NB/T 11645-2024 Construction and management specification of 5G communication system for coal mines

GB 3836.1-2000 Electrical apparatus for explosive gas atmospheres—Part 1:General requirements GB 3836.1-2010 Explosive atmospheres—Part 1:Equipment—General requirements GB/T 3836.1-2021 Explosive atmospheres—Part 1:Equipment—General requirements GB 3836.2-2000 Electrical apparatus for explosive gas atmospheres—Part 2:Flameproof enclosure “d” GB 3836.2-2010 Explosive atmospheres—Part 2:Equipment protection by flameproof enclosures "d" GB/T 3836.2-2021 Explosive atmospheres—Part 2:Equipment protection by flameproof enclosures “d” GB 3836.3-2000 Electrical apparatus for explosive gas atmospheres—Part 3:Increased safety “e” GB 3836.3-2010 Explosive atmospheres—Part 3:Equipment protection by increased safety "e" GB/T 3836.3-2021 Explosive atmospheres—Part 3:Equipment protection by increased safety “e” GB 3836.4-2000 Electrical apparatus for explosive gas atmospheres—Part 4:Intrinsic safety“i” GB 3836.4-2010 Explosive atmospheres—Part 4:Equipment protection by intrinsic safety "i" GB/T 3836.4-2021 Explosive atmospheres—art 4:Equipment protection by intrinsic safety “i” GB 3836.9-1990 Electrical apparatus for explosive atmospheres Encapsulated electrical apparatus "m" GB 3836.9-2006 Electrical apparatus for explosive gas atmospheres—Part 9:Encapsulation "m" GB 3836.9-2014 Explosive atmospheres—Part 9:Equipment protection by type of protection “m” GB/T 3836.9-2021 Explosive atmospheres—Part 9:Equipment protection by encapsulation “m” GB 4943.1-2011 Information technology equipment—Safety—Part 1:General requirements GB 4943.1-2022 Audio/video,information and communication technology equipment—Part 1:Safety requirements GB/T 22239-2008 Information security technology—Baseline for classified protection of information system security GB/T 22239-2019 Information security technology—Baseline for classified protection of cybersecurity DL/T 5161.11-2018 Electrical installation engineering quality inspection and evaluation regulations Part 11: Communication engineering construction quality inspection DL/T 5161.11-2002 Specification for construction quality checkout and evaluation of electric equipment installation Part 11:Elevator MT/T 1115-2011 Multiple-base station mine mobile communication system general technical specification YD/T 3615-2019 5G mobile communication network core network overall technical requirements YD/T 3618-2019 5G Digital Cellular Mobile Communication Network Overall Technical Requirements (Phase 1) for Wireless Access Network YD/T 3627-2024 5G Digital Cellular Mobile Communication Network Enhanced Mobile Broadband Terminal Equipment Technical Requirements (Phase 1) YD/T 3627-2019 5G Digital Cellular Mobile Communication Network Enhanced Mobile Broadband Terminal Equipment Technical Requirements (Phase 1) YD/T 3929-2024 Technical Requirements for Base Station Equipment in 5G Digital Cellular Mobile Communication Network and Below 6 GHz Frequency Band (Phase 1) YD/T 3929-2021 5G Digital Cellular Mobile Communication Network Base Station Equipment Technical Requirements (Phase 1) for Frequencies Below 6 GHz YD/T 5264-2021 Digital cellular mobile communication network 5G wireless network engineering technical specification GB 50374-2018 Construction and acceptance standards for communication pipeline engineering GB 50968-2014 Code for construction of surface coal mine engineering GB 51145-2015 Installation and acceptance specifications for coal mining electrical equipment construction GB 51171-2016 Code for acceptance of telecommunication cable line engineering