Safety protection and civilized construction of construction projects mainly include
1. Civilized construction and environmental protection:
(1) Safety warning signs: in areas prone to casualties Set up obvious safety warning signs that comply with national standards at the accident (or danger) location;
(2) On-site fencing: Use a closed fencing on site with a height of not less than 1.8m, and the fencing material can Use colored and shaped steel plates, bricks, concrete blocks and other walls.
(3) Board map: Hang five boards at the entrance including project overview, management personnel list and supervision phone number, safety production, civilized construction, and fire protection; and a general plan of the construction site.
(4) Company logo: The entrance gate to the site should be equipped with the company logo or company logo
(5) Site appearance: smooth roads, smooth drainage ditches and drainage facilities , construction site ground hardening treatment, greening.
(6) Material stacking: When materials, components, materials, etc. are stacked, signs with names, varieties, specifications, etc. should be hung. Cement and other easily flying fine particle building materials should be stored in a closed manner or covered with other measures. , Classified storage of flammable, explosive and toxic and hazardous items.
(7) On-site fire prevention: Fire-fighting equipment is reasonably configured and meets fire-fighting requirements.
(8) Garbage removal: Closed garbage stations should be set up at the construction site, and construction garbage and domestic garbage should be stored in categories.
2. Temporary facilities
(1) On-site office and living facilities: The construction site office, living area and operation area are set up separately to maintain a safe distance. The construction site office, on-site dormitory, canteen, Toilets, drinking water, and resting places meet health and safety requirements.
(2) Temporary power supply at the construction site: five-core cables, four-core cables and three-core cables shall be equipped in accordance with the requirements of the TN-S system; poles, cross arms and porcelain tiles for temporary power lines shall be erected as required. Clamps, porcelain bottles, etc., or trenches where cables are buried; for external power lines close to the construction site, set up protective facilities made of wood, plastic and other insulators; according to the requirements of three-level power distribution, be equipped with a main distribution box, a distribution box, and a switch box. Category III standard electrical box. The switch box should comply with the requirements of one machine, one box, one gate and one drain. All types of electrical appliances in the three-category electrical boxes should be qualified products; according to the requirements of two-level protection, select the main distribution box and the leakage protector in the switch box that meet the capacity requirements and qualified quality; the repeated grounding of the change at the construction site should be No less than three places.
3. Safe construction
(1) Edge protection of floors, roofs, balconies, etc.: fully enclosed with dense mesh safety nets, and additional protective railings and 18cm on both sides of the working floor High baseboards.
(2) Passage entrance protection: Set up a protective shed. The protective shed should be a wooden board not less than 5cm thick or two bamboo fences 50cm apart. Both sides should be closed with dense mesh safety nets along the railings.
(3) Reserved opening protection: fully enclosed with wooden boards; openings with short sides exceeding 1.5m long should be surrounded by protective railings in addition to being closed.
(4) Elevator shaft head protection: Set up stereotyped, tooled and standardized protective doors; set up a safety flat net every two floors (not more than 10m) in the elevator shaft.
(5) Stairside protection: Set up 1.2m high stereotyped, tooled and standardized protective railings and 18cm high skirting boards.
(6) Vertical cross-operation protection: Set up protective isolation sheds or other facilities.
(7) Protection for high-altitude operations: there are suspension ropes or other facilities for hanging safety belts; there are operating platforms; there are ladders or other forms of passages up and down.
Extended information:
Participate in safe production and civilized construction inspections at construction sites
1. Inspection methods
Including: routine inspections, Special inspections and joint inspections
1. Routine inspections: refers to daily inspections organized by the project manager or regular spot inspections organized by the construction enterprise. The supervision engineer should participate in such self-inspection activities and review and sign the activity records. Supervise rectification.
2. Special inspection: Follow the civilized construction management documents issued by the Municipal Construction Committee on matters such as mud and soil excavation and sanitation and epidemic prevention.
Inspections on management materials, publicity and education, etc., as well as special inspections carried out in accordance with relevant documents of superior departments or inspections on key projects and locations.
3. Joint inspection: refers to the inspection carried out by the supervision team in three stages during the construction process (i.e. foundation, main structure and three stages before project completion) in accordance with the "Construction Safety Inspection Standards". The scoring results are signed by the project manager or the on-site person in charge of the construction company and the person in charge of the supervision company, and serve as the main basis for assessing the construction safety level after the project is completed.
2. Frequency of inspections
1. Routine inspections: Safety inspections shall be conducted at least once a quarter for the enterprise and no less than once a month for the project department. Civilized construction inspection enterprises shall conduct regular spot inspections no less than once a quarter and project departments no less than once a week.
2. Special inspection: flexibly determined according to the actual project.
3. Joint inspection: no less than once in each stage.
3. Basis and content of the inspection
1. The safety inspection is conducted in accordance with the "Construction Safety Inspection Standards" (JG59-2011).
2. Civilized construction inspections are conducted based on the "Civilized Construction Inspection Rating Form for Construction Projects".
3. On-site fire prevention inspection
① Temporary fire-fighting facilities and sufficient fire-fighting equipment must be installed in various places on the construction site.
② Clean up flammable debris in time to ensure smooth evacuation channels.
③The construction site must have a distribution plan of fire-fighting equipment and hang it in a conspicuous place on the site.
IV. Methods and measures adopted
1. The supervision engineer should clarify the basis, standards and implementation methods for on-site safety and civilized construction inspection to the construction unit and construction unit in advance, and obtain Unify opinions.
2. Reasonably determine the inspection frequency and make time arrangements according to relevant regulations and project characteristics.
3. For safety hazards discovered during inspections, the construction unit should be promptly ordered to make rectifications and the implementation of the rectifications should be tracked. Notify relevant parties of the situation when necessary to ensure that measures are implemented in a timely and effective manner.
4. For construction units that have long-term serious safety hazards or that fail to meet safety and civilized construction standards, in addition to notifying relevant parties of the situation, they should dare to use the supervisory veto power and sign in the relevant archives objectively and fairly. Record comments.
In addition to the management and identification of materials, construction, technology, and personnel, in the management of a project, another issue that cannot be ignored is the management of data. The acceptance of any project must have completion data. Completion materials include material certificates, inspection reports, as-built drawings, acceptance reports, design changes, measurement records, and concealed project acceptance forms.
Relevant technical parameter measurement acceptance forms, work contact letters, project visas, etc., all require us to pay attention to collecting, classifying and archiving them one by one during the entire project construction process. If there are any omissions, unnecessary losses will be caused during completion acceptance and project settlement, and some impacts will be immeasurable.
Based on the characteristics of decoration projects, the protection of finished products is very important. As the last process, any small damage will destroy the overall aesthetics and affect the acceptance of the project. For the protection of finished products, a combination of active and passive methods must be adopted. The so-called initiative means adopting corresponding mandatory prevention systems, such as prohibiting the use of iron ladders on finished floors.
The so-called passive means taking relevant anti-collision and other measures to protect the finished product, such as covering fragile products such as glass with plywood and other measures. In short, the issue of finished product protection must be discussed and addressed every day, and strict management must be carried out to instill awareness of finished product protection and raise workers' awareness.
Reference material: Baidu Encyclopedia-Construction