CONTENT
- TECHNICAL DESCRIPTION
- PURPOSE AND net useful surface of the room,
CALCULATION OF THE CONSTRUCTION AREA AND VOLUME
- BUILDING PROJECT IN RELATION TO SAVING HEAT
And thermal protection
- ACOUSTICAL DESIGN OF OBKEKTA
- ESTIMATED COST OF CONSTRUCTION
DRAWINGS:
Family House
Commercial buildings
TECHNICAL DESCRIPTION
Purpose
Family house will build on existing foundations of illegal houses that was demolished, will consist of a 6-room apartment, will be the layout of 115,91 m2, Will build a detached property. Floor detached house, ground floor and attic. Commercial buildings, which are located in storage and storage of agricultural machinery, layout size is 60.00 m2, High floor. The total floor area of buildings is 175,91 m2.
Lights height of the rooms of the family house at ground level will be 2.58 m, in the attic of 1.50 to 3.06 m. The ground floor will be elevated in relation to the terrain elevation at the entrance to 0.64 m. The height of the terrain elevation at the lowest input to place a wreath was 4.32 m, 7.60 m in the ridge
Height of light unit economic structure the ground is 3,20 m. The ground floor is higher than the elevation of input fields for 0,10 m. The height of the terrain elevation at the lowest entry point to the cornice of the 3,90 m, and the ridge 6,54 m.
Of development of building lots is 19,72%.
Building (gross) area of 289,12 m2:
- Ground 115,91 m2
- Loft 113,21 m2
- Economy Eng. 60.00 m2
Private detached house on a plot with the following distances from boundaries, streets, buildings, etc:
- Of the northeastern boundary 3.00 m
- South of the border 18.00 m
- From the northwestern boundary 1.50 m
- From the southwestern boundary 6.00 m
Private economic structures on the parcel with the following distances from boundaries, streets, buildings, etc:
- From the northern boundary 1.00 m
- From the eastern boundary 3.00 m
- From the southwestern boundary 20.00 m
- From the northwestern boundary 14.00 m
ARCHITECTURAL DESIGN
DRAWINGS:
GROUND-BASED M 1:100
GROUND FLOOR PLAN scale 1:100
LAYOUT first FLOOR M 1:100
ATTIC FLOOR PLAN scale 1:100
Roof PLAN scale 1:100
ROOF PLAN scale 1:100
A CUT-A M 1:100
CROSS-SECTION B-B M 1:100
Western facade M 1:100
The eastern façade M 1:100
Northern front M 1: 100
Southern facade M 1:100
LANDFILL FOR WASTE M 1:50
Purpose
Residential building consisting of three apartments, the ground floor of the apartment and garage, the first floor and the attic of the apartment dwellings. Layout size family home is 142.31 m2, was built as buildings. Floor family home has ground floor, first floor and attic.
Height of light unit residential building on the ground floor of the living area is 2.58 m, 3.09 in the garage, the first floor, 2.58 m, in the attic from 1.50 to 2.60 m. The ground floor is higher than the terrain elevation at the entrance to 0.60 m. The height of the building elevations finally ground to the cornice is 7.16 m, a up to the roof ridge is 12.10 m.
Development of building lots is 29.77%.
Building (gross) area is 426.93 m2:
- Ground floor 142.31 m2
- 1 floor 142.31 m2
- Floor 142.31 m2
Utilization coefficient k = 0.83.
Construction
Foundations – building a foundation based on the strip dimensions 60/80 cm. The foundations of the ribbon of compacted concrete MB-20. The depth of the foundation is at least 80 cm in a sound field.
Walls – exterior bearing walls, floor, first and three floors of brick POROTERM d = 25 cm, inner d = 25 and 20 cm, stiff AB vertical and horizontal ring beams. The walls are of brick d = 10 and 20 cm. All the walls are plastered, and painted with dispersive colors or covered with ceramic tiles.
Floor construction – construction of floor and ceiling first floor is halfmontage, FERT ceiling system 16 +4 cm.
Floors – The floor is built in layers appropriate hydro and thermal insulation. Terms of physical protection of property are fully insured. All floors are made according to the “floating floor”. The bathrooms on the floor insulation is installed, which is lifted up along the walls about 15 cm. The final layers of flooring are parquet, ceramic, stone slabs and CEM. frosting.
Ceilings – Ceilings are performed according to manufacturer’s instructions beds (beds, stiffening ribs, support, etc.). Weight ceilings and walls between each room is more than 350 kg/m2 and meets the requirements in terms of sound protection. Ceilings in all rooms were plastered.
