Two, supervision work based on
2.1 construction supervision contract, construction contract and bidding documents 2.2 supervision planning 2.3 national and local construction safety production standards and normative documents 2.4 approved construction organization Design, special construction program2.5 Relevant norms: 1. "Building Construction Safety Inspection Standards" JGJ-59-99 2. "Safety Technical Specification for Mechanical Equipment at Construction Sites" JGJ33-2001
3. "Safety Specification for Tower Crane" GB5144-94 3. Safety Supervision Work:1) Assist the construction unit and the construction contractors to sign the construction project Production Safety Agreement; 2) Review the construction enterprise qualification and safety production license of professional subcontracting and labor subcontracting units; 3) Review the qualification of special operators such as electricians, welders, erectors, crane workers, tower crane drivers and commanders; 4) Supervise the construction contracting unit to establish and improve the safety management system on the construction site; 4. Supervision and control points and target values 1, review the construction contracting unit prepared by construction Organizational design of safety and technical measures, special construction programs, tower crane installation and dismantling program, the requirements of the review are: tower foundation program for foundation and foundation requirements; tower installation and dismantling of safety measures; tower use of inspection, maintenance management; tower driver's qualifications; tower use of pre-shift inspection system; crane safety use system; tower according to the dismantling of the approval of the program and so on.
2, supervise the construction contractor to do a good job of level by level safety technology delivery; 3, the main content of the construction process safety supervision:1) supervise the construction contractor in accordance with the mandatory standards of engineering construction and construction design, special construction program organization and construction, and timely suppression of irregularities in violation of construction command, construction operations; 2) the construction process of hazardous operations, such as patrol inspections, each day Not less than once; 3) found serious violations of construction and the existence of hidden dangers of safety accidents, shall require the construction contractor to rectify, and check the results of rectification, sign the review opinion; the situation is serious, by the superintendent of the construction engineer issued a project suspension order and report to the construction unit; construction contractors refused to rectify or not to stop the construction, it should be reported to the competent authorities in a timely manner; 4) Supervise the construction contractor to carry out self-inspection of security Work; 5) participate in or organize the construction site safety inspection;
6) verification of construction contractors construction machinery, safety facilities acceptance procedures, and sign the opinion; without the signature of the safety supervisor shall not be put into use. 7) Supervisors of high-risk operations on the implementation of the key processes of supervision and inspection of the followers; 8) tower crane foundation acceptance of the contractors to provide the approved special construction program acceptance of tower cranes. Program acceptance. According to the foundation plan provided in the "tower crane special construction plan", the pre-embedded parts will be placed and concrete will be poured, and the hidden works will be inspected and accepted and the acceptance sheet will be provided. Before pouring the foundation concrete, the lightning protection and grounding measures of the tower crane must be done at the same time. Strictly control the verticality of the pre-embedded standard section and the elevation of the top surface. Provide drainage along the perimeter of the tower crane foundation and harden the surface to ensure that the tower foundation is not subject to rainwater intrusion. Prevent uneven settlement, together with the construction unit to regularly observe the amount of settlement.
9) installation and dismantling to participate in the installation, plus section, dismantling construction personnel must hold the construction administrative department issued by the dismantling qualification certificate, must fully understand the "tower crane special construction program" contains the content. Participate in the construction of the main personnel, must be familiar with the tower crane installation, plus section, demolition construction of the relevant performance requirements. Supervise the construction unit on-site installation and dismantling personnel to carry out "installation, upgrading, dismantling of the work of the book" of the briefing, and must participate in the installation and dismantling of personnel in the understanding of the "work of the book" on the basis of the contents of the book by each person for endorsement. Site work area must be cleaned and leveled, the road must be solid, no obstacles to large, heavy tonnage transport vehicles and car cranes 25 tons) of normal driving.
More about the engineering/service/procurement category of the tender writing production, to enhance the winning rate, you can click on the bottom of the official website customer service free consultation:/#/?source=bdzd