Implementation Plan for Dust Control in Road Pipe Networks

Contents

1. Project overview

2. Dust prevention and management measures

1. Clarify the responsibilities for dust prevention

2. Establish a dust prevention and control system

3. Dust prevention and control publicity measures

3. Temporary dust prevention and control facilities

1. Fences and fences

2. Construction roads

3. Garbage storage and removal

4. Drainage ditches and sedimentation tanks

5. Washing of transport vehicles

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6. Closed operations

7. Site greening and hardening

4. Municipal engineering construction

1. Earthwork construction

　2. Roadbed construction

　3. Transportation

　4. Others

　V. Comprehensive management measures

　1. On-site video Monitoring

2. Construction machinery and equipment

3. Fuel usage

4. Operations in windy weather

5. Off-site transportation

VI. Layout of dust pollution prevention and control facilities

Construction dust pollution prevention and control plan

I. Project overview

II. Dust prevention and management measures

1. Clarify the responsibilities for dust prevention and control

1.1. Based on the characteristics of this project and dust and pollution prevention requirements, formulate and implement a three-level environmental protection management system for the company, project department, and team. In the execution system, the responsibilities assumed by each level are clearly defined.

1.2. Establish a three-level dust and pollution prevention management network, set up a leadership management team in the project department, identify responsible persons, hold working meetings from time to time based on the actual work conditions on site, and strictly control dust. Set up a dust prevention and control hotline.

Dust Prevention and Control Management Leadership Group Road Pipe Network Dust Control Plan

1.3. The management team usually establishes a work log for the dust situation of this project, and clarifies control points, measures and rectification situations. Provide hygiene education on dust prevention and control to all team members and do a good job in dust prevention.

2. Establish a dust prevention and control system

2.1 Establish a special fund guarantee system for dust prevention and control. In order to ensure that dust control is implemented, a special account for dust prevention and control funds should be established and a usage ledger should be established. Implement special funds for special use.

2.2 Establish an educational and technical communication system for dust control. Incorporate environmental protection knowledge into “tertiary education”. Provide environmental protection education to new personnel entering the site, and provide technical briefings on dust control to workers before operations.

2.3 Establish an inspection and assessment system. The project department will organize the project manager to conduct inspections and assessments of each team every month, and formulate reward and punishment measures.

2.4 Establish a reward reporting system, publicize the reporting hotline, and the project department will take timely measures to deal with the reporting situation.

3. Publicity measures for dust prevention and control

3.1 Hang prevention and control responsibility signs outside the main entrances and exits of the site to clarify the units and persons responsible for dust prevention and control and publicize them. Make construction site dust pollution prevention and control responsibility signs and dust prevention and control public supervision boards.

3.2 Post dust prevention and control slogans and promotional prints at the construction site. Beautiful and generous, consistent with the overall tone of the city.

3. Temporary facilities for dust prevention and control

1. Walls and barriers

1.1 Walls and barriers are continuously closed and set up, and their form, height, foundation and columns The setting meets the company's on-site standardized fencing requirements.

1.2 The outside of the enclosure should be beautiful, clean, safe and solid. If the enclosure structure and appearance are missing, damaged, contaminated, etc., maintenance work such as supplementation, replacement, repair or cleaning must be carried out in a timely manner.

2. Construction roads

2.1. The main entrances and exits of the construction site, construction access roads, vehicle roads, scaffolding bottoms and main material storage areas should be hardened, and a special plan should be prepared for hardening construction. , ensure that the carrying capacity meets the usage requirements. Dust control plan for road pipe network

2.2. Reef debris, fine stones or other materials with equivalent functions should be laid on the exposed ground; measures such as temporary greening or covering with dust-proof cloth or dust-proof net should be adopted to maintain the construction site and the cleanliness of the surrounding environment.

2.3. The project office area and living area must be hardened and greened where possible, and no exposed land shall be allowed.

2.4. In areas prone to dust such as roads at construction sites, sprinkler watering should be arranged to suppress dust based on factors such as different seasons, temperatures, soil moisture, etc. In hot weather in summer, water should be sprinkled no less than 5 times a day, in spring and autumn no less than 4 times a day, and in winter no less than 3 times (watering should be appropriate to prevent freezing).

3. Garbage storage and removal

3.1. Set up a closed garbage collection point at the construction site, classify and store construction waste and domestic waste, collect and transport them in a centralized manner, and sprinkle water to suppress dust in a timely manner. Throwing in the air is strictly prohibited.

3.2. Earthwork should be stacked centrally. Measures such as covering, solidifying or greening should be adopted for exposed sites and concentrated piled earth. During earthwork operations at the construction site, measures such as covering, sprinkling water and dust suppression should be taken.

3.3. Materials and large templates at the construction site must be stored in categories and specifications according to the floor plan layout. Cement and other flying fine-grained building materials should be stored in an airtight container or covered with other measures.

3.4. The construction site should be equipped with a sprinkler truck or spray facilities. The water volume of the spray pipe should meet the usage requirements, and the spray hose should be able to cover the construction site.

3.5. When transporting earthwork, slag and construction waste, closed transport vehicles or mining trucks should be used