Increasing development of development and implementation of development plans and construction projects in the country, unfortunately, we see that the statistics of accidents, accidents, occupational health and health in this sector is not in a good and favorable situation, and at the same time ...
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Increasing development of development and implementation of development plans and construction projects in the country, unfortunately, we see that the statistics of accidents, accidents, occupational health and health in this sector is not in a good and favorable situation, and at the same time an increasing and worrying trend during Followed in recent years. Today, while in many industries, factories, and even in projects and development projects such as dam construction, the issue of health and the environment is pursued as a HSE category of structured safety and is used with the aim of preventive accident management with careful planning. We see that in construction workshops, the issue of safety is considered primarily and only on the basis of curative and passive management. In this study, the necessity of establishing HSE in construction workshops has been examined as an obstacle to safety, health and environmental management. Equals the speed and mentality of work, from an economic and HSE perspective, and contrary to popular belief that the productivity perspective shows that safety is primarily a help to managers in organizing work more efficiently and preventing accidents and diseases caused by Work and environmental problems and increasing productivity, taking into account the health and safety of workers, requires the establishment and use of health, safety and environmental management system and its institutionalization in workshops.
Proper use of materials in the building requires knowledge of their basic properties. In the past, our traditional architects were fully aware of the characteristics of the materials they used and used different materials in different conditions and uses, and based on adherence to the rules of the class, ...
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Proper use of materials in the building requires knowledge of their basic properties. In the past, our traditional architects were fully aware of the characteristics of the materials they used and used different materials in different conditions and uses, and based on adherence to the rules of the class, the architect committed himself to building the building correctly and accurately. they knew. Therefore, it is important to know the technical specifications of the materials. In principle, the use of materials is permitted if their technical properties comply with the national standards and regulations laid down in this regard. The national standards and regulations of each country are based on the physical, mechanical and chemical properties of the materials. Today, in addition to the above, environmental sustainability criteria and prevention of damage to nature are also considered as a determining factor in the method of production and use of materials. Physical properties; Mechanical and chemical materials are one of the most basic features that should be considered when using and using materials and based on the time and location of the building.
National building regulations in Iran are considered as pervasive rules in the field of construction, but in this direction, there are problems and obstacles that can be included, such as: Differences in different interpretations of an issue of lack of diversity in terms of climate, culture and economic ...
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National building regulations in Iran are considered as pervasive rules in the field of construction, but in this direction, there are problems and obstacles that can be included, such as: Differences in different interpretations of an issue of lack of diversity in terms of climate, culture and economic capabilities, ignoring the growth of technical and engineering services and the existence of new technologies in the construction sector, the contradiction of rules in related devices, inability to prevent construction violations Certainly, the importance of safety and maintenance in the building and the concise and concise rulings that sometimes "lead to ambiguity in the law" were pointed out as a gap in the actual implementation of the law in national regulations. It is very important that engineering knowledge should be commensurate with other knowledge and a tool to create very safe and comfortable conditions for the comfort of the individual and society. Most of the residents need to be better placed in the national building regulations. In this study, while explaining some of the challenges and emphasizing the need to reconsider and formulate new issues in the national building regulations, a solution is proposed to better reflect the current situation.
