Civilized construction and safety construction guarantee measures?

civilized construction and safety construction guarantee measures are very important, and the measures are formulated to ensure construction safety, so as to better improve efficiency and project quality. Zhongda Consulting will explain to you the measures to ensure civilized construction and safe construction.

1. Civilized construction management measures:

(1) According to the acceptance standards and requirements of Safe and Civilized Construction Site of Railway Administration, according to the actual situation on site, make a reasonable layout, define the responsible persons in terms of site capacity, material and equipment management, environmental control and comprehensive management, formulate corresponding management objectives, implement daily inspection and assessment system, and link the acceptance of civilized construction site with assessment salary.

(2) Set up propaganda and warning slogans, and change the blackboard newspaper regularly. Do a good job in indoor and outdoor and canteen hygiene, eradicate weeds in the hospital, eliminate rats and flies, and keep the room clean and tidy. The materials shall be stacked neatly at the site, with complete marks, and the materials shall be clean after work.

Second, personal safety guarantee measures:

(1) Dress according to regulations, wear and use labor protection articles and safety protection articles correctly, and do not use unqualified safety articles, tools and test equipment.

(2) On-site construction workers are forbidden to wear high-heeled and medium-heeled shoes to prevent sprains.

(3) Strictly implement relevant safety rules and regulations such as operation standards and operating procedures, and do not simplify the operation process. The electrified section shall strictly implement the relevant provisions of the Electrical Safety Rules for Relevant Personnel of Electrified Railways of the Ministry of Railways.

(4) it is forbidden to use the mobile phone when working.

(5) It is strictly forbidden for operators to jump, drill and pick up cars, and transfer tools and materials from under cars and couplers.

(6) In the process of construction, laborers must carry out construction under the guidance or supervision of employees, and it is forbidden for laborers to work alone.

(7) During the construction of large-scale construction machinery such as excavators and loaders, the cable laying position shall be confirmed by the departments of electricity and communication, and the site shall cooperate before the construction is allowed. Motor vehicle drivers should strictly enforce road safety rules.

(8) When working on other lines in the station to avoid the train on this line, the next distance should not be less than 5m m. When the train comes near the line, other stations and lines can not get off the line, but the operation must be stopped. When the train route is unknown, you must get off the bus.

(9) When tamping manually in groups, the distance from front to back should be not less than three sleepers, and the operator should not extend out of the edge of the sleeper. When multiple groups of tamping machines are tamping at the same time, the distance before and after should be not less than 3m, and the walking should be synchronized.

(1) When using a crowbar to turn rails, experienced personnel should be organized to operate. Other personnel should stay away from the crowbar and rail turning direction, and it is forbidden to turn rails by hand. In principle, only one person is allowed to operate. If it is necessary for two people to operate, one person should be designated to command and act in a unified way. The direction of prying is not allowed to be facing me, and non-operators should stay away from the operator and the direction of rail turning.

(11) Full-time observers must be set up above the excavation to monitor the changes of the excavation surface, and the diggers must wear safety helmets; Mechanical digging should be directed by a special person, and it is forbidden to overbreak to prevent collapse and injury.

(12) Electricians must receive safety technical training from relevant departments and obtain special operation certificates before they can operate independently. Live working is strictly prohibited, and there shall be no less than 2 people in the operation. On-site electricity operation must be completed by an electrician, and it is forbidden for others to pull and connect privately.

(13) electrical appliances are safe to use. It is forbidden to use metal wire instead of fuse, and it is forbidden for non-professionals to deal with electrical faults. When moving all kinds of electrical appliances, the power supply must be cut off first. It is forbidden to pull out the electrical plug with load. It is forbidden to put other items on the electrical equipment. Hand-held manual electrical equipment must be equipped with leakage protectors.

(14) All insulation and inspection tools shall be properly kept, and it is forbidden to use them, and shall be inspected and inspected regularly.

(15) When working in an electrified section, it is forbidden to board the roof for operation, and the distance between personnel and their belongings and the live part of catenary equipment shall not be less than 2m. When working in rainy days, you must leave the equipment such as catenary pillars and grounding wires; When replacing the main parts of rails, splints and turnouts, temporary return wires should be set up. The unloading of the high-side car must be carried out under the condition of power failure.

(16) The power circuit and lighting circuit must be assumed separately. Lighting switches, lamp sockets, sockets, etc. should be correctly connected to the phase line and zero line.

(17) The indoor height of temporary lighting wires and lamps on the construction site at night shall be no less than 2.4m, and the outdoor height shall be no less than 3m. Flammable and explosive places should have explosion-proof lamps. The metal shell and metal bracket of lighting lamps and lanterns on the construction site must be protected and connected to zero. Three-core rubber sheathed wires shall be used for electric wires, and flower wires and sheath line are strictly prohibited.

Third, environmental protection measures

(1) Educate workers and migrant workers to establish good habits. No littering, no defecation. Don't do anything harmful to the environment, and form the habit of caring for the environment from me.

