Services in Ufa

River sand is extracted in the vicinity of reservoirs of rivers and lakes. A dredger, floating crane, dragline, excavator are used for mining, river sand is cleaner and coarse-grained. Such sand is used to make mortar, in the production of dry building mixes, aerated concrete blocks, and for screed floors. Natural sand is extracted in natural conditions far from reservoirs. The development of such quarries does not require large expenses and special equipment, a bulldozer and one or two excavators will be required for development and extraction. The composition of such sand may contain various impurities and dust particles above the required standards for use in production cycles. This material is perfect for backfilling construction sites, preparatory work on the construction of country roads, in private construction it is used to make mortar, such a solution is more elastic.

River sand from the quarry from the manufacturer. Various techniques are used to extract sand: a dredger, a floating crane, a dragline excavator and simple construction excavators. Since sand is extracted from the bottom of rivers and reservoirs, the content of impurities in it is minimal and according to the standards it is suitable for changing the solution. ...

PGS (sand-gravel mixture) GOST 23735-2014. GHGS is extracted not only from reservoirs, quarries are also developed in natural conditions remote from reservoirs. PGS in natural quarries usually contains silt, clay, and soil in its composition, the percentage of which is not high and is quite suitable for filling work on construction sites, filling dirty sections of dirt roads. To obtain a clean sand-gravel mixture in such quarries, mobile installations based on a tractor vehicle are purchased. Such an installation washes and sorts into PGS with a fraction of gravel and sand from 2 mm to 20 mm, gravel is sifted out over 20 mm, sand is washed and sifted out to 2 mm. As a result, mining and processing receives three high-quality commodity items.

PGS on concrete ...

PGS (sand-gravel mixture) GOST 23735-2014. GHGS is extracted not only from reservoirs, quarries are also developed in natural conditions remote from reservoirs. PGS in natural quarries usually contains silt, clay, and soil in its composition, the percentage of which is not high and is quite suitable for filling work on construction sites, dirty sections of dirt roads are filled out. To obtain a clean sand-gravel mixture in such quarries, mobile installations based on a tractor vehicle are purchased. Such an installation washes and sorts into PGS with a fraction of gravel and sand from 2 mm to 20 mm, gravel is sifted out over 20 mm, sand is washed and sifted out to 2 mm. As a result, mining and processing receives three high-quality commodity items.

The sand-gravel mixture is mined in quarries near reservoirs, washed down from the bottom of rivers and lakes with dredger equipment, cranes, draglines and excavators. ...

Hello! My name is Victor, I represent the Horizon transport and logistics company. We are engaged in cargo transportation and are looking for opportunities for mutually beneficial cooperation with companies and cargo owners who may be interested in our services.
Our company offers:
- Flexible delivery terms (intercity and international transportation). ...