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Concrete mix: properties, composition, types, grades of concrete, characteristics, compliance with GOST standards and application
Among the main properties of the concrete mixture, which is also called hydrotechnical concrete, it is necessary to highlight the increased water resistance. Buildings are being built from this material to be used in swampy areas or in regions that are prone to flooding
Interesting articles
Bank worker: disadvantages and advantages of the profession. bank job
A bank employee is a fairly broad concept, which includes economists with different levels of knowledge and skills, ranging from simple cashiers to managers. But any such employee must have a special education in the field of economics. The more qualified a bank employee is, the more opportunities he gets when moving up the career ladder
Chicken louse and the fight against it: preparations for parasites, prevention
Chicken louse - (otherwise, feather-eater) a small insect that lives exclusively on the body of poultry and causes great damage to its he alth with its parasitic activity. There are about 40 such pests, and several of them can attack a feathered individual at the same time
Sudan grass: cultivation technology, seeding rate, seeds and biological features
Sudan grass is one of the best fodder plants in terms of nutritional value and productivity. Subject to the cultivation technology, they collect up to 800-1000 centners of green mass per hectare
