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Safety technical disclosure of rubble retaining wall masonry project The rubble shall be made of stones that are not suitable for weathering, and the strength grade is Mu30. The mortar and soil attached to the rubble surface must be removed and washed clean with water. -
Safety technical disclosure of various types of work This document is safety technical disclosure for various types of work. The content includes technical disclosure. The contents are detailed for reference. -
Safety technical disclosure of a concrete There are 30 single buildings in this project, including villas, kindergartens and other architectural forms. According to the site, it is divided into north and south areas. The south area is a duplex villa. The structure type is shear wall structure. The foundation type is strip foundation. The north area is townhouse and kindergarten. The townhouse structure type is shear wall structure. The foundation type is strip foundation. The kindergarten is frame structure. The foundation type is independent foundation. -
Safety technical disclosure of concrete Operators entering the site must wear safety helmets, fasten the headband and correctly use personal protective equipment. 2. Scaffolds, working platforms and ramps shall be bound firmly. If there is a probe board, it shall be bound and erected in time, and the nails and other obstacles on the scaffold shall be removed. For work at heights or deep underground, there must be walkways for operators to get up and down. 3. Pouring underground -
Safety technical disclosure of other operations 1、 Access to the construction site must comply with safety operation procedures and safety production discipline, and special operators must work with certificates. 2、 Electric welding and gas cutting shall be carried out in strict accordance with the "Ten No Burning" regulations. 3、 Hot work approval regulations shall be strictly implemented for electric welding operation. -
Technical disclosure of rubble concrete Main equipment: immersion vibrator, concrete truck. Quality requirements: the surface of the concrete structure must be dense, flat, uniform in color, and free of defects such as bare bars, honeycombs, holes, looseness, pitting, missing edges and corners. -
Technical (safety) disclosure record (multi line) 1、 Technical disclosure 1. Fabrication and installation of pipe supports and hangers: (1) Technical requirements for fabrication of supports and hangers; 1) The fabrication of pipe supports, hangers and supports shall be carried out according to the requirements of the drawings; 2) Arrange unified processing in the same form; 3) Mechanical blanking shall be adopted for section steel, and gas (electric) welding shall not be used for cutting and hole opening; 4) Mechanical drilling is adopted for section steel -
Safety technical disclosure of pipeline construction 1. The opening size of wrench shall be consistent with the size of bolt and nut. The opening size of pipe tongs shall be consistent with the size of pipes and pipe fittings. During operation, support with both hands, one hand holding the handle, one hand holding the handle, and one hand holding the tong head. The handle shall not be lengthened by covering the pipe. 2. Do not wear gloves when using hammer. The hammer handle and hammer head shall be free of oil stain to prevent slipping. Connection of hammer head and hammer handle -
Safety technical disclosure of concrete pouring The lintel, canopy, small platform, etc. shall be poured and tamped 2m above the ground. It is not allowed to operate on the lap. If there is no reliable safety facilities, you must wear a safety belt and fasten the safety hook. -
Management Measures for Safety Technical Disclosure Administrative Measures for Safety Technical Disclosure Administrative Measures for Safety Technical Disclosure Administrative Measures for Safety Technical Disclosure Administrative Measures for Safety Technical Disclosure Administrative Measures for Safety Technical Disclosure -
Safety technical disclosure of rotary drilling rig Safety technical disclosure of rotary drilling rig -
Safety technical disclosure, stacking and hoisting Stacking and hoisting of safety technical disclosure, including safety technical disclosure record form, construction name, signature of construction unit, person in charge, date, etc -
Technical disclosure of scaffold construction safety For the technical disclosure of scaffold construction safety, all personnel must be organized to carefully understand the special construction organization design and technical measures disclosure of scaffold, discuss the erection method, make clear the division of labor, and have one skilled person responsible for the technical guidance and supervision of erection -
Technical disclosure of on-site safe electricity use 1. The on-site electrical management personnel and mechanical operators shall be put on record in the safety group and receive training on safe use of electricity. -
Safety technical disclosure of edge operation Safety technical disclosure of edge work is detailed and rich, which can be downloaded by netizens.. -
Safety technical disclosure of portal protection The technical disclosure of portal protection safety is detailed and rich, which can be downloaded by netizens.. -
