Our book will tell you how to make calculations of wooden and metal floors in order to ensure the reliability and strength of the construction of your house. From myself:The quality of the book is normal, the text is unrecognizable (many formulas), the state is readable. The quality is really consistent with the stated. Please ? when editing the file, specify the quality and size of the new file. Advertising file. Books in the series:1. Flooring and floor repair2. Co-heating systems3. Television antennas4. Satellite TV5. Greenhouses. Greenhouses6. Construction of swimming pools7. Street fires8. Improvement of the site . Canopies. Pergolas . Alpine Hill9. Pond. Decorative stream10. Homemade equipment for the manufacture of jewelry11. Water-lifting devices for a country house12. Installation of plumbing in a country house, apartment13. Domestic and automotive air conditioners14. Installation and operation of electrical wiring15. Alarm and fire alarm system detectors16. Security and fire alarm systems17. Water supply of a country house18. Intersections. Pergolas . Flowers19. Construction of the bath20. Indoor Bath21. Heating baths, saunas22. Bath Furnaces23. Modern bath projects24. Infrared Sauna25. Brick stoves26. Hostblock. Mini bath27. Metal Bath Furnaces . Fireplaces28. Engineering support baths, saunas29. Calculation of structures of a country house30. Soils. Foundations31. Garage. Cellar. Workshop32. Design of foci33. Artistic metal in the decoration of the house34. Sectional fencing35. Roof and roof repair36. Economical construction of a country house37. Turning wood work at home38. Sewerage of a country house39. Current renovation of the house, apartment40. Country House Renovation41. Partitions and ceilings made of drywall42. Country house layout by feng shui43. Modern doors44. Construction of a house from a cylinder log45. Heating ovens for cottages46. Installation and care of windows47. Furnace technology48. Catalogue of popular wooden house projects49. Mansards. Ladders50. Laying fireplaces51. Modern projects of wooden houses52. Wall cladding with drywall53. Modern facing work54. Windows . Balconies. Loggia55. Modern materials56. Wall decoration with modern materials