A, the construction of various types of construction personnel into the construction site, must comply with the "six disciplines of production safety":
(a) into the construction site must wear a good helmet, fasten the hat band. And the correct use of personal labor protection products.
(2) 1.5 meters above the high altitude suspension work, no safety facilities must wear a good safety belt, buckle the safety belt.
(c) Work at height, not allowed to throw materials and tools and other objects down or up.
(d) a variety of electric machinery and equipment, there must be reliable and effective safety measures and protective devices, otherwise it can not be opened for use.
v) Do not understand the electrical and mechanical personnel are strictly prohibited to use and operate electromechanical equipment.
vi) lifting area non-operators are prohibited to enter, lifting machinery must be intact. The handle bar vertical below is not allowed to stand.
Second, all kinds of construction workers into the construction site, we must strictly abide by the "construction site ten forbidden":
(a) do not bring a helmet, not allowed to enter the scene.
(2) alcohol and children are not allowed to enter the site.
iii) Vertical transportation such as derrick is not allowed.
iv) Do not wear slippers, high heels and hard-soled shoes to work.
v) Templates and perishable materials are not allowed to be used as scaffolding. No joking is allowed during the work.
vi) The power switch can not be used more than one gate, untrained workers are not allowed to operate machinery.
vii) No protective measures are not allowed to work at height.
viii) lifting equipment without checking (or test hoisting) is not allowed to hoist, the following is not allowed to stand.
ix) Smoking is not allowed in the carpentry site and fire prevention area.
x) All kinds of materials should be stacked neatly at the construction site to achieve civilized construction.
Third, all kinds of construction workers use the tower crane and tower crane driver crane operations, must strictly abide by the provisions of the "lifting and hoisting ten not allowed":
(a) the command signal is not clear or chaotic command does not hang.
(2) lifting weight overload does not hang.
(C) the use of unreasonable spreader or objects tied hanging not hanging.
(D) hanging objects on people or floating objects do not hang.
v) safety braking device does not work not hanging.
vi) buried in the ground objects, electrified objects do not hang.
(VII) dim light, can not see the object is not hanging.
(VIII) object deviation from the running track is not hanging.
ix) Angular edge of the object is not well padded not hanging.
(10) not closed or tightly closed container with hot media or media loaded too full not to hang.
Fourth, the construction of various types of workers using the tower crane and tower crane driver crane operations, but also must strictly enforce the following provisions;
(a) tower crane driver:
1, the tower crane appearance should be frequently checked, the structural parts of the connection, electrical devices, transmission wear and tear and steel wire rope wear and tear should be well documented, such as hidden safety hazards, should be reported in a timely manner or timely repairs, Replacement.
2, do routine maintenance work, the standard section connecting screws must be checked every week to tighten (tighten) once.
3, lifting before running empty check lifting, slewing, walking and other institutions as well as brakes, limiters, guards, etc., to confirm that normal, before normal construction (lifting objects).
4, the driver to understand the weight of the lifting object, not overloaded.
5, the driver and the conductor should work closely with each other, timely communication, to prevent misuse.
6, the driver in the process of lifting, landing should sound signal.
7, tower crane operation, no one shall stay below the crane, the driver crane, try to avoid the crowd, the crane shall not pass over the crowd.
8, it is strictly prohibited anyone with the crane with the rise and fall.
9, adhere to the "ten not hanging" principle, prohibit diagonal pull or lift buried objects.
10, tower crane limit is strictly prohibited private demolition or alteration.
11, night construction should have enough lighting.
12, five and above the wind or rain, fog and other bad weather, prohibit operation.
(2) tower crane driver, the construction team leader, the team leader and the use of tower crane operators:
1, before lifting various objects, must check the wear and tear of the wire rope. Wire rope such as the phenomenon of broken strands, is strictly prohibited. Card failure is strictly prohibited. Strictly prohibit a little lifting.
2, 1 # building of the general contracting team must be responsible for setting up a full-time tower crane command. If you do not set up a full-time tower crane command, all the consequences.
3, the object to be lifted must be firmly tied, safe and effective, materials, specifications uniform. Strictly prohibit different specifications, the length of the same kind of material is not the same as tied together, or stacked on the material platform; more not allowed to mix different materials together, bundled lifting, or stacked on the material platform. When lifting steel pipe, steel pipe fasteners, clamps, etc. must be dismantled, so as not to fall hurt, destroy things. Different specifications of the steel pipe is not allowed to stack on the material platform, is strictly prohibited different specifications of the steel pipe together bundled, lifting. Lifting wood, plate, bamboo glue board, must be the same length, classification lifting, is strictly prohibited mixed, mixed binding lifting. Strictly prohibit steel pipe and wood, plate, bamboo glue board and other materials together with the mixing, bundling and lifting, but also do not allow steel pipe and wood, plate, bamboo glue board and other materials together in the material table stacking.
