concrete Archives - ARKHENO.COM

Engineering Controls for Silica in Construction – Concrete Grinder. Wet concrete grinding

Engineering Controls for Silica in Construction – Concrete Grinder Construction workers who perform concrete grinding may breathe dust that contains respirable crystalline silica (RCS). A NIOSH [1] pdf icon study found that workers grinding concrete to smooth poured concrete surfaces were exposed to high levels of dust containing RCS, ranging from 35 to 55 times the NIOSH recommended exposure limit […]

Articles concrete, construction, controls, engineering, grinder, silica

How to cut an opening in concrete for the stairs. Comments

Classes in reinforced concrete slabs Residents of cottages, panel and brick houses in most cases ask to make an opening in the floor slab for arranging staircases that were originally not provided for by the project, on the lower floor. Less often. to the attic. Sometimes they order to stop the opening in the slab in the basements. In addition, […]

Articles concrete, opening, stairs

Do -it -yourself. Homemade concrete vibrator from a perforator

Beton vibration when filling the foundation with your own hands The liquid pulp of cement mortar when mixed in a concrete mixer gains up to 2% of the air from the volume of the mixture. If you let him stay in concrete, after solidification you will get a porous, loose stone. The durability of the design, which is based on […]

Articles concrete, homemade, perforator, vibrator, yourself

How can you drill concrete without a perforator. Necessary tools

How to drill a hole in concrete without a peorator In order to correctly drill the wall, it is necessary to take into account the material from which it is made, based on this, it is necessary to choose the tool. Rightly hold the tool while working. For example, the drill in the hands should be straight, and go to […]

Drill concrete, drill, necessary, perforator, tools

Drilling passage holes in concrete. Stages of drilling

Diamond drilling Diamond drilling technology makes it possible to quickly obtain the required number of even and exact holes in various building materials of high hardness. Most often, holes are created in concrete, brick, stone, reinforced concrete. Sometimes there is a need to drill holes in other materials, such as granite, marble, ceramics. In the professional sphere, often diamond drilling […]

Drill concrete, drilling, holes

Is it possible to drill concrete with a crown for porcelain tile. Peculiarities

Efficient Universal Drilling Tool Demo 2021-Professional Glass and Tile Drill Bits Is it possible to drill concrete drill over the tile A huge role in the design of appearance and creating comfort is played by decoration. For these purposes, tiles are used for the bathroom and kitchen. After finishing the tiles of these rooms, quite a few are faced with […]

Drill concrete, crown, drill, porcelain, possible, tile

Stick with a punch with your own hands in concrete. Which tool is better

DIY wiring for wiring This procedure is carried out quite often, the stroke of the walls for wiring can be carried out with your own hands, the main thing is to follow the rules I have indicated. Often as part of the repair work, wiring is replaced in the house. Since modern cables cope with all requirements, withstand the load […]

Articles concrete, hands, stick, tool, which, your

Is it possible to drill concrete drill. The choice of drill

Is it possible to drill concrete drill A distinctive feature of concrete drill from others is a baptist. It is created from a strong alloy, due to which solidness similar to diamond stones is achieved. Masters call such types of victory, it is these products that differ in strength from other types that are created for metal or wood. There […]

Drill choice, concrete, drill, possible

How can you cut a concrete stone. Types of concreting

How to cut a concrete column with reinforcement? Foundations and concrete work. A detailed leadership Recently in the Moscow region there has been an active replacement of the lamps that have served wooden supports with reinforced concrete pillars. This is mainly due to instructions from controlling services, where employees of the supervisory authorities record the truly deplorable state of supports […]

Articles concrete, stone, types

Is it possible to drill concrete with a screwdriver. Polishing

How to drill a concrete wall with a screwdriver? Before drilling, you need to fix the screwdriver in drilling mode. There is a tool arrow, indicating the drill icon. Screwdriver must be kept a little perpendicular to the axis of drilling. In order for the drill to deepen into the material, you should press the tool. But slightly, otherwise you […]

Drill concrete, drill, possible, screwdriver

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