August 12, 2017 18:07

clothes for welding - why such difficulties for the worker? high temperature of the molten bath and the entire metal surface, open flames, sparks and molten metal splashes can cause serious burns and injuries.Many of the works are accompanied by a high noise level as a result of processing of the material is high risk of electric shock. Often metal compound should be carried out in the mos...

August 12, 2017 18:07

Hiding the cable in a plastic box. on the building materials market sell special plastic boxes for storage of power and low-voltage wiring.Wires often made with a rectangular cross-section, at least - convex.They can be fastened on virtually any surface, even for finishing materials. length of boxes - one and a half to two meters, but are easy to make and a long trough.And if you need s...

August 12, 2017 18:07

Materials for sealing constructions When mounting unacceptably following: leaks inside (ingress of groundwater into the sewer system); leaking inside. Applied Materials: sealants of silicone; tape for sealing; resin tow and mortar; other means by which the sealing is carried out sanitation. Sealants silicone sealants based on silicone are a set of various substanc...

August 12, 2017 18:08

Round Wood banding materials Consider the most popular waterproofing materials: Rolling Wood banding materials; obmazochnye solutions; bitumen-polymer and bitumen-rubber mastic. to choose the right materials for the waterproofing of bathrooms, it is necessary to take into account the following factors: features of the surface to be sealed, and the period of work. roll waterproofing...

August 12, 2017 18:07

thread sealant: types and material differences Sealant for threaded connections used for domestic purposes, may be of three basic types: Teflon tape type having a large number of shortcomings, is the most simple type of material; Mastic and hemp, which can be called the oldest methods of processing threads; thread sealant, developed on the basis of special solvents. Important!Choosi...

August 12, 2017 18:07

Action waterproofing deep penetration During repair every builder is trying to pre-estimate the level of humidity the premises and correct construction of the whole house as a whole.Quite often, tenants of houses and flats complain of the constant emergence of wet spots.They may appear on the floor, on the walls and on the ceiling, with apparent reason, you can not watch.In such cases we s...

August 12, 2017 18:07

Determination of the protective earth and the concept Talking about what is called a protective earth, it should be noted that this term refers to an intentional electrical connection to a separate part of the installation (usually the case) with a special grounding device, which is carried out to provide electricalsecurity.This measure is to protect the human touch to the body or to any o...

August 12, 2017 18:07

What is a dry mix? Dry mixes for waterproofing - a compound binders, fillers and additives, as part of which there are special components that enable penetration of the solution into the pores of the brick walls or concrete, creating a protection against moisture room.As a rule, a dry mixture is diluted with water.Rationing occurs according to the instructions on the packaging material. In...

August 12, 2017 18:07

Preparations Before starting any work on the installation of grounding, it is necessary to contact the house management or ZHEO and get permission and a key to the electrical panel.Sam electrical shield can be either in the entrance of the house or in the basement.For Khrushchev was typical shield placed on the landing. What should be at hand? Any work requires the necessary mater...

August 12, 2017 18:07

Features sealants He should have the basic functions.Such as: strength.It is through this tube after sealing are becoming more resistant to deformation. stability against moisture. elasticity and its preservation. For the most part it is pasty materials, whose main task - filling joints, cracks and sealing pipes and threaded connections.It is divided into several types: Silicone....