Roof Building Materials Construction or repair of homes require a careful approach to the choice of building materials. The main task of the house - shelter people from rain and snow, the external noise and other unpleasant phenomena. More attention needs to roof - it takes a roof the brunt of the rain. Now, finishing materials so diverse that it can combine the reliability of the roof and its aesthetic appearance. Begin construction of the roof must, of course, with the plan. Depending on whether will be in the roof insulation or not, specify the distance between the rafters. The second stage - the choice of roofing materials. There are different types of roofing materials. Tiles - the most optimal form for the house. Tiles, in turn, also is of various types. One of the most popular options for shingles - shingles (soft tile). Finish with a soft tile is easy and fast, and its variations of colors and shapes allow the designer to implement any solutions. The other most commonly used type of tile - metal tiles. Although metalocherepitsa requires more time and effort during installation than shingles, but its general form most closely approximates the classic tile, which is very useful for repairing old buildings. Selecting the type of roofing materials, it is time to take care of drainage systems. On the quality of runoff depends largely on the life of the roof. Choose only quality building materials. When selecting the materials, listen to the advice of experts. Successful construction!
Basil Sweet basil (gardening) (Ocimum basilicum L.) - annual herb of the family (Lamiaceae). In the wild it grows in Iran, India, China and some other countries in the feral state occurs in southern Asia, Africa, Tropical America, Central Asia and the Caucasus. Root branching, is located superficially. Stem straight, tetrahedral, silnovetvisty, 50-70 cm tall, leafy well. The leaves are short, oblong-ovate, rarely toothed. Stem, leaves and calyx covered with hairs. Bilabiate flowers, white, pale pink, rarely purple, are collected in false whorls. The fruit consists of four brown nuts, which after maturation are separated from one another. Weight of 1000 seeds 0,5-0,8 Seeds remain viable, the four or five years. Biological features require warmth, light, moisture and soil. The seeds germinate when soil temperatures are not below 10 C, with 20 - 22 C seedlings appear after 10-14 days, with 30 - 35 C - six or seven days. Blooms in June - August, a massive bloom occurs in mid-July. Fruiting in August - September. Needs moisture, especially during germination seeds and early flowering. In the central part of Russia it is grown in areas with southern exposure, sheltered from north winds. Reproduction and agrotechniques propagated by seed. In the southern parts of the country are grown in a sowing of seeds soil and seedlings. In the central zone for seed purposes are used only multipallets culture, to obtain green seeds are sown in the soil. Under the sweet basil assign well-drained, loamy and sandy soil, carefully filled with organic fertilizers.