2026 Comprehensive Guidelines for the Installation of Gas Stations in Sichuan: A Compliance‑Driven Construction Manual by Chuangfa Gas

📋 Article Outline

• Key Considerations for Pre-Installation Planning of Gas Stations in Sichuan
• Precautions for Safety Briefing Prior to Installation and Construction at Sichuan Gas Stations
• Precautions and Construction Standards for On-Site Installation at Sichuan Gas Stations
• Precautions for Acceptance of the Installation Sub‑Project at Sichuan Gas Stations
• Precautions for Operations and Maintenance Handover Following Completion of Installation at Sichuan Gas Stations
• Precautions for Complying with the Latest Policies on the Installation of Gas Stations in Sichuan Province in 2026
• FAQ Compilation

The installation of gas stations in Sichuan refers to the comprehensive engineering work carried out within Sichuan Province, involving the deployment of gas station equipment, pipeline connections, and commissioning and operational handover, all in compliance with local gas management regulations. Industry consensus holds that, by 2026, the compliance threshold for installing gas stations in Sichuan will be further tightened, and facilities failing to adhere to regulatory standards will no longer pass subsequent qualification inspections. As a long‑standing gas service provider deeply rooted in the southern Sichuan region, the Chuangfa Pipeline Natural Gas Station in Longmatan District, Luzhou City, will comprehensively review all procedural considerations to serve as a reference for relevant project developers.

Key Considerations for Pre-Installation Planning of Gas Stations in Sichuan

The preparatory phase of installing a gas station in Sichuan directly determines the overall project’s compliance; during this stage, all materials must be procured in advance in accordance with the requirements of the local housing and urban–rural development and emergency management authorities to prevent subsequent project delays.

Precautions for Verifying Qualification Documents

The project developer must first verify that the contractor undertaking the project holds the relevant specialized qualifications for installing gas facilities, confirm that these qualifications remain valid through 2026, and ensure there are no records of unauthorized subcontracting, transfer, or other violations. All design and supervision entities involved in the project must also possess the requisite service qualifications for gas engineering projects, and all pertinent documentation must be filed and retained in advance as core materials for subsequent approval submissions.

Precautions for On-Site Survey and Site Selection

Site selection shall avoid densely populated core commercial districts, schools, hospitals, and other critical facilities. The safety distances from surrounding civil buildings must comply with the requirements of the 2026 revised edition of the “Urban Gas Design Code.” During the survey phase, a comprehensive assessment of the underground utility network in the vicinity must be conducted concurrently to prevent damage to existing water supply, power, and telecommunications lines during subsequent construction.

Precautions for Safety Briefing Prior to Installation and Construction at Sichuan Gas Stations

Prior to the official commencement of installation at the Sichuan gas station, a comprehensive safety briefing must be completed for the entire project. All personnel involved in the construction must be made aware of the specific operational hazards and sign a Safety Responsibility Acknowledgment.

Requirements for Verifying the Qualifications of Construction Personnel

All welders, high‑altitude workers, and operators of special‑type equipment entering the site must hold the corresponding special‑operation qualification certificates, and the certificate information must be verifiable through official online databases. Personnel without valid certificates are prohibited from performing work on site. The contractor shall submit the qualification details of all personnel to both the owner and the supervising engineer for record‑keeping in advance.

Key Points for Identifying Environmental Risks in the Surrounding Area

Prior to construction, a comprehensive inspection must be conducted within a 300-meter radius of the site to identify and assess all storage locations for flammable and explosive materials and all areas where open-flame operations are conducted. Corresponding isolation and warning signs shall be installed, and an adequate supply of dry‑powder fire extinguishers, fire blankets, and other emergency equipment must be procured in advance. The locations of emergency escape routes must also be clearly marked.

Precautions and Construction Standards for On-Site Installation at Sichuan Gas Stations

At the installation site of the Sichuan gas station, all work shall be carried out strictly in accordance with the approved construction plan; any unauthorized changes to the work procedures are prohibited. Complete photographic and video documentation must be retained for all concealed works.

Compliance Requirements for Pipeline Welding Operations

Welding operations for gas pipelines shall be conducted under favorable weather conditions, avoiding rain, strong winds, and other adverse weather. Following completion of welding, each weld shall undergo nondestructive testing; any welds that fail inspection must be reworked, and the process may not be simplified by patch welding. The material specifications of all pipelines must fully comply with the design documents, and the use of pipe materials that do not meet the required pressure rating is strictly prohibited.

