N3319120R4019 PTS Annex 2-Part1of4 (Total 1 of 9).pdf

PRIMARY SCHOOL “BAJO JOJIĆ”

AND MIXED VOCATIONS HIGH SCHOOL MECHANICAL INSTALLATIONS

TECHNICAL DESCRIPTION

TECHNICAL DESCRIPTION WITH THE MAIN MECHANICAL PROJECT OF

THERMOTHICAL INSTALLATIONS

For the main design of mechanical installations for the building PRIMARY SCHOOL “BAJO

JOJIĆ” and MIXED VOCATIONS HIGH SCHOOL in Andrijevica Municipality, Montenegro

INVESTOR: MINISTRY OF EDUCATION OF MONTENEGRO

OBJECT: PRIMARY SCHOOL “BAJO JOJIĆ” and MIXED VOCATIONS HIGH SCHOOL

LOCATION: Andrijevica, MONTENEGRO

PROJECT: THE MAIN PROJECT OF MECHANICAL INSTALLATION

The main project of the central heating system has been made for the building of PRIMARY SCHOOL "BAJO JOJIĆ" and MIXED VOCATIONS HIGH SCHOOL in Andrijevica Municipality, Montenegro.

FACILITY DATA

The building has three floors plus basement, (basement, ground floor, first and second floor). In the basement there is a technical room, intended for the boiler room, hallway and storage room, and on the ground floor, first and second floor are classrooms, offices, toilets, stairs and corridors.

1. TECHNICAL DATA

The following parameters were used for the calculation and dimensioning of the central heating system:

1.1. External project conditions:

- Summer outdoor temperature D.B (dry thermometer): +31°C

- Summer outdoor relative humidity: 27%

- Winter outdoor temperature -20°C

- Winter outdoor relative humidity: 90%

The location of the building is open and located in the windy area

1.2. Inside project conditions:

Project parameters of air during the heating period are:

Classrooms tu = 201°C Offices tu = 201°C Staff rooms tu = 201°C Kitchen tu = 201°C Kindergarten tu = 201°C Halls and stairs tu = 152°C Toilets tu = 152°C Gymnasium tu = 181°C

Humidity in the rooms is not controlled.

1.1. The project is providing the following installations in the facility:

1.1.1. Heating system - fuel oil boiler - radiators and hot water heaters for gymnasium

1.1.2. Ventilation system for gymnasium

2. FACILITY HEATING

As an energy source for the heating of the facility, boilers on light fuel oil are used.

Boilers on light fuel oil, type: Vitoplex 200 SXA2 700 kW, VIESSMANN

Based on the calculation of heat losses, which amount is 855 kW, two boilers were selected, with light fuel oil as propellant. The choice of equipment was influenced by the project task, signed by the Investor, and also for other energy products, there were certain difficulties (eg. for pellet boilers, installation of heat accumulators, as well as storage space, for which is needed a larger substation from existing).

Two boilers were selected, type Vitoplex 200 SXA2, individual capacity of 700 kW. The boilers are dimensioned according to the required amount of heat for heating the entire building and heating fresh air that is inserted into the gymnasium for the purpose of mechanical ventilation.

One boiler can cover about 80% of the total heating needs. The boilers will operate alternately at high own load, and at higher loading capacities of one boiler will be supplemented in operation.

The necessary amount of fresh air for combustion of fuel will be sucked through the grid on the boiler door, or on the side wall of the boiler room. Boiler digital automation will control the operation of boilers and burners as well as motor 3-way valves. Digital automation is connected to the central automation that runs all the systems in the building (heating, ventilation PP protection ...).

Central automation will manage the cascading of the boiler plant and the operation of circulation pumps.

Water hardness is caused by salts, calcium Ca + and magnesium Mg2 + which give the total hardness of water UT and which is divided into carbonate KT consisting of calcium and magnesium bicarbonate and non-carbonate NT consisting of their chlorides, sulphates and nitrates. These ions cause the settling of "stones" on the walls of the pipeline, reservoir and boilers. Water hardness is measured normally in German grades or Ca + concentration equivalents. Softeners are columns filled with strongly acidic ion exchange mass that binds ions with a positive charge of Ca + and Mg2 + and replace them with ion Na +. Softeners have a certain capacity ie. they can soften a certain amount of water until its saturation, after which the ion exchange mass in the softener is regenerated by the decompositions of kitchen salt NaCl.

Softeners can work automatically, semi-automatic or manual. The vent heads can be controlled in time or by flow. Regeneration can be regulated with a timer taking into account the amount of treated water and the hardness of water. Flow control measures the amount of water that softens and when regeneration requires the softener begins regeneration. On the display of controller during the working time, data of daily time and as well as amount of water that still can be softened until the regeneration is represented. In addition to fully automatic operation, device regeneration can always be started by pressing the start button. The duplex ion water softener continuously produces softened water and uses two identical columns, one of which is in operation, the other in the regeneration process or waiting ready for operation. The flow of water through the column in operation is measured and when the predetermined amount of softened water is reached, the automatic vent head is switched and the second column is put into operation. The saturated ionic mass in the first column regenerates and remains in standby until the second column is saturated, when the automatic vent head returns the process to the first column again.

