National Railway Bureau |
National Railway Science Law[2019] No. 32 |
47 |
Design Regulations for the Design of Railway Bridge Tunnel Guardian Facilities |
Q/CR9140-2017 |
20170505 |
National Railway Group |
Iron General Construction[2017] No. 118 |
48 |
Railway Digital Mobile Communication System (GSM-R) Engineering test regulations |
TB10430-2014 |
|
National Railway Bureau |
National Railway Science Law Letter[2014] No. 57 |
49 |
Interim Provisions on the Design of Railway Train Dispatching Command and Schedule System Design |
No |
20071102 |
National Railway Group |
Iron Construction[2007] No. 205 |
50 |
Railway communication line, transmission and access network design specifications |
|
20140302 |
National Railway Group |
Iron General Construction [2014] No. 62 |
51 |
Railway natural disasters and foreign body invasion monitoring system engineering technical specifications |
Q/CR9152-2018 |
20180521 |
National Railway Group |
Iron General Construction[2018] No. 75 |
52 |
Design specifications of railway passenger service information system |
TB10074-2016 |
20161115 |
National Railway Bureau |
National Railway Science Law Letter[2016] No. 32 |
53 |
Railway design specifications for water supply and drainage |
TB10010-2016 |
20170301 |
National Railway Bureau |
National Railway Science Law[2016] No. 48 |
54 |
Specifications for equipment design specifications of railway vehicle group |
TB 10028-2016 |
20161001 |
National Railway Bureau |
National Railway Science Law[2016] No. 28 |
55 |
Design specifications of railway engineering construction organization |
Q/CR 9004-2018 |
20180626 |
National Railway Group |
Iron General Construction[2018] No. 94 |
56 |
Railway road base filling project continuous compact control technical regulations |
Q/CR9210-2015 |
20150601 |
National Railway Group |
Iron General Construction[2015] No. 80 |
57 |
Railway steel bridge manufacturing specifications |
Q/CR9211-2015 |
20150601 |
National Railway Group |
Iron General Construction[2015] No. 80 |
58 |
Railway loess tunnel technical specifications |
Q/CR9511-2014 |
20141001 |
National Railway Group |
Iron General Construction[2014] 167 |
59 |
Railway gas tunnel technical specifications |
TB10120-2019 |
20190801 |
National Railway Bureau |
National Railway Science Law[2019] No. 19 |
60 |
Technical Regulations for Monitoring Quantitative measurement of railway tunnel |
Q/CR9218-2015 |
20150601 |
National Railway Group |
Iron General Construction[2015] No. 80 |
61 |
Railway tunnel lining quality non -destructive detection regulations |
TB10223-2004 |
20040401 |
National Railway Bureau |
Iron Construction[2004] No. 121 |
62 |
Technical Regulations for the detection of railway engineering base piles |
TB10218-2019 |
20190801 |
National Railway Bureau |
National Railway Science Law[2019] No. 19 |
63 |
Railway engineering structure Concrete strength test regulations |
TB10426-2019 |
20190801 |
National Railway Bureau |
National Railway Science Law[2019] No. 19 |
64 |
Railway concrete strength test assessment standard |
TB10425-2019 |
20190901 |
National Railway Bureau |
National Railway Science Law[2019] No. 20 |
65 |
Safety Technical Regulations for the basic operation of railway engineering |
TB10301-2020 |
20200501 |
National Railway Bureau |
National Railway Science Law[2020] No. 6 |
66 |
Safety Technical Regulations for Construction of Railway Road Project |
TB10302-2020 |
20200501 |
National Railway Bureau |
National Railway Science Law[2020] No. 6 |
67 |
Safety Technical Procedures for the Construction Safety of Railway Bridge Culinary Project |
TB10303-2020 |
20200501 |
National Railway Bureau |
National Railway Science Law[2020] No. 6 |
68 |
Safety Technical Procedures for the Construction of Railway Tunnel Engineering |
TB10304-2020 |
20200501 |
National Railway Bureau |
National Railway Science Law[2020] No. 6 |
69 |
Safety Technical Regulations for Construction of Railway Railway Engineering |
TB10305-2020 |
20200501 |
National Railway Bureau |
National Railway Science Law[2020] No. 6 |
70 |
Railway communication, signals, information engineering construction safety technical regulations |
TB10307-2020 |
20200501 |
National Railway Bureau |
National Railway Science Law[2020] No. 6 |
71 |
Railway Electric、Electricity traction project construction safety technical regulations |
TB10308-2020 |
20200501 |
National Railway Bureau |
National Railway Science Law[2020] No. 6 |
72 |