Staircase – AB staircase, flooring of ceramic tile.
Roof – wooden, gable, the roof panel 35 , the cover tile. Roof of the building is in fir timber class II structure and dimensions of the static budget, and plans. The roof sheet metal from a zinc sheet.
Facades – Facade is “DEMIT” facade system. Plinth of the building is minimal difference in the prana. All the concrete facade panels are covered with a van 3 cm thick.
Windows and doors – exterior doors and windows from PVC double glazing Insulating glass thickness 4 +12 +4 mm. Protection from the elements on the windows and the walls with plastic shutters. Interior doors are performed by the carpenter, finely processed nail color.
Chimney – Chimneys in the house from the elements SCHIEDEL, section flue channel 16 cm. Clean-out door located on the ground. Chimneys were carried out according to the manufacturer of chimney elements.
Terraces and balconies – clinker tiles are paved, fenced locksmith fence.
Infrastructure
Residential building is connected to the low-voltage electricity grid.
Water supply is from wells located on the land, a drainage hole in the grass.
Space heating is solid fuel stoves.
Ventilation of all rooms is through the windows and doors. The parcel is also room – storage for hygienic disposal of solid wastes, which provides complete protection from insects and rodents and other animals, until final dispersion of waste. Garbage is disposed of PVC waste bags, PVC or trash cans.
Fence parcel
Fence adjacent to the parcel will be performed by metal poles and wire twists, max. height of 1.50 m of concrete parapet height of 30 cm. Parapet street fences max. height 30 cm, and can be made of concrete, brick and stone. Fill fence height of parapets to the max. 1.30 m elevation of the terrain is regulated by the locksmith profile.
PURPOSE AND AREA OF PREMISES net benefit
ARCHITECTURAL DESIGN
Purpose
Residential building – Family house ingredient and of two 4-indoor apartment layout is size 138,67 m2, a built as detached facility. Floor residential buildings is ground floor and 1st floor. Height of light unit residential buildings in ground is 2.58 m, the 1st floor of 2,20 to 2,90.The ground floor is higher than the elevation at the entrance to the field 0,64 m. The height of the building elevations flaten finally ground to the cornice is 5,72 m and the roof ridge is 8,83 m.Of development of building lots is 26,46 %. Building (gross) area of 256,91 m2: ground floor -133,57 m2-1st floor 123,34 m2. Utilization coefficient k= 0.49. Accommodation residential buildings the plot with the following distances from boundaries, streets, buildings, etc: From the northwestern boundary 3.00 m-Of the northeastern boundary 3,10 m-South of the border 3,00 m-From the southwestern boundary12,95 m
Construction
The foundations of the ribbon of compacted concrete MB-20. The depth of the foundation is at least 80 cm in a sound field. Structural walls and first floor floors are of brick block, 30 cm thick, built in extension mortar, reinforced concrete reinforced vertical, horizontal and inclined ring beams / VIII zone seismicity. The walls are of solid and hollow bricks, 20 cm thick. Ceilings half montage the ground, the arm system FERT. bet. compression plate thickness 16 +4 cm. Ceilings are made according to the manufacturer’s instructions beds (beds, stiffening ribs, support, etc.). All walls and ceilings are plastered coarse and fine lime plaster and painted half dispersive colors. Walls in the toilets, kitchen, etc. are paved with ceramic tiles.
The facade of the building was carried out with thermal mortar façade a minimum thickness of 5 cm. Finish is smooth lime plaster painted fasadexom. Plinth of the building is minimal difference in the prana. All the concrete facade panels are covered with a van 3 cm thick. The floor is built in layers appropriate hydro and thermal insulation. Terms of physical protection of property are fully insured. Chimneys in the house from the elements SCHIEDEL, section flue channel 16 cm. Clean-out door located on the ground. Chimneys were carried out according to the manufacturer of chimney elements.The roof is twoside. The roof surface is 30 °. Roof of the building is in fir timber class II structure and dimensions of the static budget, and plans. Cover the tiles. The roof sheet metal from a zinc sheet. Windows and doors from PVC. Protection from the elements on the windows and the walls with plastic shutters. Glazing Insulating glass thickness is 4 +12 +4 mm. Loggia clinker are paved with ceramic tiles. All floors are made according to the “floating floor”. The bathrooms on the floor insulation is installed, which is lifted up along the walls about 15 cm. Weight ceilings and walls between each room is more than 350 kg/m2 and meets the requirements in terms of sound protection. Finishing floors will be in the floors and ceramic tiles. Fence staircase and loggia is a locksmith, final licen oil coatings. Ground and first floors floors are connected by an external single staircase
Maintenance of buildings in relation to the heat energy savings and thermal protection.The designed lifetime of the building is 50 years. Reliability of structures designed to withstand all foreseeable actions that occur in normal use, and maintain appropriate property within a predictable time period, will be achieved by using quality and durable materials (materials), and the application of appropriate technical solutions. Construction and construction will not jeopardize the reliability of the adjacent buildings, the stability of soil on the surrounding land, surface transport, utilities and installations and more.The structural elements of buildings will be protected fire resistant non-combustible material, so there is no possibility of the rapid collapse of the structural parts due to a possible fire. The project envisions the use or erection of natural materials (materials) such as stone, glass, wood, steel, aluminum, brick, etc., and environmentally friendly finish them. All materials of artificial origin (synthetic) must be stable and such that the normal changes in temperature, humidity and isolation does not reveal harmful fumes and radiation.
