Material: coniferous wood Weight: The mass of the running beam meter is not more than 6 kg Shelf life: according to transportation and using conditions A wooden, I-beam, glued, three-stud, secondary beam (hereinafter referred to as a beam) is intended for the formation of formwork during the construction of walls, columns and ceilings of buildings, structures of civil and industrial construction by monolithic house construction. The VT 200 / 160 beam is recommended for use as a secondary part in the formation of the distributing part of the floor formwork structure. The beam, which is part of the system of elements of the formwork equipment set, together with other formwork elements, provides the construction of formwork for walls, columns and floors of various configurations, heights, lengths and areas. It can be used as a permanent structural bearing element in civil and industrial construction structures. It is a product of mixed processing of high and low grade wood, as well as secondary raw materials. The use of non-grown material of transport humidity is allowed. The number of defects and defects that do not affect the technical characteristics is unlimited. The beam consists of a "shelf" (2 pcs.) made of coniferous wood and a central "wall" in various designs. Geometric dimensions of the product: - beam height – 200.0 (±5.0 mm), *160.0 (±2.0 mm); - girder belt thickness – 35.0 (±5.0 mm); - girder belt width – 75.0 (±5.0 mm); - wall thickness – 20-40 mm; - beam length tolerance ± 2% of the length of the product. Acceptable operational characteristics: - maximum permissible transverse load: Qdop.= 9 kN, *Qdop.= 7 kN; - maximum allowable bending moment: Mdop.= 4 kN*m, *Mdop.= 3 kN*m; The mass of the running beam meter is not more than 6 kg. Possible beam lengths: L = from 1.0 m to 3.0 m. Other beam lengths are made by special order. Protective coating. The surface of the beams is painted with weather-resistant yellow or green water-based paint. At the request of the customer, the product can be supplied without a protective coating. Actions with beams that can lead to cracking of the girder belts and chipping are not allowed: - the introduction of foreign objects (nails, staples, etc.) into the beams with a diameter of more than 3 mm., - strong shock loads during installation (dismantling), - carry out the dismantling of the formwork by the "collapse method"