Source: the main contents of the construction log are: date, weather, temperature, project name, construction site, construction content and main applied technology; Arrival and operation of personnel, materials and machinery; Records of material consumption and construction progress; Whether the construction is normal; External environment and geological changes; Whether there is any unexpected shutdown; Whether there are quality problems; Construction safety; Supervision on site and project certification and signature; Whether there are superior or supervision instructions and rectification, etc
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The recording personnel shall sign and the leader in charge shall read and sign regularly
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How to keep a good construction log first, to understand the requirements of filling in the construction log: 1, the construction log should be filled in according to the unit project
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2
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Record time: from commencement to completion acceptance
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3
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Daily records shall not be interrupted
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4
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Timely, true and detailed records shall be made
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In case of personnel change in the process, handover procedures shall be handled to keep the continuity and integrity of the construction diary
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The construction diary shall be recorded by the building foreman
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Second, we should be clear about the contents of the construction log
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The contents of construction log can be divided into five categories: basic contents, work contents, inspection contents, inspection contents and other contents
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1、 Basic contents: 1
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Date, week, weather, average temperature
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The average temperature can be recorded as XX ℃ – XX ℃
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The weather is recorded separately in the morning and afternoon
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2
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Construction site
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The name, axis and floor of divisional and sub divisional works shall be clearly written at the construction site
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3
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Attendance, person in charge of operation
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Attendance must be recorded and the total number of workers recorded
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2、 Work content: 1
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Construction content and actual completion of the day
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2
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Main contents of relevant meetings on construction site
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3
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Inspection opinions and decisions of relevant leaders, competent departments or various inspection groups on engineering construction technology, quality and safety
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4
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The technical and quality requirements, opinions and implementation of the project construction proposed by the construction unit and the supervision unit
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3、 Inspection contents: 1
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Acceptance of concealed works
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The concealed content, floor, axis, sub project, acceptance personnel, acceptance conclusion, etc
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shall be specified
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2
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Test block production
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The name of test block, floor, axis and number of test block groups shall be indicated
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3
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Material entering and inspection
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The batch number, quantity, manufacturer and acceptance of incoming materials shall be indicated, and the inspection results shall be supplemented later
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4、 Inspection contents: 1
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Quality inspection: the quality inspection and treatment records of concrete pouring and forming, steel bar installation and welding, brick masonry, formwork installation and removal, plastering, roof engineering, floor engineering, decoration engineering, etc
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on that day; Concrete maintenance record, mortar, concrete admixture dosage; Quality accident causes and treatment methods, quality accident treatment effect verification
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2
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Safety inspection and treatment (correction) of potential safety hazards
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3
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Other inspection conditions, such as civilized construction and site appearance management
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5、 Other contents 1
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Design change, technical approval notice and implementation
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2
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Construction task disclosure, technical disclosure and safety technical disclosure
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3
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Power, water and work stoppage
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4
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Construction machinery failure and treatment
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5
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Construction preparation and implementation of measures in winter and rainy season
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6
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The special measures, construction methods, new technologies and new materials involved in the construction are introduced
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Third, we should pay attention to some details in the filling process
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1
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The handwriting must be neat and clear, and it is best to write in imitation of song style or regular script
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2
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The main construction contents of the day must correspond to the construction parts
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3
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The maintenance records should be detailed, including the maintenance parts, maintenance methods, maintenance times, maintenance personnel, maintenance results, etc
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4
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The welding record should also be recorded in detail, including welding position, welding method (arc welding, electroslag pressure welding, overlapping double-sided welding, overlapping single-sided welding, etc.), welding current, welding rod (flux) brand and specification, welding personnel, welding quantity, inspection results, inspection personnel, etc
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5
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Other inspection records must be specific and detailed, not general
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The inspection record is very detailed and can replace the construction record
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6
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The starting and ending time of water and power cut must be recorded clearly, what work is in progress when water and power cut, and whether it causes losses
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The Construction Safety log is a continuous and detailed record of important production and technical activities in the whole construction process by full-time safety officers from the beginning of the project to the completion of the project
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It is not only a true portrayal of the daily safety construction of the project, but also the basis for the cause analysis of the construction safety accidents
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The construction safety diary has a very important position in the whole project file“ The original meaning of “Zhi” refers to the recorded words
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The Construction Safety log is a kind of data formed by daily written records from the commencement to the completion, which records the daily events related to the construction safety in the construction process
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Only the understanding of the Construction Safety log has an accurate positioning, can we accurately grasp the writing ideas of the Construction Safety log
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The orientation of Construction Safety log in understanding should be: (1) Construction Safety log is a kind of record
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It mainly records the illegal operation, illegal command, safety problems and hidden dangers that have occurred in the construction site, and the records of handling the problems found（ 2) The Construction Safety log is a kind of evidence
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It is the proof of whether the equipment and facilities have been accepted and whether the safety and quality personnel have inspected the potential safety hazards on site（ 3) The Construction Safety log is the notepad of the project and the most detailed first-hand information reflecting the construction safety production process
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It can accurately, truly and subtly reflect the construction safety situation（ 4) The Construction Safety log can be used as a file interface, and can be used to trace things that can not be found in other files（ 5) As the construction data kept by construction enterprises, the information recorded in the Construction Safety log, which can not be revealed in other engineering documents for various reasons, may become the basis for judging the truth in the future
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2、 The content of construction safety diary can be divided into three aspects: basic content, construction content and main events（ 1) The basic contents include date, week and weather（ 2) The construction content includes the sub item name, layer location, work team, number of workers and progress of construction（ 3) The main notes include: (1) patrol inspection (found potential safety accidents, illegal command, illegal operation, etc.); ② Entry records of facilities and supplies (quantity, origin, label, brand, number of certificates, etc.); ③ Acceptance of facilities; ④ Equipment and facilities, construction electricity, “three treasures, four ports” protection situation (5) illegal operation, causes of potential accidents (or near accidents), treatment opinions and treatment methods; ⑥ Other special circumstances
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3、 There are main problems in the process of filling in (1) not filling in on time, making data for inspection: What happened on that day was not recorded in the log of that day, and the phenomenon of post supplement appeared
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In order to meet the inspection of the company or other superior departments, the recording personnel do not fill in the Safety log in time at ordinary times and shut themselves in the office to write “memoirs”
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In the past, it is not difficult to find the Construction Safety log of some projects
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Today is June
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However, the filling of the Construction Safety log often stays in the middle of May, and even in March and April, it is not filled in（ 2) Simple record: the weather conditions of the day, the name of the construction sub project and the simple construction conditions were not clearly written, and the working team, number of workers and progress were not recorded in detail
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Just imagine, even the team and the number of people can not be clear, how to do a good job of safety production management on site.
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