Hollow-core floor slabs Series 1.141-1 issue 63

• Hollow floor slabs
• Series 1.141-1 issue 63

The Concrete Concrete Group Plant offers to buy hollow reinforced concrete floor slabs according to the working documentation Series 1.141-1 issue 63. Concrete products are delivered by our own road transport, by rail or by sea. Loading of reinforced concrete products can be carried out by pickup from finished product warehouses in Moscow, St. Petersburg, Nizhny Novgorod or Yekaterinburg.

Hollow-core floor slabs PK48 Series 1.141-1 issue 63

• PK48.10-8AtVT
  Hollow reinforced concrete floor slab

  4780 mm

• x
• 990 mm
• x
• 220 mm
• 1400 kg
• 0.56 m3

• PK48.12-6AtVT

  Hollow reinforced concrete floor slab

  4780 mm

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• x
• 1190 mm
• x
• 220 mm
• 1700 kg
• 0.68 m3

• PK48.12-8AtVT

  Hollow reinforced concrete floor slab

  4780 mm

• x
• 1190 mm
• x
• 220 mm
• 1700 kg
• 0.68 m3

• PK48.15-6AtVT

  Hollow reinforced concrete floor slab

  4780 mm

• x
• 1490 mm
• x
• 220 mm
• 2250 kg
• 0.9 m3

• PK48.15-8AtVT

  Hollow reinforced concrete floor slab

  4780 mm

• x
• 1490 mm
• x
• 220 mm
• 2250 kg
• 0.9 m3

• PK48.18-4AtVT

  Hollow reinforced concrete floor slab

  4780 mm

• x
• 1790 mm
• x
• 220 mm
• 2550 kg
• 1.02 m3

• PK48.18-6AtVT

  Hollow reinforced concrete floor slab

  4780 mm

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• x
• 1790 mm
• x
• 220 mm
• 2550 kg
• 1.02 m3

• PK48.18-8AtVT

  Hollow reinforced concrete floor slab

  4780 mm

• x
• 1790 mm
• x
• 220 mm
• 2550 kg
• 1.02 m3

Selection of hollow core slabs with a known distance between walls

Request a call

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Hollow-core slabs with prestressed working reinforcement, used for floors, as well as for coverings of public, residential and civil buildings with monolithic and brick walls. The height of the PC floor slabs is 220 mm, the width is 1.0 m, 1.2 m, 1.5 m and 1.8 m, any length in the range from 1.6 m to 9.0 m, 7PK floor slabs with a height of 160 mm under load equal to PC slabs, length 2.0-6.3, width 1.0 m, 1.2 m, 1.5 m. The depth of support of the slabs on the wall of the building is 9-15 cm. The slabs are used in multi-story and one-story civil and public buildings with brick or monolithic load-bearing walls. The slabs are also used as slabs for balconies, loggias, and ventilation units. PC floor slabs are produced for any load in accordance with GOST 9561, series 1.041.1-2, -3; 1.141-1; 1.241; 1.090-1/88.

The name of hollow core slabs is deciphered as follows: For example, let’s take the PK43.10-8 slab. PC - thickness of the hollow core slab 220mm 43 - length in dm, rounded to 1dm, which means the length of the slab is 4280mm, rounded to 4300mm 10 - width of the slab in dm, rounded to 1dm, width of the slab is 990mm, rounded to 1m.

Selection of slabs

Enter the distance between the walls, in mm

Type of slabs

Lightweight hollow core slabs 160mm high under a load of 800kg/m2

Hollow core slabs 220mm high for a load of 800kg/m2

Click Select slabs!

