LEVEL-UNIVERSAL

LEVEL-UNIVERSALThe liquid level is used in the construction business, as a rule, for check of horizontal position of parts or surfaces. However, it is easy to extend the spirit level, entrusting him and check the verticality. It’s enough to carry its body in the form of a right triangle. Then the Central position of the vial and the capsule, depending on the choice of support surface to confirm either its horizontal or vertical position.

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“COCOON” IN THE SNOW

In the late winter of 1974, on the snowy fields near airport “Domodedovo” there was an unusual car, like the egg of a magical bird, the ROC, or a giant cocoon. Leaving behind clouds of snow dust it with remarkable speed glided across the plain and easily overcome the pretty steep climbs. Maneuverability it aroused universal surprise: a complete course “cocoon” was unfolding just in one place!

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WINGED UNIVERSAL SU-25TM

WINGED WAGON SU-25TMThe interaction between aviation and ground forces—one of the conditions for the successful conduct of modern warfare. The form of this interaction is determined by the accepted military doctrine. Local wars of the 1960s years has dealt a serious blow to the supporters of nuclear missile strategy, is now considered front-line aircraft as means of delivery of nuclear weapons. Vietnam and the Arab-Israeli war revealed the need to enhance survivability and effectiveness of tactical aircraft with conventional means of destruction under intense fire counter enemy air defenses. Partly these problems were solved by modifications and rearmament of the existing fleet of tactical guided missiles “air—surface”.

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IS HORIZONTALLY

To withstand the strictly perpendicular direction when drilling holes in the wall or to any vertical surface— just attach to a drill with tape or duct tape carpenter’s level. His shifty air bubble in a glass tube, show that you have not rejected the tool from the horizontal.

SEA DIVING BOAT

SEA DIVING BOATThese small maneuverable vessels are used for long-term diving operations. With their Board examined the bottom waters is inspected the underwater part being afloat or stranded vessels. In addition, they are adapted for underwater excavation, blasting and rescue operations.

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