Railway concrete mixing station mechanical configuration technical regulations |
Q/CR9223-2015 |
20150601 |
National Railway Group |
Iron General Construction[2015] No. 80 |
73 |
Technical Regulations for Construction Machinery Construction Mechanical Construction of Railway Road Project |
Q/CR9224-2015 |
20150601 |
National Railway Group |
Iron General Construction[2015] No. 80 |
74 |
Technical Regulations for the Construction Machinery Configuration of Railway Bridge |
Q/CR9225-2015 |
20150601 |
National Railway Group |
Iron General Construction[2015] No. 80 |
75 |
Technical Regulations for the Construction Mechanical Configuration of Railway Tunnel |
Q/CR9226-2015 |
20150601 |
National Railway Group |
Iron General Construction[2015] No. 80 |
76 |
Technical Regulations for Construction Mechanical Construction of Railway Drainage Engineering Construction |
Q/CR9229-2015 |
20150501 |
National Railway Group |
Iron General Construction[2015] No. 47 |
77 |
Railway communication、Signal、Electricity、Technical Regulations for the Construction Machinery Construction Mechanical Construction Mechanical Construction Machinery |
Q/CR9228-2015 |
20150501 |
National Railway Group |
Iron General Construction[2015] No. 47 |
78 |
Railway concrete engineering construction quality acceptance standard |
TB10424-2018 |
20101208 |
National Railway Bureau |
National Railway Science Law[2018] No. 91 |
79 |
Technical Guidelines for the Construction of Pre -production Field Construction Fields in the Railway |
TZ321-2009 |
20090627 |
National Railway Group |
Standard standards[2009] No. 138 |
80 |
Technical Regulations for the Construction of Railway Bridge Drilling Piles |
Q/CR9212-2015 |
20150601 |
National Railway Group |
Iron General Construction[2015] No. 80 |
81 |
Technical Guide to Construction Technology of Railway Modeling Modeling Buliang |
TZ323-2010 |
20100331 |
National Railway Group |
Standard standards[2010] No. 42 |
82 |
Railway prestressed concrete continuous beam (rigid) cantilever pouring construction technical guide |
TZ324-2010 |
20100331 |
National Railway Group |
Standard standards[2010] No. 42 |
83 |
Technical Regulations for Railway Drainage Construction |
Q/CR9221-2015 |
20150501 |
National Railway Group |
Iron General Construction[2015] No. 47 |
84 |
Railway -supply drainage project construction quality acceptance standard |
TB10422-2020 |
20200423 |
National Railway Bureau |
National Railway Science Law[2020] No. 13 |
85 |
The construction quality acceptance standard for the construction of the railway station field project |
TB10423-2020 |
20200423 |
National Railway Bureau |
National Railway Science Law[2020] No. 13 |
86 |
RailwayGSM-R digital 188bet mobilemobile communication engineering construction quality acceptance interim standards |
No |
20070821 |
National Railway Bureau |
Iron Construction[2007] No. 163 |
87 |
The construction quality acceptance standard of the construction of the passenger station passenger service information system engineering |
TB10427-2011 |
20200304 |
National Railway Bureau |
National Railway Science Law[2020] No. 9 |
88 |
Railway sound barrier project construction quality acceptance standard |
TB10428-2012 |
20121211 |
National Railway Bureau |
Iron Construction[2012] 294 |
89 |
Specification of Railway Construction Engineering Supervision |
TB10402-2019 |
20190801 |
National Railway Bureau |
National Railway Science Law[2019] No. 19 |
90 |
Live management specifications of railway construction projects |
Q/CR9202-2015 |
20150601 |
National Railway Group |
Iron General Construction[2015] No. 80 |
91 |
Management Standards for the Engineering Laboratory of Railway Construction Project |
Q/CR9204-2015 |
20150601 |
National Railway Group |
Iron General Construction[2015] No. 80 |
92 |
Data management regulations for railway construction projects |
TB10443-2010 |
20100104 |
National Railway Bureau |
Iron Construction[2010] No. 4 |
93 |
Predictable research on railway construction projects、Feasibility study and design file preparation methods |
TB10504-2018 |
20181203 |
National Railway Bureau |
National Railway Science Law[2018] No. 93 |
94 |
Railway lightning protection and grounding engineering technical specifications |
TB 10180-2016 |
20160701 |
National Railway Bureau |
National Railway Science Law[2016] No. 11 |
95 |
Railway Engineering Test Form |
Q/CR9205-2015 |
20150601 |
National Railway Group |
Iron General Construction[2015] No. 80 |