Please check prices and availability by phone: Write Call: Production department Sales department

Hollow-core floor slabs PK51 Series 1.141-1 issue 63

• PK51.10-6AtVT

  Hollow reinforced concrete floor slab

  5080 mm

• x
• 990 mm
• x
• 220 mm
• 1475 kg
• 0.59 m3

• PK51.10-8AtVT

  Hollow reinforced concrete floor slab

  5080 mm

• x
• 990 mm
• x
• 220 mm
• 1475 kg
• 0.59 m3

• PK51.12-4AtVT

  Hollow reinforced concrete floor slab

  5080 mm

• x
• 1190 mm
• x
• 220 mm
• 1800 kg
• 0.72 m3

• PK51.12-6AtVT

  Hollow reinforced concrete floor slab

  5080 mm

• x
• 1190 mm
• x
• 220 mm
• 1800 kg
• 0.72 m3

• PK51.12-8AtVT

  Hollow reinforced concrete floor slab

  5080 mm

• x
• 1190 mm
• x
• 220 mm
• 1800 kg
• 0.72 m3

• PK51.15-6AtVT

  Hollow reinforced concrete floor slab

  5080 mm

• x
• 1490 mm
• x
• 220 mm
• 2400 kg
• 0.96 m3

• PK51.15-8AtVT

  Hollow reinforced concrete floor slab

  5080 mm

• x
• 1490 mm
• x
• 220 mm
• 2400 kg
• 0.96 m3

• PK51.18-4AtVT

  Hollow reinforced concrete floor slab

  5080 mm

• x
• 1790 mm
• x
• 220 mm
• 2700 kg
• 1.08 m3

• PK51.18-6AtVT

  Hollow reinforced concrete floor slab

  5080 mm

• x
• 1790 mm
• x
• 220 mm
• 2700 kg
• 1.08 m3

• PK51.18-8AtVT

  Hollow reinforced concrete floor slab

  5080 mm

• x
• 1790 mm
• x
• 220 mm
• 2700 kg
• 1.08 m3

Floor slabs

Floor slabs are load-bearing, interfloor horizontal structures made of reinforced concrete, which are both the ceiling of the underlying floor and the floor of the overlying one. The ceiling is usually made in the form of a monolithic reinforced concrete slab or from prefabricated slabs in a beam or beamless design, which are laid on longitudinal or transverse reinforced concrete crossbars.

Reinforced concrete floor slabs are solid (monolithic), hollow (multi-hollow) and ribbed:

• Monolithic floor slabs are small flat panels that are manufactured directly on the construction site. The main disadvantage of such slabs, despite their economic benefits, is their low load-bearing capacity. Solid floor slabs are used in the construction of small buildings, low structures: utility rooms, garages and other simple structures;
• Hollow-core slabs are panels that are in great demand in civil engineering. They are flat plates with holes along their entire length. Holes in the slabs are provided to increase sound insulation and, at the same time, reduce the weight of the products without loss of strength characteristics. At the same time, it becomes possible to route electrical cables and other communications through the holes. With a small weight, such slabs have sufficient load-bearing capacity for use in multi-story buildings. Hollow-core slabs are used in cases where the span does not exceed 3 m;
• Ribbed slabs are high-strength slabs that have longitudinal stiffeners on the sides and auxiliary ribs in the plane of the slabs. Despite their low weight, these slabs have significant load-bearing capacity. Ribbed slabs are widely used in industrial construction - in buildings where it is necessary to provide interfloor covering of fairly large openings.

Hollow-core and ribbed slabs are divided, in turn, into three main types:

• ordinary slabs. Designed for installation on the outer rows of columns;
• wall slabs. Used for installation near load-bearing walls;
• bonded slabs (intercolumn). Used for installation between rows of columns.

According to their purpose, floor slabs are divided into basement, basement, interfloor and attic.

Reinforced concrete hollow-core floor slabs are a three-dimensional slab, inside of which there are longitudinal through holes - air channels. Wall-mounted hollow-core slabs have cutouts or projections along the long side for fastening to walls and crossbars. Ribbed slabs are a rectangular flat slab, along which stiffening ribs run along the edges, forming a U-shaped structure.

Floor slabs are intended for use in single-storey and multi-storey, public and civil buildings of the 1st degree of fire resistance in a non-aggressive and slightly aggressive environment, with load-bearing walls made of brick and monolithic lightweight concrete, erected under normal construction conditions. For multi-storey frame buildings, the use of floor slabs 1.2 m thick is only possible as ordinary floor slabs if there are good-quality slabs of smaller width. Hollow-core slabs can be used as coverings and floors in buildings erected according to existing projects, instead of slabs manufactured using aggregate-flow or conveyor technology and newly developed building projects, as well as slabs for loggias, balconies, ventilation units for a separate project.