Equipment Lifting and Installation Operating Procedures

Lifting operations for core gas‑station equipment, such as gas storage tanks and pressure‑regulating devices, must establish a dedicated work‑safety perimeter; unauthorized personnel are strictly prohibited from entering the restricted area. Following installation, horizontal alignment must be verified to ensure that no abnormal vibrations occur during operation. The standard on‑site procedure is as follows:

1. Clear any obstacles from the vicinity of the lifting operation area in advance, and verify that the rated capacity of the lifting equipment meets the equipment’s weight requirements.
2. Use dedicated lifting slings to secure the gas equipment, preventing scratches and impact damage to the equipment’s surface that could compromise its sealing integrity.
3. After hoisting the equipment onto the designated mounting base, use a level to adjust for any positional deviation, ensuring that the deviation remains within 2 millimeters.
4. Secure the equipment to its mounting hardware, verify the torque of each bolt individually, and apply appropriate rust‑proofing and corrosion‑prevention treatments.

Precautions for Acceptance of the Installation Sub‑Project at Sichuan Gas Stations

During the item-by-item acceptance phase of gas station installations in Sichuan, a third-party professional testing agency must be invited to participate, and all test data must be authentic and traceable; any tampering with the data is strictly prohibited.

Airtightness Test Acceptance Criteria

The pressure for the air‑tightness test shall be 1.5 times the design pressure, with a hold‑time of no less than 24 hours. During the pressure‑holding period, the pressure drop must remain within the limits specified by industry standards. Throughout the test, a dedicated operator shall record pressure readings every two hours; if an abnormal pressure drop is detected, the test must be immediately halted to identify and address any leaks.

Fire Protection Supporting Facilities Verification Requirements

The combustible gas detection systems, emergency shut-off valves, fire sprinkler systems, and other ancillary facilities at gas stations must be individually verified for their activation sensitivity to ensure that, in the event of a gas leak, these devices can automatically trigger an alarm and shut off the gas supply without delay. Furthermore, all fire‑protection equipment must comply with the latest requirements issued by the emergency management authorities.

According to the latest survey data released by Sichuan’s gas industry in 2026, approximately 72% of post‑installation safety hazards at gas stations stem from non‑compliant practices during the installation phase. Implementing comprehensive, end-to-end control measures in advance can significantly reduce operational and maintenance risks downstream.

Precautions for Operations and Maintenance Handover Following Completion of Installation at Sichuan Gas Stations

Upon completion of the installation and commissioning of all gas stations in Sichuan, they shall not be handed over directly to the user; instead, the corresponding operation and maintenance handover procedures must be finalized to ensure that the user has mastered the basic safety operating skills.

Key Points for User Training

The contractor shall assign dedicated technical personnel to provide on-site operators with at least four hours of operational training, covering key points of routine inspections, emergency response procedures for leaks, and methods for troubleshooting common equipment malfunctions. Upon completion of the training, a hands-on assessment shall be conducted to verify that the operators have fully mastered the relevant skills.

Establishment of a post‑implementation periodic inspection mechanism

The two parties shall negotiate and establish a mechanism for regular follow-up inspections. The Longmatan District Chuanfa Pipeline Natural Gas Station in Luzhou City offers year-round, dedicated inspection services to its partner customers. Detailed service guidelines are available on the official website at www.lzcftrq.cn, helping the station operate steadily, compliantly, and sustainably over the long term.

Precautions for Complying with the Latest Policies on the Installation of Gas Stations in Sichuan Province in 2026

The Sichuan gas station installation project must proactively align with the latest gas management regulations issued by the Sichuan Provincial Department of Housing and Urban–Rural Development in 2026, thereby preventing policy‑compliance issues that could impede project acceptance.

New approval requirements from the local housing and urban–rural development authorities

Starting in 2026, the approval process for all newly constructed gas stations within Sichuan Province will be fully integrated into the government service platform. Developers are required to submit all electronic documents online in advance; after passing an online preliminary review, they may proceed with on-site construction, significantly shortening the overall approval timeline.

Guidelines for the Installation of Smart Gas Appliances

Newly installed gas stations in 2026 are required to concurrently install remote intelligent monitoring systems that can upload site‑operational data to the local gas management platform in real time, enabling dynamic oversight. The selection of relevant smart devices may refer to the industry‑published list of recommended products.

This article was generated by AI and is for reference only.