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Occupational Skill Testing materials: concrete workers (Intermediate)(Chinese Edition)
ISBN 10: 7504524158
ISBN 13: 9787504524157
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Da: liu xing, Nanjing, JS, Cina
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paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback Pub Date: 1999 Pages: 165 Language: Chinese in Publisher: China Labor and Social Security Publishing House the concrete worker (Intermediate). according to the occupational skill standards issued in 1996 by the Ministry of Construction. Writing. Concrete workers (Intermediate) consists of Chapter 25 of three parts. including the mid-level workers in this type of work and knowledge requirements and skills requirements. and the typical knowledge exercises and skills to operate instance. Specific content involved: The first part of the requirements of knowledge. including basic knowledge of engineering drawing. by the force of the concrete elements. special cement additives. concrete construction preparation work. concrete construction joints. special concrete. the concrete of the new process. the special climate under concrete construction. and management of this type of work; second part is the skill requirements. including pouring of concrete technology. pore filling and pumping concrete. concrete projects of common quality defects. a common problem of the operation of the concrete type of work. concrete quantity calculated; The third part is the practice questions and answers. Concrete work (Intermediate) Occupational Skill Testing as a concrete worker finished the course textbook and a self-learning books are also available for reference related professional vocational and technical school teachers. students and technical personnel. Contents: The first part of Chapter mapping knowledge required basic knowledge of the first section mapping tool section II of the graph type of the third quarter of construction drawings paintings law commonly used in the fourth quarter of legend and code Section V construction diagrams and choreography several component supports the fourth quarter of the third quarter of the force and deformation of the types of second member of the order in Section VI classification and content of the construction plan of concrete structures by the first section of concrete structures component force Section II of the common Section II concept Chapter special cement additives Section 1 cement the third quarter of the characteristics and use of special cement admixtures and construction preparation work of the first section of Chapter concrete admixture technology preparations Section III of the materials. equipment. labor preparation handover check the contents and methods of Chapter V of concrete construction joints first concrete construction joint second concrete after chemical resistant concrete poured joint special concrete first section of Chapter Section III of Section II heat-resistant concrete Chapter VII Section 3 waterproof concrete concrete and new technology (1) Section II template sliding mode liter board construction Section I of the construction of concrete under Chapter VIII of the special climate affect the strength of concrete The main factors in Section II of Chapter IX of the winter construction of the third quarter the summer and rainy season soil identification. grading. soil probing knowledge of soil classification and identification of Section II Section I put the slope of the third quarter the mechanical excavators knowledge fourth general method Section V Festival detection foundation investigation report in section II of the concrete in Chapter 10 of trades management and relations with other types of work management of the trades in the first section of concrete the concrete work with other types of work. the second part of the skill requirements of Chapter XI of concrete the first section of the pouring technique basic requirements of Section II the concrete segregation causes and prevention of the first section of Section III Section IV of concrete into the mold concrete vibrators XII Grouting and pumping concrete prestressed concrete first concrete pouring common qua. Codice articolo NE000940
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