(2) The disposal of waste soil and domestic garbage during construction shall be piled up in a centralized way, so as not to affect the river bank flood discharge and pollute the river.

iv. Physical isolation and protection measures for the construction of business lines

These measures are formulated to strengthen the physical isolation and protection work of the railway construction project of our bureau near the business lines and ensure the safety of the business lines.

(1) Strictly implement the physical isolation standard for construction near the business line

1. Physical isolation of the construction road near the business line

(1) Warning isolation nets made of materials such as nylon net, barbed wire or bamboo mat should be set on the business line side of the construction road in the following sections.

① The distance between the railway side edge of the construction access road and the foot of the ballast bed of the business line is more than or equal to 3m, and it is .8m lower than the subgrade surface;

② The railway side edge of the construction access road is more than 2m away from the foot of the ballast bed of the business line, and it is convenient for the road but not more than 3m above the rail surface of the business line;

③ there are natural anti-collision facilities such as fences and rail anti-collision piles higher than .8m between the construction access road and the business line.

2. The construction access road crosses the existing bridge, and if there is no natural anti-collision facilities between the two sides of the construction access road and the bridge pier and abutment, anti-collision piers should be installed. For the sections where the clear height of the existing bridge is 5m or less, anti-collision frames with limited height and limited width should be installed at the upstream and downstream of the bridge according to the specified standards.

(II) Construction site protection near the business line:

1. Construction near the business line, with parallel length less than 3m, long construction period, and relatively fixed construction with large machinery, such as pier, abutment and tunnel portal. Anti-collision pier protection should be set up, and when large-scale mechanical operations are carried out, trained and qualified station liaison officers and site protectors must be arranged, and one machine and one person should be monitored throughout the whole process. When the train approaches, the operation must be stopped.

2. Construction near the business line, with a parallel length of 3 meters or more, which is coordinated by large machinery, such as subgrade filling, subgrade widening, station excavation, cutting excavation, operation with blasting construction, and construction access road through which construction machinery and vehicles pass. Steel pipe bamboo raft protection should be set up, and when large-scale mechanical operations are carried out, trained and qualified station liaison officers and site protectors must be arranged, and one machine and one person should be monitored throughout the whole process. When the train approaches, the operation must be stopped.

3. The poles, catenary pillars, signal posts, piers, abutments, etc. within the scope of blasting operation shall be bound for protection.

4. For the construction near the business line, the parallel length is less than 3 meters, the construction period is long, relatively fixed, and there is no large-scale mechanical operation. Only small machines and tools without running gear or manual operation are used, steel pipe green curtain net protection should be set up, and full-time protection personnel should be set up at the construction site.

(III) Equipment protection standards near the business line

1. In the direction of falling rocks of the catenary pillar, two square logs with a length of 2.5*.2*.25m are tied side by side vertically, and the upper, middle and lower parts are firmly tied to the pillar with 4 strands of 4mm iron wire respectively.

2. 4 catenary pillars (2.5*.2*.25m) are used in high cutting area, and they are protected in two layers, and the binding method is the same as that in Article 1. However, the total height of the protective square timber shall not exceed the height of the rotating arm base of the catenary pillar.

3. When there are catenary pillars or anchor cables beside the construction sidewalk, anti-collision piers should be set, and reflective warning sleeves with a length of 2 ~ 3m should be set on the anchor cables.

4. The protection of signal equipment, power poles and stay wires shall be handled according to the protection measures for catenary pillars.

(4) When the construction of poles and stringing is carried out near the business line, and the equipment and facilities such as poles, machines and tools may intrude into the building limit of the business line after being overturned, they must be included in the "skylight point" for construction.

(V) Setting standard of physical isolation

1. Setting standard of anti-collision pier:

(1) Specification of anti-collision pier: 1.5 long *.5 wide *1.5m deep (below the ground), the anti-collision pier should be exposed to the ground not less than .8m (at the pillar of catenary not less than 1m), the foundation should be dug to hard soil, and the clear distance between piers should not be greater than 1.2m..

(2) The anti-collision pier shall be painted with warning zebra crossing as required.

(3) The position of the anti-collision pier is determined by the setting management unit in combination with the actual situation on site.

2. The construction unit shall organize the construction, supervision and equipment management unit to design the protective bent according to the actual situation.

3. Standards for isolation of bamboo poles, nylon ropes and warning signs

(1) Bamboo poles should be made of high-quality bamboo with a diameter of not less than 3cm, buried at a depth of not less than .5m, 1 m above the ground, not less than 2.5m from the center of the business line, and the setting interval is not more than 4 m. The bamboo poles should be connected by nylon ropes with colored flags. Bamboo poles at both ends of nylon rope shall not cross the warning signs.

(2) Warning signs (black letters on a white background) shall be set up every 5m along the bamboo pole embedding direction, and the words "Operation lines, no crossing" shall be marked on both sides.

(3) warning signs and bamboo poles must be buried firmly and vertically.

4. The location and implementation plan of construction protection facilities (anti-collision pier, protective bent, bamboo pole and warning board) near the business line shall be determined by the project management organization (engineering headquarters) and the construction, supervision and equipment management units shall study and determine according to the actual situation on site and report to the railway bureau for approval.

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