Reinforced concrete hollow-core slabs are manufactured in accordance with GOST 9561-91 “Reinforced concrete hollow-core floor slabs for buildings and structures. Technical specifications" and the series specified in the standard. Reinforced concrete ribbed multi-hollow slabs are manufactured in accordance with GOST 27215-87 (GOST 27215-2013) “Reinforced concrete ribbed floor slabs 400 mm high for industrial buildings of industrial enterprises. Technical specifications" and the series specified in the standard.

Reinforced concrete floor slabs are made of heavy concrete in accordance with GOST 26633, structural lightweight concrete of a dense structure with an average density of at least 1400 kg/m3 in accordance with GOST 25820 or dense silicate concrete with an average density of at least 1800 kg/m3 in accordance with GOST 25214, classes B15 - B35 in terms of compressive strength . The grade of concrete for frost resistance and water resistance is assigned by the project, depending on the operating conditions.

Reinforced concrete hollow-core slabs are reinforced with reinforcing steel of the following types and classes: thermomechanically strengthened rods of classes At-IV, At-V and At-VI are used as prestressing reinforcement, hot-rolled rods of classes A-IV, A-V and A-VI, reinforcing ropes of class K-7, high-strength periodic wire of class BP-II, wire of class BP-600 according to TU 14-4-1322 and rod reinforcement of class A-IIIb, made of reinforcing steel of class A-III, pre-strengthened by drawing with control of the voltage and ultimate elongation; as non-prestressing reinforcement - hot-rolled rod of periodic profile of classes A-II, A-III and smooth class A-I, periodic wire of class BP-I and class BP-600.

Reinforced concrete ribbed slabs are reinforced: reinforcing steel of classes At-VI, At-V, AV, A-IVC, A-IV should be used as prestressing reinforcement for prestressed ribbed slabs operated in non-aggressive environments, and for slabs operated in conditions exposure to an aggressive gaseous environment - reinforcing steel of classes At-VCK, A-IV and At-IVK. For slabs of the first quality category, instead of prestressed reinforcing steel of class A-IV, it is allowed to use reinforcing steel of class A-IIIc, made from reinforcing steel of class A-III, stretch-strengthened, with control of the magnitude of stress and ultimate elongation. Reinforcing steel of classes At-IIIC, At-III and BP-I is used as non-prestressing reinforcement.

Floor slabs are designated by marks consisting of alphanumeric groups separated by hyphens. In the first group, indicate the designation of the type of slab (P - slab, PC - round-hollow, G - slab with pear-shaped voids, 1P, 2P - respectively ribbed slabs resting on the beam flanges or on top of the crossbars, 1PG - blind ribbed slabs, without an opening in the slab flange , 1PV - ribbed slabs with an opening in the slab flange for the passage of ventilation devices, RS - ribbed sanitary slabs), the length and width of the slab in decimeters, the values ​​of which are rounded to the nearest whole number. In the second group they indicate: the design load on the slab in kilopascals (kilogram-force per square meter) or the serial number of the slab in terms of bearing capacity; steel class of prestressed reinforcement (for prestressed slabs); type of concrete (L - lightweight concrete, S - dense silicate concrete; heavy concrete is not indicated). In the third group, if necessary, additional characteristics are indicated that reflect the special conditions of use of the slabs (for example, their resistance to aggressive gaseous media, seismic influences), as well as designations of the design features of the slabs (for example, the presence of additional embedded products).

The cost and availability of floor slabs can be clarified by calling the sales department by phone in Moscow: St. Petersburg: (812) 309-22-09 , Moscow , Krasnodar . Company operating hours: Mon-Fri from 9-00 to 18-00.

Centralized delivery of floor slabs by transport of products to the customer’s site is possible.