4, overload, overload lifting is strictly prohibited.
5, lifting large template, large steel mold, the template must be completely detached from the concrete wall, a variety of links must be completely lifted. The side of the lifted template shall not be stuck by other templates or objects. Otherwise, it shall not be lifted. During the lifting process, the crane driver shall keep in contact with the operator below or the crane director at all times. If the object being lifted by the rebar, frame or other objects hanging is strictly prohibited to continue lifting, must stop immediately, to be constrained to lift before continuing to lift.
6, lifting large steel mold, or lifting other materials, objects, must be lifted to large steel mold or other materials, objects from the floor (ground) less than 1 meter below the surface of the building (ground), the floor (ground) the operator can approach the support.
7, lifting large steel mold, there must be a person in charge of command (responsible for contact with the tower crane), a person to support the mold, installation. Commanders and operators, installation personnel must be divided.
8, before pouring concrete, the temporary walkway slab must be paved, guardrail should also be checked, if damaged, must be made up in case of accident. Specific requirements are as follows:
① guardrail height of 1.0 ~ 1.2 meters, while installing the guardrail two horizontal railings and safety
net.
② Temporary walkway board must be laid firmly, fixed and stable. Each board should be paved,
Do not have a "drop (empty) head" phenomenon, do not appear to miss the pavement, less pavement phenomenon, so as not to bury the safety hazards, resulting in unnecessary safety accidents.
③ Concrete pouring, must be forward, do not hold the conduit backward, so as not to step on the air fall
fall or tripped and injured, unsafe accidents.
9, rain (snow), fog, wind and other inclement weather for concrete pouring, more safety in the first
position, we must do a good job of protecting workers. The construction workers must wear a good helmet, wear good non-slip shoes, in order to prevent unsafe accidents.
10, in the overhanging, overhanging parts of the construction operation, must be in accordance with safety regulations or specification requirements to set up a good scaffolding (board), and wear a good safety belt, buckle the safety belt. It is strictly prohibited to stand on the steel pipe, column (wall, single beam) reinforcement for construction operations.
V. Non-construction personnel are strictly prohibited from entering the construction site, especially women, children are strictly prohibited from entering the construction site. All personnel entering the construction site, you must wear a helmet, take the safe passage. Without permission to enter the construction site of all non-construction personnel, or into the construction site and did not take the safe passage of all personnel, all unsafe accidents, the consequences.
Six, special types of work, must be licensed to operate the corresponding work. Non-professional machinery operators, shall not arbitrarily carry out the use of machinery, operation. Tower crane, construction elevator, concrete mixer, chainsaw (circular saw), welding machine, vibrator, external climbing frame electric hoist, a variety of distribution boxes (pan, cabinet), hand-held power tools, gas cutting (welding), etc., must be a professional with the appropriate documents, specialists to operate, use. In the operation, use the process, must strictly comply with the written instructions and the corresponding operating procedures, norms. All violations, illegal operation, use of the consequences, responsibility.
VII. Shelf workers must do a good job in a timely manner on all floors, edges, holes, elevator shafts, as well as other needs to protect a variety of safety protection, all kinds of safety protection must be attached to the current specification requirements, must be safe and effective. Without the written consent of the project department, any type of work, any individual shall not dismantle, change all kinds of protection.
Eight, in addition to the external climbing frame can be designed to support the legs of the large steel formwork, it is strictly prohibited to pile up steel pipes, templates, wood, steel and all other materials and sundry. Corresponding types of debris must be immediately cleaned up, shall not be stacked on it.
Nine, the external climbing frame protection must be sealed tightly, effectively, during normal use, there shall be no small stones and other objects falling phenomenon. External climbing frame erection, dismantling, climbing, landing must be in accordance with the design requirements, written instructions and the relevant current specification, strictly prohibit unauthorized operation.
X. Turnover materials on the material platform must be lifted or carried to the floor in a timely manner to the safety of the place, is strictly prohibited for a long time (stacking time shall not exceed 2 hours) stacking.
XI, safe use of electricity