From the above it follows that the only requirement for the maintenance of the building renovation topcoats on some parts of the building, and all the instructions manufacturer.Maintenance of buildings in relation to the heat energy savings and thermal protection must be such that the duration of the building to preserve its technical characteristics and meet the requirements of the project building and technical regulations on thermal energy savings and thermal insulation in buildings and other requirements that buildings must meet in accordance with special regulations adopted in accordance with the Building Act. Maintenance of buildings or in any other manner shall not affect the technical performance and compliance with regulatory requirements for building the required technical regulation of the heat energy savings and thermal insulation in buildings
Infrastructure
Residential building is connectors Women the low-voltage electrical network, 9,9 kW.
Water Supply is from wells located on land And drainage in grass pit.
Heating Dwellings will be an individual with solid fuel stoves.
Ventilation of all rooms is through the windows and doors. The parcel is also room – storage for hygienic disposal of solid wastes, which provides complete protection from insects and rodents and other animals, until final dispersion of waste. Garbage is disposed of PVC waste bags, PVC or trash cans.
Fence parcel
Fence adjacent to the parcel will be performed by metal poles and wire twists, max. height of 1.50 m of concrete parapet height of 30 cm. Parapet street fences max. height 30 cm, and can be made of concrete, brick and stone. Fill fence height of parapets to the max. 1.30 m elevation of the terrain is regulated by the locksmith profile.
Landscaping
Approach building possible from public roads, a reportden was of concrete cubes placed in the sand. Parking cars is provided on our own land, provided they 4 parking spaces, one of them in the garage, by budget:
(256.91 to 19.25) = 237.66 m2 x 14 PM / 1000 m2 = 3,37 PM.
All surfaces will be free to edit, and plant native shrubs and ornamental trees will afforest app 320.00 m2, Ie 45% surface andrcele.
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ELECTRICAL PLAN
Power supply
The connector, cable that ends in the cable home metering cabinet with appropriate fuses.
For the introduction of the cable into the building lay-self-extinguishing flexible corrugated tube inner diameter f 48 mm, continuing to service entrance cabinet.
The feed lines are performed in plastic tubes of standard diameter, placed under the mortar or concrete with inset copper conductors or cable insulation P PP. Cross section pojnog water is determined by the load (heating and voltage drop) and the degree elektrificiranosti – standard and type of load per household.
Installation
Overall el. installation of high voltage perform copper conductors in P thermostable plastic tubes (1.5 mm2 to 2.5 mm2 and lighting for the division of power).All installation accessories and supplies be installed in parallel with the development of the construction of the building. Cross section of lighting is 1.5 mm2, while the connectors and special thermal loads, use the guides section of 2.5 mm2. Power cord is (10 mm2).The entrance hall is built as a product distributor, equipped with the necessary number of fuses (circuit).
On the wall below the separator is installed square junction box PS 50, which were concentrated all the circuits.
The bathrooms need to perform bonding of all parts that do not belong to electrical installations such as metal trays, metal drain pipe, metal conduit central heating etc.Potential equalization is done so that all these materials together galvanically connect the water P6 mm2 on a separate bus equipotential which are placed in suitable plastic box.Sockets and switches to turn lights are flush mounted type of micro performance. They are used exclusively connectors with protective contact.
Protection from indirect contact
Protection against indirect contact will perform the TT system.