Hollow-core floor slabs PK54 Series 1.141-1 issue 63

• PK54.10-6AtVT

  Hollow reinforced concrete floor slab

  5380 mm

• x
• 990 mm
• x
• 220 mm
• 1575 kg
• 0.63 m3

• PK54.10-8AtVT

  Hollow reinforced concrete floor slab

  5380 mm

• x
• 990 mm
• x
• 220 mm
• 1575 kg
• 0.63 m3

• PK54.12-4AtVT

  Hollow reinforced concrete floor slab

  5380 mm

• x
• 1190 mm
• x
• 220 mm
• 1900 kg
• 0.76 m3

• PK54.12-6AtVT

  Hollow reinforced concrete floor slab

  5380 mm

• x
• 1190 mm
• x
• 220 mm
• 1900 kg
• 0.76 m3

• PK54.12-8AtVT

  Hollow reinforced concrete floor slab

  5380 mm

• x
• 1190 mm
• x
• 220 mm
• 1900 kg
• 0.76 m3

• PK54.15-4AtVT

  Hollow reinforced concrete floor slab

  5380 mm

• x
• 1490 mm
• x
• 220 mm
• 2525 kg
• 1.01 m3

• PK54.15-6AtVT

  Hollow reinforced concrete floor slab

  5380 mm

• x
• 1490 mm
• x
• 220 mm
• 2525 kg
• 1.01 m3

• PK54.15-8AtVT

  Hollow reinforced concrete floor slab

  5380 mm

• x
• 1490 mm
• x
• 220 mm
• 2525 kg
• 1.01 m3

• PK54.18-3AtVT

  Hollow reinforced concrete floor slab

  5380 mm

• x
• 1790 mm
• x
• 220 mm
• 2875 kg
• 1.15 m3

• PK54.18-4AtVT

  Hollow reinforced concrete floor slab

  5380 mm

• x
• 1790 mm
• x
• 220 mm
• 2875 kg
• 1.15 m3

• PK54.18-6AtVT

  Hollow reinforced concrete floor slab

  5380 mm

• x
• 1790 mm
• x
• 220 mm
• 2875 kg
• 1.15 m3

• PK54.18-8AtVT

  Hollow reinforced concrete floor slab

  5380 mm

• x
• 1790 mm
• x
• 220 mm
• 2875 kg
• 1.15 m3

Hollow slabs

Slabs with round voids are intended for covering residential and public buildings with central heating, properly functioning ventilation and high-quality waterproofing in bathrooms, showers and bathrooms. The support depth of slabs with a length of: 898 cm must be at least 100 mm across the entire width of the slab, from 718 cm to 418 cm - at least 90 mm across the entire width of the slab, from 358 cm to 238 cm - at least 70 cm across the entire width of the slab,

Legend: PK 63.12-8AtVta PK - round hollow-core floor panel, 63 - 628 cm long (in dm, rounded to the nearest whole number), 12 - 119 cm wide (in dm, rounded to the nearest whole number), 8 - for a design load of 800 kgf /m2 without taking into account its own weight, and - with reinforcement of the ends with concrete liners.