Safety technical disclosure of pipeline stacking The safety technical disclosure of pipeline stacking is detailed and rich, which can be downloaded by netizens.. -
Technical disclosure on safety of blowtorch use The safety technical disclosure of blowtorch use is detailed and rich, which can be downloaded by netizens.. -
Safety technical disclosure of climbing operation The safety technical disclosure of climbing operation is detailed and rich, which can be downloaded by netizens.. -
Safety technical disclosure of indoor wiring The safety technical disclosure of indoor wiring is detailed and rich, which can be downloaded by netizens.. -
Safety technical disclosure of portal operation The safety technical disclosure of portal operation is detailed and rich, which can be downloaded by netizens.. -
Demolition engineering safety technical disclosure 2 Demolition engineering safety technical disclosure 2, which is detailed and rich, and can be downloaded by netizens. -
Technical disclosure of grounding and lightning protection safety The technical disclosure of grounding and lightning protection safety is detailed and rich, which can be downloaded by netizens. -
Safety technical disclosure of line erection The technical disclosure of line erection safety is detailed and rich, which can be downloaded by netizens.. -
Safety technical disclosure of shearing and punching machine operation The safety technical disclosure of the shearing and punching machine is detailed and rich, which can be downloaded by netizens. -
Blank template of safety technical disclosure This data is a blank template for safety technical disclosure, which is valuable and detailed for reference. -
Safety technical disclosure of compaction pile construction This data is the safety technical disclosure of compaction pile construction, which is valuable and detailed for reference. -
Safety technical disclosure of formwork installation This document is the technical disclosure of formwork installation safety. It is valuable and detailed for reference. -
Safety technical disclosure of formwork removal This data is the safety technical disclosure of formwork removal, which is valuable and detailed for reference. -
Technical disclosure on safety of portable lamp use This information is the technical disclosure of the safety of portable lights. The information is valuable and detailed for reference. -
Safety technical disclosure of wire laying Contents of disclosure: 1. The power supply cable should be buried along the roadside of the road or the edge of the building, and should be laid along a straight line; Cable route signs shall be set every 20m at turns and straight sections. 2。 When the cable is directly buried, the distance between its surface and the ground should not be less than 0.2-0.7m; The wires shall be paved with soft soil or sandy soil, whose thickness shall not be less than 100mm, and shall be covered with bricks -
Record of safety technical disclosure The safety technical disclosure record sheet is designed in detail for designers' reference. -
A safety production technical disclosure system The safety production technology disclosure system is designed in detail for designers' reference. -
Technical disclosure of road construction safety Sufficient safety distance must be kept between the operators of earth excavation, with the horizontal spacing not less than 2 meters and the longitudinal spacing not less than 3 meters. Therefore, before excavation, the number of construction personnel should be reasonably arranged according to the size of the working face and the above requirements to ensure safety. -
Safety technical disclosure data derrick This material is: safety technical disclosure data derrick, which is very valuable for reference, and is hereby shared for everyone to learn. The content is detailed and can be downloaded for reference. -
Safety technical disclosure passenger cargo elevator This material is safety technical disclosure material. This article is very valuable for reference and is hereby shared for everyone to learn. The content is detailed and can be downloaded for reference. -
Safety technical disclosure of formwork stacking This document is the safety technical disclosure of formwork stacking. It is valuable and detailed for reference. -
Technical disclosure of construction safety in spring This document is the technical disclosure of construction safety in spring, including: disclosure content: when spring comes, everything will recover, which is the golden season of construction and production; However, spring is also a period of frequent fire and other safety accidents. This disclosure is specially prepared to prevent fire, casualty accidents and other potential safety accidents. 1. As it is relatively warm in spring, it is easy to cause fatigue (dozing off
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one Technical disclosure of masonry safety -
two Technical disclosure of rubble foundation -
three Basis for safety technical disclosure -
four Safety technical disclosure of masonry -
five Safety technical disclosure of dry hanging stone -
six Technical disclosure of rubble concrete -
seven Basis for safety technical disclosure -
eight Technical disclosure of rubble drainage ditch