96 |
Safety and Civilization Logo on the site of railway construction project |
No |
20090206 |
National Railway Group |
Technology[2009] No. 44 |
97 |
The main points of the construction operation of the railway engineering construction operation card |
No |
20090616 |
National Railway Group |
Technology[2009] 185 |
98 |
Railway Engineering Construction Standard English Version Translation Dictionary |
No |
20171222 |
National Railway Bureau |
National Railway Science Law[2017] No. 89 |
99 |
Railway Tunnel Construction Rescue Rescue Guide |
Q/CR9219-2015 |
20150601 |
National Railway Group |
Iron General Construction[2015] No. 80 |
100 |
Railway slope protection 188betand water -proof project management supplementary regulations |
No |
20090921 |
National Railway Group |
Iron Construction[2009] No. 172 |
101 |
Railway power design specifications |
TB 1008-2015 |
20151223 |
National Railway Bureau |
National Railway Science Law[2015] No. 63 |
102 |
Railway Digital Mobile Communication System (GSM-R) Design specifications |
TB 10088-2015 |
20151130 |
National Railway Bureau |
National Railway Science Law[2015] No. 54 |
103 |
Design specifications of railway logistics center |
Q/CR9133-2016 |
20160204 |
National Railway Group |
Iron General Construction[2016] No. 34 |
104 |
Railway lighting design specifications |
TB 10089-2015 |
20151231 |
National Railway Bureau |
National Railway Science Law[2015] No. 66 |
105 |
Settlement of Railway Engineering Deformation Observation and Evaluation Technical Regulations |
Q/CR9230-2016 |
20161101 |
National Railway Group |
Iron General Construction[2016] 186 |
106 |
Design specifications of railway tunnel |
TB 10003-2016 |
20161024 |
National Railway Bureau |
National Railway Science Law[2016] No. 43 |
107 |
Railway communication design specifications |
TB 10006-2016 |
20161117 |
National Railway Bureau |
National Railway Science Law[2016] No. 46 |
108 |
Specification of heavy -duty railway |
TB 10625-2017 |
20170501 |
National Railway Bureau |
National Railway Science Law[2017] No. 2 |
109 |
Information Technology Regulations for Construction of Railway Tunnel Engineering (Trial) |
Q/CR9215-2017 |
20170501 |
National Railway Group |
Iron General Construction[2017] No. 13 |
110 |
Technical Regulations for Construction of Railway Concrete Engineering |
Q/CR9207-2017 |
20170601 |
National Railway Group |
Iron General Construction[2017] No. 37 |
111 |
Technical Regulations for Railway Bridge Rainers Beloles |
Q/CR9213-2017 |
20170601 |
National Railway Group |
Iron General Construction[2017] No. 37 |
112 |
Technical Regulations for Construction Mechanical Construction of Railway Railway Engineering |
Q/CR9227-2017 |
20170601 |
National Railway Group |
Iron General Construction[2017] No. 64 |
113 |
Technical Regulations on Railway Tunnel Shield Method |
TB 10181-2017 |
20170609 |
National Railway Bureau |
National Railway Science Law[2017] No. 40 |
114 |
Technical Regulations for Railway Engineering Digging and Expansion Piles |
Q/CR9401-2017 |
20170412 |
National Railway Group |
Iron General Construction[2017] No. 88 |
115 |
Railway Housing Building Design Standards |
Q/CR9146-2017 |
20170617 |
National Railway Group |
Iron General Construction[2017] No. 138 |
116 |
Design specifications of railway passenger service information system |
Q/CR9140-2018 |
20180528 |
National Railway Group |
Iron General Construction[2018] No. 77 |
117 |
Evaluation Standards for Green Railway Terminal |
TB/T 10429-2014 |
20151016 |
National Railway Bureau |
National Railway Science Law[2015] No. 49 |
118 |
Railway squeezed surrounding rock tunnel technical specifications |
Q/CR9512-2019 |
20190228 |
National Railway Group |
Iron General Construction[2019] No. 30 |
119 |
Details of the construction diagram of railway engineering |
Q/CR9100-2019 |
20190314 |
National Railway Group |
Iron General Construction[2019] No. 37 |
120 |
Geological Survey specifications of railway engineering |
TB10012-2019 |
20190801 |
National Railway Bureau |
National Railway Science Law[2019] No. 19 |
121 |
Specifications for concrete tendon with railway engineering |
TB 10064-2019 |
20190901 |
National Railway Bureau |
National Railway Science Law[2019] No. 20 |
122 |
Railway Housing Building Design Standards |
TB 10097-2019 |
20191201 |
National Railway Bureau |
National Railway Science Law[2019] No. 32 |
123 |
Design specifications of railway sound barrier |
