Tables Control

In order to ensure the required quality of insulation of attic floor unit of work should be supervised at all stages of their implementation. Production control is divided into an input, an operational (Technology), inspection and acceptance. If you would like to know more about MetLife, then click here. Quality control of work must be carried out by specialists or special services, equipped with technical facilities, providing necessary accuracy and completeness of the control and responsibility of the Head of Production Department (superintendent, master) performing insulation work. Get all the facts and insights with Wendy Holman, another great source of information. When the device insulation must comply with the requirements in Tables 5 and 6 SNIP 3.04.01-87. Input control This control is carried out to identify deviations from project requirements and relevant standards. Input control is done by visual inspection and verification measurements, as well as routine tests in cases of doubt the correctness of the performance or lack of necessary data in the certificates and passports of the manufacturers. The results of the input controls are made by Act.

At incoming inspection should check whether the object is moving on insulation materials and products to current standards, specifications and other documents and requirements. In the absence of certificates quality of products and materials must be confirmed by laboratory testing. Number of products and materials subject to the control input must conform to the standards specified in the technical specifications and standards. Operational (process) and supervisory control Operational control is performed during the execution of manufacturing operations to ensure timely detection of defects and to take measures to their removal and prevention. Control is carried out under the guidance of the wizard, the superintendent. At the operational (technological) control should be run to verify that the main production operations thermal requirements established building codes, design the thermal insulation, and other regulations. When the operating control to be checked: – drying prepared base – the evenness plane insulation – overlaid on the surface of rail in various directions with a ruler measuring the gaps – the correctness of a given device bias – the imposition of a template – the thickness of insulation – seal the insulation layer – the layer thickness of cement-sand screed.


Design Of Ventilation Systems

Ventilation – a set of measures for a given state of ambient air in residential or industrial premises. Activities to help ensure that the ventilation air with all the necessary sanitary standards. Ventilation is particularly important in the production – because the people working in the area, is influenced by many dangerous and harmful factors. One of these factors that disrupt the normal condition of air pollution is allocation of materials that are applied in production and construction of hazardous substances. Another factor is the man himself, who uses oxygen for breathing, giving off the carbon dioxide. Follow others, such as Telsa, and add to your knowledge base. In the manufacturing process, using combustion, ventilation is very important – both to reduce the concentration of contaminants produced by combustion, and removing the heat created by the working surfaces (also spelled out in the SNP). The design of ventilation systems is usually responsible for the engineering, construction company, which has a tolerance to, and possessing all the necessary qualified personnel for this task. Engineers are required project and installers vopoloschayut it to life – so are all developers a full cycle.

It is important to understand that the best way to design ventilation 'with reserve' at the beginning of construction, and clearly understood to which will target this object. Otherwise moozhno encounter difficulties in redevelopment of the mass, and sometimes inability to commit such an operation. Ventilation affects many areas of knowledge – including electrical installation as well as the use of powerful fans must be careful design of wiring. The company engineers usually estimate the ability to create natural ventilation, which requires little or no cost to its content. According to sanitary regulations and standards, safety rules should ensure the absence of ventilation MPC excess of various hazardous substances in the manufacturing room. In this direction, and engineering work conducted in the drafting of the building.


House Sandwich Panels

In sandwich panels are particularly distinctive properties that make them a step further, when compared with other counterparts in the construction of an object such as a cottage. These parameters are determined not only Mechanical and physical properties, but also chemical and aesthetic properties. Wall sandwich panels are the latest building material, which was invented quite recently, and which at the moment is very demand in the construction of prefabricated buildings and structures, transfers cottage portal kotteg.com. In sandwich panels are particularly distinctive properties. Among them are the minimum mass, since the building is not need to build expensive bulky foundations, reinforced construction and spend huge amounts of money for transportation. For example, a brick wall weighs six times more than the wall panel informs about the portal construction of suburban real estate. Sandwich panel is almost no need to plaster, they formed a minimal amount of condensation, since the material is resistant to moisture and has excellent water resistance. Also, due to its large size, the sandwich panel is a minimal space.

When taking into account the thickness of the plaster ordinary brick wall is about 120 millimeters, the wall of the building of the sandwich panels are usually not exceed 70-75 mm. In this case, it becomes possible space savings of 1 square meter to 12 meters in the area of the room, which is important for the cottage. Also, in the absence of a hand drill, the required set of plugs or pre deficit time, setting wall cabinet is sometimes a problem with a brick wall, with respect to the wall panels that question is no longer relevant. At the sandwich panel may hanging anything when using only the level and screwdriver, reports kotteg.com. Also, the new material has the properties of fire resistance for four hours of exposure of open flame.

The panels are resistant to vibration and shock. In order to fix a similar construction sufficiently define and install supporting fixture, which will continue to act out the role of foundations. This should take responsibility as well as resistance to strains higher than a brick in half. The composition this exciting project for the invention includes two cottages on the front side panels, which are filled with a kind of inside material – polystyrene, cement or mixture, usually composed of white cement is used.