4.4.6 special/critical process control A. special procedures refers to products not available through subsequent measuring or monitoring to verify the process. ⑴ Special confirmation process, recognized as a special process the process of our company are as follows: waterproof engineering, mass concrete, welding, lack of irrigation experiment of roof waterproofing, tensioning, etc. ⑵ Project Department for special use machinery and equipment approval and personnel identified, and approved by the technical leader of the project, the project manager's approval before implementation, technical leader for the identification of records; ⑶ Project Department for the special process parameters should be continuously monitored and controlled by the inspectors of the special process parameters of continuous monitoring and recording, after the project is approved by the Technical Director of the approved conclusions; D construction of special process when the material changes, changes in personnel, or equipment replacement, project should reaffirm the special process. B. key process refers to the quality of performance, service life, reliability and costs have a direct impact on the process. ⑴ confirmation of key processes, our company recognized as a key process on the following process: design, engineering, steel construction, formwork, pile, frame structure concrete, large-scale equipment for dynamic balancing measurement, soft handling, filling, and so on. ⑵ project monitoring and control of key process parameters, and for the monitoring and control records. Especially for concrete mix parameters, working class at least once, check the contents: opening slump of identification number, mix, and so on, and fill out the concrete mixer, ratio, slump of opening records;
การแปล กรุณารอสักครู่..