TB 10505-2019 |
20191201 |
National Railway Bureau |
National Railway Science Law[2019] No. 32 |
124 |
Railway road base support structure detection regulations |
TB 10450-2020 |
20200423 |
National Railway Bureau |
National Railway Science Law[2020] No. 13 |
125 |
"Technical Regulations for the Construction of Sand Farm in Railway Mechanism" |
Q/CR9570-2020 |
20200915 |
National Railway Group |
Iron Construction[2020] No. 160 |
126 |
"Administrative Measures for the Management of Electronic Documents of the Construction Map of Railway Construction Projects" |
- |
20200707 |
National Railway Group |
Iron Construction[2020] No. 123 |
127 |
"Technical Specifications for the Three -dimensional Geographical Information Data Data of Railway Engineering" |
Q/CR9157-2020 |
20200328 |
National Railway Group |
Iron Construction[2020] No. 63 |
128 |
"Technical Regulations for Railway Engineering Satellite positioning and remote sensing surveying and mapping technical procedures" |
Q/CR9158-2020 |
20200328 |
National Railway Group |
Iron Construction[2020] No. 63 |
129 |
Railway engineering blasting vibration safety technical regulations |
TB10313-2019 |
20190801 |
National Railway Bureau |
National Railway Science Law[2019] No. 19 |
130 |
Railway signal design specifications |
TB10007-2017 |
20170501 |
National Railway Bureau |
National Railway Science Law[2017] No. 11 |
131 |
Railway power traction power supply design specifications |
TB10009-2016 |
20160901 |
National Railway Bureau |
National Railway Science Law[2016] No. 22 |
132 |
Technical specifications of railway tunnel excavation machine |
Q/CR9528-2019 |
20190912 |
National Railway Group |
Iron Construction[2019] No. 43 |
133 |
Design specifications of railway cable bridge |
TB10095-2020 |
20201207 |
National Railway Bureau |
National Railway Science Law[2020] No. 55 |
134 |
Specifications for the design specifications of railway bridge steel pipe concrete structure |
TB10127-2020 |
20201207 |
National Railway Bureau |
National Railway Science Law[2020] No. 55 |
135 |
Railway computer chain engineering test regulations |
TB/T10436-2021 |
20210501 |
National Railway Bureau |
National Railway Science Law[2021] No. 4 |
136 |
Railway train operation control system engineering test regulations |
TB/T10437-2021 |
20210501 |
National Railway Bureau |
National Railway Science Law[2021] No. 4 |
137 |
"Technical Specifications for Railway Tunnel Anchor Ring Branch" |
Q/CR9248-2020 |
20201222 |
National Railway Group |
Iron Construction[2020] No. 217 |
138 |
"Technical Regulations for the Construction of Wet Spraying Plane Concrete of Railway Tunnel" |
Q/CR9249-2020 |
20201222 |
National Railway Group |
Iron Construction[2020] No. 217 |
139 |
"Technical Regulations on the Construction of Railway Tunnel Line Construction" |
Q/CR9250-2020 |
20201222 |
National Railway Group |
Iron Construction[2020] No. 217 |
140 |
"Technical Specifications for the Survey and Design of Railway Rock -Discussing Tunnel" |
Q/CR9251-2020 |
20201222 |
National Railway Group |
Iron Construction[2020] No. 217 |
141 |
Technical specifications of railway road base engineering risk management |
Q/CR9245-2020 |
20201225 |
National Railway Group |
Iron Construction[2020] 224 |
142 |
Technical specifications of railway bridge engineering risk management |
Q/CR9246-2020 |
20201225 |
National Railway Group |
Iron Construction[2020] 224 |
143 |
"Railway Engineering 188bet loginGreening Design 188bet sports bettingand Construction Quality Control Standard (Southern Region)" |
Q/CR9526-2019 |
20190515 |
National Railway Group |
Iron General Construction[2019] No. 84 |
144 |
"Railway Engineering 188bet loginGreening Design 188bet sports bettingand Construction Quality Control Standard (North Region)" |
Q/CR9527-2020 |
20201117 |
National Railway Group |
Iron Construction[2020] No. 193 |
145 |
"Regulations on the Supervision of Railway Construction Projects" |
Q/CR9572-2020 |
20201230 |
National Railway Group |
Iron Construction[2020] No. 232 |
146 |
"Guidelines for the Construction Construction Guidelines for the Construction Construction of Railway Tunnel Mechanicalization" |
Q/CR9575-2021 |
20211118 |
National Railway Group |
Iron Construction[2021] 169 |
147 |
Railway natural disasters and foreign body invasion monitoring system engineering technical specifications |
TB010185-2021 |
20211229 |
National Railway Bureau |
National Railway Science Law[2021] No. 49 |