Bidding Announcement for Power Distribution Renovation Project of Public Security Base of Panyu District Branch of Guangzhou Public Security Bureau [Electronic Bid] Investment Project Code 2307-440113-04-01-711455 Investment Project Name: Power Distribution Renovation Project of Public Security Base of Panyu District Branch of Guangzhou Public Security Bureau Bidding Project Name: Section (Package) of Power Distribution Renovation Project of Public Security Base of Panyu District Branch of Guangzhou Public Security Bureau Announcement Nature: Normal Qualification Review Method: Qualification Post Review Bidding Project Implementation (Delivery) Location: Panyu Public Security Base, Fubei Road, Shawan Street, Panyu District, Guangzhou Financial Source of Funds: 100% Bidding Scope and Scale. This project plans to carry out power distribution renovation on the public security base of Panyu District Branch of Guangzhou Public Security Bureau, adding a transformer capacity of 2000kVA to the detention center. The electrical room is approximately 110 square meters. The main engineering contents include: civil engineering, high-voltage electrical, low-voltage electrical, intelligent power monitoring, etc. The specific project must comply with relevant regulations and requirements. 1. Dismantle 15 meters of cable (FYZRYJV22-3 × 240mm2) from the 10kV Shawan F17 detention center switch room to the high voltage room of the detention center, 15 meters of cable (FYZRYJV22-3 × 70mm2) from the high voltage room of the detention center to the # 1 transformer room of the detention center, and remove the SC1-500kVA dry-type transformer from the # 1 transformer room of the detention center. 2. Install 4 sets of armored movable circuit breaker cabinets, 2 sets of armored fixed metering cabinets, and 1 DC screen in the newly built High Voltage Room 2 of the detention center. Install 1 SCB18-2000kVA dry-type power transformer, 1 set of transformer shielding and high voltage side cable support in the newly built Special Transformer Room 2 of the detention center. 3. Install 260 meters of FYZRYJV22-8.7/15kV-3 × 240mm2 cable from the G08 cabinet of the 10kV Shawan F17 detention center switch room to the G01 switch cabinet of the new detention center's No.2 high-voltage room. 4. A new FYZRYJV22-8.7/15kV-3 × 240mm2 cable is laid 400 meters from the G02 cabinet in the Fuyong switch room of the 10kV Tinggen F8 Public Security Bureau to the G06 switch cabinet in the newly built High Voltage Room 2 of the detention center. 5. Install 232 meters of FYZRYJV22-8.7/15kV-3 × 70mm2 cable from the G03 cabinet of the newly built detention center No. 2 high-voltage room to the G01 switch cabinet of the 10kV Shawan F17 detention center high-voltage room. Install 10 meters of FYZRYJV22-8.7/15kV-3 × 240mm2 cable from the G04 switch cabinet of the newly built detention center No. 2 high-voltage room to the # 1 transformer of the newly built detention center No. 2 special transformer room. Install 6 sets of 3 × 240 indoor cable heads, 2 sets of 3 × 240 elbow cable heads, 2 sets of 3 × 70 indoor cable heads, and 1 set of 3 × 70 elbow cable heads. 6. Install one set of insulation protective cover on the high and low voltage sides of the newly installed transformer. 7. Conduct debugging, testing, and trial work on newly installed high-voltage switchgear, dry-type power transformers, cables, and grounding grids in accordance with relevant regulations issued by the Ministry. For specific job responsibilities, please refer to the construction design drawings and bill of quantities. If there is any inconsistency between the bill of quantities and the drawing content, please refer to the drawing