Hollow-core floor slabs PK57 Series 1.141-1 issue 63

• PK57.10-4AtVT

  Hollow reinforced concrete floor slab

  5680 mm

• x
• 990 mm
• x
• 220 mm
• 1650 kg
• 0.66 m3

• PK57.10-6AtVT

  Hollow reinforced concrete floor slab

  5680 mm

• x
• 990 mm
• x
• 220 mm
• 1650 kg
• 0.66 m3

• PK57.10-8AtVT

  Hollow reinforced concrete floor slab

  5680 mm

• x
• 990 mm
• x
• 220 mm
• 1650 kg
• 0.66 m3

• PK57.12-3AtVT

  Hollow reinforced concrete floor slab

  5680 mm

• x
• 1190 mm
• x
• 220 mm
• 2000 kg
• 0.8 m3

• PK57.12-4AtVT

  Hollow reinforced concrete floor slab

  5680 mm

• x
• 1190 mm
• x
• 220 mm
• 2000 kg
• 0.8 m3

• PK57.12-6AtVT

  Hollow reinforced concrete floor slab

  5680 mm

• x
• 1190 mm
• x
• 220 mm
• 2000 kg
• 0.8 m3

• PK57.12-8AtVT

  Hollow reinforced concrete floor slab

  5680 mm

• x
• 1190 mm
• x
• 220 mm
• 2000 kg
• 0.8 m3

• PK57.15-4AtVT

  Hollow reinforced concrete floor slab

  5680 mm

• x
• 1490 mm
• x
• 220 mm
• 2675 kg
• 1.07 m3

• PK57.15-6AtVT

  Hollow reinforced concrete floor slab

  5680 mm

• x
• 1490 mm
• x
• 220 mm
• 2675 kg
• 1.07 m3

• PK57.15-8AtVT

  Hollow reinforced concrete floor slab

  5680 mm

• x
• 1490 mm
• x
• 220 mm
• 2675 kg
• 1.07 m3

• PK57.18-3AtVT

  Hollow reinforced concrete floor slab

  5680 mm

• x
• 1790 mm
• x
• 220 mm
• 3025 kg
• 1.21 m3

• PK57.18-4AtVT

  Hollow reinforced concrete floor slab

  5680 mm

• x
• 1790 mm
• x
• 220 mm
• 3025 kg
• 1.21 m3

• PK57.18-6AtVT

  Hollow reinforced concrete floor slab

  5680 mm

• x
• 1790 mm
• x
• 220 mm
• 3025 kg
• 1.21 m3

• PK57.18-8AtVT

  Hollow reinforced concrete floor slab

  5680 mm

• x
• 1790 mm
• x
• 220 mm
• 3025 kg
• 1.21 m3

Hollow-core floor slabs PK60 Series 1.141-1 issue 63

• PK60.10-4AtVT

  Hollow reinforced concrete floor slab

  5980 mm

• x
• 990 mm
• x
• 220 mm
• 1725 kg
• 0.69 m3

• PK60.10-6AtVT

  Hollow reinforced concrete floor slab

  5980 mm

• x
• 990 mm
• x
• 220 mm
• 1725 kg
• 0.69 m3

• PK60.10-8AtVT

  Hollow reinforced concrete floor slab

  5980 mm

• x
• 990 mm
• x
• 220 mm
• 1725 kg
• 0.69 m3

• PK60.12-3AtVT

  Hollow reinforced concrete floor slab

  5980 mm

• x
• 1190 mm
• x
• 220 mm
• 2100 kg
• 0.84 m3

• PK60.12-4AtVT

  Hollow reinforced concrete floor slab

  5980 mm

• x
• 1190 mm
• x
• 220 mm
• 2100 kg
• 0.84 m3

• PK60.12-6AtVT

  Hollow reinforced concrete floor slab

  5980 mm

• x
• 1190 mm
• x
• 220 mm
• 2100 kg
• 0.84 m3

• PK60.12-8AtVT

  Hollow reinforced concrete floor slab

  5980 mm

• x
• 1190 mm
• x
• 220 mm
• 2100 kg
• 0.84 m3

• PK60.15-3AtVT

  Hollow reinforced concrete floor slab

  5980 mm

• x
• 1490 mm
• x
• 220 mm
• 2800 kg
• 1.12 m3

• PK60.15-4AtVT

  Hollow reinforced concrete floor slab

  5980 mm

• x
• 1490 mm
• x
• 220 mm
• 2800 kg
• 1.12 m3

• PK60.15-6AtVT

  Hollow reinforced concrete floor slab

  5980 mm

• x
• 1490 mm
• x
• 220 mm
• 2800 kg
• 1.12 m3

• PK60.15-8AtVT

  Hollow reinforced concrete floor slab

  5980 mm

• x
• 1490 mm
• x
• 220 mm
• 2800 kg
• 1.12 m3

• PK60.18-3AtVT

  Hollow reinforced concrete floor slab

  5980 mm

• x
• 1790 mm
• x
• 220 mm
• 3175 kg
• 1.27 m3

• PK60.18-4AtVT

  Hollow reinforced concrete floor slab

  5980 mm

• x
• 1790 mm
• x
• 220 mm
• 3175 kg
• 1.27 m3

• PK60.18-6AtVT

  Hollow reinforced concrete floor slab

  5980 mm

• x
• 1790 mm
• x
• 220 mm
• 3175 kg
• 1.27 m3

• PK60.18-8AtVT

  Hollow reinforced concrete floor slab

  5980 mm

• x
• 1790 mm
• x
• 220 mm
• 3175 kg
• 1.27 m3