It must prevent the maintenance of excessive touch voltages on the parts of electrical appliances or installations that do not belong to a circuit, and is achieved by connecting all conductive parts of electrical apparatus with a special protective conductor, which is the main distribution cabinet connects to neutral.
Under current regulations, the protective device which provides protection against indirect contact electric circuit or equipment in case of failure of insulation between live parts and other structural metal parts (casing) must automatically shut off the power supply circuit in such a time that does not allow voltage greater than 50 V RMS, which could pose a risk of physiological effects on people in contact with these parts.Under the terms of the dealer network to which the object is connected applies TT protection system and the application Disconnecting the circuit with an electrical fault that is. energy with breakers RCCB 40 / 0,3 A. Protection against indirect contact for consumers in the bathrooms of residential space, will be performed by breakers RCCB 40 / 0,03 A.
Impendance circuit must be chosen so that in the event of insulation failure anywhere in the installation of automatic power-off occurs within the set time.
The longer the time off that does not exceed 0.5 times the power supply allows for circuits or final circuits feeding the only non-transferable equipment when connected to the switching block that are not connected str.krugovi who require time off 0.2 or 0.4 s.
In accordance with the technical standards for electrical installations of low voltage, in order to protect against electric shock, it is necessary to perform the installation of bonding. For this purpose, will all metal surfaces of building hardware, mechanical and hydro installations and equipment mutually galvanically connected.
In addition to the above provided the equalizing potential of the direct grounding of metal masses, such as metal mass in the toilets that are connected by a specially laid on ground water protection in a box for bonding (TRC), guided P / Fy 6mm2 Cu. Box equilibrium potential to connect to the PE bus tours in the cupboard P / Fy 16 Cu.
Equipotential is bringing the same protective potential (zero) of water and pieces of metal, various installations in buildings.
In order to prevent occurrence of excessive touch voltage installations in buildings due to the introduction of dangerous resources necessary to implement measures in buildings POTENTIAL EQUALIZATION.
The effectiveness of measures to examine the potential equalization measurement. Equipotential is successfully carried out, if the measurement of contact resistance between protective wiring and metal parts of other installations gain value is less than 2 W in any room of the building. For larger buildings it is enough to make measurements in areas that are farthest from where he made galvanic connection, for example, measurements on the top floor of the building.
The effectiveness of measures to examine the potential equalization measurement. Equipotential successfully carried out, if the measurement of contact resistance between the protective wiring and metal parts of other installations gain value is less than 2 Ω in any room of the building. When measuring the resistance I / O method of measuring the voltage does not exceed 50 V, with the current measurement must be greater than 5 A.
Earthing
As the electrode will be used FeZn steel strip 40×4 mm. Tape to lay the foundation of the building.When laying strips, joints leads to perform in critical cases.If determined by measuring the resistance failed, fix it necessary grounding strap length.Measurement of resistance in the run in – and method in relation to a distant electrode.
Equipotential bonding
Equipotential bonding is a central point of the potential adjustment of individual systems. Placed on a suitable location (for
cable connector near the cable connecting the closet or in the composition of the cabinet building (service entrance).
The bathrooms must be done through bonding terminals K-1891 (“Contact”). With these clamps protective line to pass to the installation panels, which are protective bus connects to the central bus bonding.
CALCULATIONS
The total load of the building
Total installed capacity is: Pi = 15 300 W
Estimated simultaneity factor: f = 0.6
Peak power structure is as follows: Pv = fi x Pi = 0.6 x 15 300 = 9180 W
Required mounting limiter 9.18 kW (25A)
Voltage is 230V connection.
Total general charged Service entrance Pv / Total = 9:18 kW
Dimensioning lines
Also, the main lines for the flat (Rs) will be conducted tours 3 x P / F 10 mm2, which given the small length and load fully meet these requirements.
Checking the efficiency of protection against indirect contact
Protection system applied to the TT
The conductive current protective devices: IA = 50 A
The maximum allowed touch voltage: 50 V Ua
The maximum allowable transitional ground resistance:
Ua 50
R = ¾¾ = ¾¾ = 100> 2.99 W
Ia 0.5
Protection will be effective.
Resistance to earth
Earth resistance tem. grounding shall be calculated for the entire electrode, which has a length I = 34 m, and the total specific resistance 350 Wm.According to the regulations), the facility with the basic grounding, it is enough to be less than 10 W.
For this case the resistance is:
R = 0.32 x 350 / 34 x log 4 x 602 / 0.56 x 0.8 = 2.89 W
Click on image to download AutoCAD 2007 file with all layouts:
