GB/T 45906.9-2025 Substation secondary system—Part 9:Construction specifications

GB/T 45906.1-2025 Substation secondary system—Part 1:General requirement GB/T 45906.2-2025 Substation secondary system—Part 2:Data and model GB/T 45906.3-2025 Substation secondary system—Part 3:Communication message specification GB/T 45906.4-2025 Substation secondary system—Part 4:Cyber security protection GB/T 45906.5-2025 Substation secondary system—Part 5:Protection and control system with their equipment's requirements GB/T 45906.6-2025 Substation secondary system—Part 6:Substation monitoring and control system GB/T 45906.7-2025 Substation secondary system—Part 7:Centralized monitoring and control system GB/T 45906.8-2025 Substation secondary system—Part 8:Preventing electric mal-operation GB/T 45906.10-2025 Substation secondary system—Part 10:Test and detection

GB/T 2887-2000 Specification for electronic computer field GB/T 2887-2011 General specification for computer field GB/T 7261-2000 Basic testing method for relay and equipment GB/T 7261-2008 Basic testing method for relaying protection and security automatic equipment GB/T 7261-2016 Basic testing method for relaying protection and security automatic equipment GB 8897.4-2002 Primary batteries—Part 4:Safety of lithium batteries GB 8897.4-2008 Primary batteries—Part 4:Safety of lithium batteries GB 14285-1993 Technical code for relaying protection and security automatic equipment GB/T 14285-2006 Technical code for relaying protection and security automatic equipment GB/T 14285-2023 Technical code for relaying protection and security automatic equipment GB/T 17215.211-2006 Electricity metering equipment(a.c.)—General requirements,tests and test conditions—Part 11:Metering equipment GB/T 17215.211-2021 Electricity metering equipment(AC)—General requirements,tests and test conditions—Part 11:Metering equipment GB/T 17215.301-2007 Particular requirements for multi-function electricity meters GB/T 17215.301-2024 Electricity metering equipment(AC)—Particular requirements—Part 1:Multi-function electricity meters GB/T 20840.7-2007 Instrument transformers—Part 7:Electronic voltage transformers GB/T 20840.8-2007 Instrument transformers—Part 8:Electronic current transformers GB 23864-2009 Firestop material GB 23864-2023 Firestop material GB/T 36050-2018 Rules of time synchronization for power systems GB/T 36283-2018 General technical specifications for secondary cabin of smart substation GB/T 36572-2018 Guidelines of cyber security protection for electric power system supervision and control GB 38755-2019 Code on security and stability for power system GB 50169-2016 Code for construction and acceptance of grounding connection electric equipment installation engineering GB 50171-2012 Code for construction and acceptance of switchboard outfit complete cubicle and secondary circuit electric equipment installation engineering GB 50172-2012 Code for construction and acceptance of battery electric equipment installation engineering GB 50217-2018 Standard for design of cables of electric power engineering GB/T 50976-2014 Code for Installation and Acceptance of Protection Equipment and Secondary Circuit in Infrastructure Project GB/T 51420-2020 Standard for commissioning and acceptance of smart substation GB/T 45906.1-2025 Substation secondary system—Part 1:General requirement GB/T 45906.2-2025 Substation secondary system—Part 2:Data and model GB/T 45906.3-2025 Substation secondary system—Part 3:Communication message specification GB/T 45906.4-2025 Substation secondary system—Part 4:Cyber security protection GB/T 45906.5-2025 Substation secondary system—Part 5:Protection and control system with their equipment's requirements GB/T 45906.6-2025 Substation secondary system—Part 6:Substation monitoring and control system GB/T 45906.7-2025 Substation secondary system—Part 7:Centralized monitoring and control system GB/T 45906.8-2025 Substation secondary system—Part 8:Preventing electric mal-operation DL/T 687-2010 Microcomputer-based Electrical Misoperation Prevention Operating System General Technical Specification DL/T 687-1999 Micro-type device for preventing electrical misoperation, general technical specification DL/T 687-2024 DL/T 687-2024 Microcomputer-based Preventive Maintenance Operating System Technical Specification。 DL/T 782-2001 Start-up and Acceptance Procedures for 110kV and above Transmission and Substainal Engineering Projects DL/T 866-2015 The selection and calculation procedures for current and voltage transformers DL/T 866-2004 Guidelines for selecting and calculating current and voltage transformers DL/T 995-2016 DL/T 995-2016 Inspection Regulations for Relay Protection and Automatic Equipment for Power Grid Safety DL/T 995-2006 The inspection regulations for relay protection and automatic equipment for power grid security DL/T 1074-2019 Electricity integrated with both DC and AC uninterrupted power supply DL/T 1074-2007 Electricity integrated with DC and AC uninterrupted power supply equipment DL/T 1403-2015 Intelligent Substation Monitoring System Technical Specification DL/T 1404-2015 Substation monitoring system technical specifications for preventing electrical misoperation DL/T 1404-2024 DL/T 1404-2024 Substation Monitoring System Technical Specification for Preventing Electrical Misoperation DL/T 1879-2018 Intelligent Substation Monitoring System Acceptance Specification DL/T 2765-2024 DL/T 2765-2024 Code Specification for Logic Model of Power Transmission and Transformation Engineering DL/T 5002-2005 Specifications for the design of dispatch automation in district power networks DL/T 5003-2017 DL/T 5003-2017 Design Regulations for Power System Dispatching Automation。 DL/T 5003-2005 Specifications for the design of dispatch automation in electric power systems DL 5009.3-2013 Code of safety operation in power engineering construction Part 3: substation DL/T 5044-2014 Electric power engineering DC power supply system design technical regulations DL/T 5044-2004 Technical code for designing DC system of power projects DL/T 5136-2012 Nuclear Power Plant Secondary Circuit Design Technical Regulations DL/T 5149 DL/T 5202-2022 Electricity Measurement System Design Procedures DL/T 5202-2004 Electricity measurement system design technical regulations DL/T 5430-2023 DL/T 5430-2023 Design Regulations for Remote Monitoring Center of Unattended Substation DL/T 5430-2009 Technical code for designing of remote monitoring and control center about unattended substation DL/T 5491-2014 Electric Power Engineering Intermittent Power Supply Design Technical Specification DL/T 5518 DL/T 5560-2019 Code for engineering design of electric powerdispatching data network DL/T 5599 DL/T 5625 DL/T 5740-2016 Technical specification for construction of smart substation DL/T 5780-2018 Guidelines for the construction of an intelligent substation monitoring system DL/T 5866-2023 DL/T 5866-2023 Electrical installation engineering specification for wiring construction and acceptance of electrical equipment, cabinets, and secondary circuits NB/T 11315-2023 Design Regulations for Substation Auxiliary Control System