General information about the suspended ceilings. Part number two. Article number 12

 The next operation - precise measurement of the corners of rooms. This is done using a special tool - "goniometer" (folding protractor) or via a selection zarezok. The second method accurately. It is better to write the values ​​of the angles measured in pencil on the base ceiling. Really necessary accuracy - 0.5 angular degrees - rather difficult to do, because the scale value used for washed down pendulum blade angle is equal to one angular degree.

Now it's time to strengthen the walls of baguette. To do this, you must first prepare rail moldings. The 5-foot tape measure accurately measured the length of the wall on which it is planned to strengthen the rail. Usually rail has a length of 3-4 m, so there is a greater length of tape does not make sense. If the wall has a length less than the length of the rack, the rack length strictly pendular saw zapilivaetsya angles equal to half the angle adjacent to the side of the measured and then fixed to the wall so that the upper edge coincides with baguette horizon markings made earlier. If the wall is greater than the length of rails, the latter zapilivaetsya only one corner (it is recommended to the second gash at right angles, as often prints cut to length are not strictly at a right angle), and after fixing it either by screws and plugs (recommended for enhanced production of domestic plugs 6 mm diameter and 30 mm in length) or with a pneumatic gun or special nails or staples with a frequency fixing wall defined pictures. It should be remembered that the tensile force on the ceiling moldings gap is approximately equal to 60 kg / rm. Missing incremented desired length with a corresponding gashes, which is fastened to the wall in the same way or another. Repeat for each wall, we find room on the perimeter of which profile is set strictly in the horizontal level. In carrying out this operation, it is important to remember that the joints are pieces of baguette to a sizing by connecting them with glue.

Then comes the most exciting period - the opening and installation of fabric. As already mentioned above, the fabric roof comes company-installer when folded. Quality packaging can play an important role, as even the slightest mechanical damage canvases leads to marriage in the work. That is why the paintings are placed between layers of special gaskets made of polyethylene foam or thin and soft paper. Unpacking the fabric must be made in the already partially warmed (to 40 C to 50 C) room. Usually a few minutes turn the heat gun, and then the canvas should be carefully unpacked and deployed, giving a uniformly warm (heat gun can not bring to the canvas closer than 1.5 m). In the fabric roof is always embedded drawing of the manufacturer, which shall be designated the "base" angle, and it is composed in such a way that the base angle was upstairs and unfolded cloth from him. Expand the canvas should be as follows: hanged out at the corners of the room on a rope loop so-called crocodiles (spring clamps in the form of ticks) wrapped with two or three layers of cushioning jaws begin to deploy the web. The first opens the base angle, which, after a brief warm-up in the heat flux gun clinging "crocodile" for the harpoon. Further, as the unfolding leaf will open its new angles that cling to "crocodiles" in their respective corners of the room. When all the web deployed and is geared as it warms up to the state of fitness to install, you should check whether it is oriented correctly - albeit infrequently, but there have been cases with a basic error angle.

The level to which you want to warm up the canvas is determined only by experience of the installer - if not reheated fabric, it will be difficult to pull and install it if overheated - it will jump out of the engagement, and in addition, spray painting can lose luster. Normally warm up the web needs is easy enough to stretch instead with a harpoon and normally stay in the castles of baguette. Only after achieving this status should be started immediately install canvas prints. You can start from any angle you take a fancy to. The selected angle is removed from the "crocodile", which immediately retracts out of the way, and then inserted into the groove of the harpoon blade angle and use it to harpoon blade engages the baguette. It is necessary to press down harpoon fingers of the left hand on top in a place where it has managed to hook into a baguette, so that it does not come out right out of engagement. Engage the angle itself, it is necessary to change the blade on a flat and continue to engage the harpoon to the right and to the left from the corner to the moment when the harpoon will not be engaged for at least two locks on each side.