Quality of construction project: it reflects that the construction project meets the requirements of relevant standards or contracts, including the sum of its characteristics in safety, use function and all obvious and implicit capabilities in durability, environmental protection, etc.
Count inspection: in the sampled samples, the inspection method of recording the first individual has a certain attribute or calculating the number of defects in the first individual.
Sampling inspection: according to the specified sampling plan, randomly select a certain number of samples from the incoming materials, components, fittings, equipment or construction engineering inspection items according to the inspection batch for inspection.
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Acceptance: on the basis of the quality inspection and evaluation of the construction unit, the relevant units participating in the construction activities jointly conduct sampling re inspection on the quality of the inspection lot, sub item, sub item and unit project, and confirm whether the project quality is qualified or not in writing according to the relevant standards.
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Basic provisions: the quality management of the construction site should have corresponding construction technical standards, a sound quality management system, a construction quality inspection system and a comprehensive construction quality level evaluation and assessment system.
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Mobilization acceptance: inspect the materials, components, fittings and equipment entering the construction site according to the requirements of relevant standards, and confirm whether the products are qualified or not.
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2、 What specifications does the code for acceptance of construction quality include? 1.
The code for acceptance of construction quality of various disciplines of construction engineering must be used in conjunction with this standard.
This standard is formulated to strengthen the quality management of construction projects, unify the acceptance of construction quality of construction projects, and ensure the quality of projects.
Appearance quality: the external quality of the project reflected through observation and necessary measurement.
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Witness sampling and testing: under the supervision of the supervision unit or the construction unit, the relevant personnel of the construction unit take samples on site and send them to the testing unit with corresponding qualifications for testing.
Sampling method: the sampling quantity and method determined according to the characteristics of inspection items.
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Main control items: inspection items in construction projects that play a decisive role in safety, health, environmental protection and public interests.
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Repair: take renovation and other measures for the parts of the project that do not meet the standards.
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Inspection: measure, inspect and test the performance of the inspection items, and compare the results with the requirements of the standard to determine whether the performance of item is qualified.
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Inspection lot: an inspection body composed of certain mathematical samples, which is summarized for inspection according to the same production conditions or in the specified way.
Metrological Inspection: an inspection method that measures a certain quantitative characteristic of each individual in the sampled sample.
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The construction site quality management can be carried out according to the requirements of this standard, and the construction site quality management inspection records.
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Handover inspection: it refers to the activity that the contractor and the completion Party of the construction check and confirm whether the construction can continue.
1、 General principles and basic provisions of the unified standard for construction quality acceptance of construction projects 1.
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This standard is prepared in accordance with the current national laws, regulations, management standards and relevant technical standards related to project quality.
This standard is applicable to the acceptance of construction quality of construction engineering and serves as a unified criterion for the acceptance specification of construction quality of various disciplines of construction engineering.
Construction Engineering: planning, survey, design, construction, completion and other technical work and completed engineering entities for the construction, reconstruction or expansion of housing buildings and ancillary structures and facilities.
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General items: inspection items other than master items.