Project requires that on the water supply network is installed the device for chemical preparation of water. A city water softener for heating systems, type Aquaset 1000, Viessmann manufacturer is selected, or similar. The main function is to protect the heating system from the formation of calculus and other deposits from the water. Along with the device, it is mandatory to use a protective self-operating pre-filter, which consists of a permanent mesh housing. The compact softener housing contains an ion-exchange resin, which is automatically regenerated when its capacity is exhausted. Regeneration is automatic and takes place without supervision at pre-programmed time.

It is envisaged that the softener is installed directly next to the boiler circuit to which it will be connected to replenish the water in the system. For the selected softener, it is necessary to supply electricity that can be provided by finishing the existing electrical distribution network in the room.

On the pipeline from the city water supply network, in front of the softener, a water flow meter is installed - a water meter. Soft water is inserted into the system via an automatic charging vent that reacts mechanically to a predetermined pressure level in the system.

The temperature of the boiler operation is set to 90/70 ° C, and the setting of the starting temperature is carried out on the branches by mixing with return water. The boilers are equipped with burners which can provide the maximum amount of heat that can be obtained on wheels.

The burners have built-in oil flow meters, and the reading is on the burner display. Pumps for supplying fuel oil from the tank are integrated in the burners and are sufficient to supply the burner with fuel, with the obligation that each burner has its supply pipe and suction basket in the fuel oil tank. The oil furnace will be settled in the underground tank by the facility, volume of 50 m³. The reservoir is a lying version with two sheaths. From the tank to the boiler burner the oil is transported by copper pipes with insulation, which are placed in the underground concrete channel.

From the boilers, the starting pipes, especially before entering the hydraulic switch, are pumped into one pipe, so that only one pipe goes to the distributor. The same is the case with return pipes

- one connector from the collector goes to the hydraulic switch, and when the pipe exits from the hydraulic crossover, the branch is placed on special pipes to the boilers. Hydraulic crossover 400/200 of the manufacturer Viessmann or equilant has the function of separating air and gases, collecting sludge and dirt, prolonged degasification and cleaning the sludge heating medium.

Protects the boiler from variable flows of different heating circuits.

The boiler is provided with a safety valve with a drainage pipe and a reservoir, which is prepared near the safety vent outside the boiler room, according to the requirements of EN12828.

For the expansion of water in the system, a dictating system with a primary expansion vessel is provided, which also has the function of removal of ammonia from water, equipped with electromagnetic valves, safety valves, working and spare pump and an additional (secondary) membrane expansion vessel.

In addition to the boiler in the technical projection, other elements necessary for the operation of the system, such as circulation pumps, control and shut-off valves, attachments for charging, discharging and venting the system are installed.

It is necessary to assemble a collection pipe for joint condensate drainage from all ventilation vessels and drainage vessels outside the boiler room.

Two chimneys are planned for more efficient operation of the boilers of SCHIEDEL, recovery prefabricated stainless steel chimneys Schiedel PRIMA PLUS, ∅350mm or equivalent. If both boilers were connected to the same chimney, when one boiler doesn’t work, we would have a problem of heat loss due to larger diameter and thrust, which is not energy efficient. Chimneys pass through the boiler boards, and they are 15 m high. Chimneys are mounted inside an existing chimney to fit into the ambient of the building, in accordance with the graphic documentation. The boilers are connected to the chimneys via the chimney of the Schiedel ICS25 prefabricated elements, ∅350mm. Predict the ascent of the chimney and the chimney. According to the submitted bases and the information from the employees, it was established that the opening of the existing chimney, dimension 1000x1000 mm, is bright, so in accordance with these sanitary chimneys can be mounted without any problems. Prior to delivery and installation, check all dimensions and the intended routes, and accordingly make the procurement of materials.

In accordance with the fire protection, it is necessary that the front door of the boiler room be exterior, also sufficient widths for the entry of the equipment, and the inner doors to be self-closing and open from the boiler room, in order to allow unimpeded exit from the boiler room in the event of a fire. In the lower zone of the exterior doors, a grid for fresh air, or on the side wall, on the side of the underground tank, dimensions 1500x500 mm, is put.

For the purpose of fire protection, fire protection equipment is provided according to the regulations and norms for boiler rooms (one S-6 fire extinguisher, two S-9 fire extinguishers and one fire extinguisher CO2-5). The distance between the appliances must not exceed 20 m.

Independent heating circuits are foreseen, individually for elementary school, separately for high school ground floor, separately for gymnasium, separately for the first and separately for the second floor, in accordance with the project task, signed by the Investor, in order to it was possible to plan teaching in the future, enable the independent operation of these parts of the facility, and manage the installation from the central location.

The regulation of the cold end of the boilers is done through three-way valves connected with the Vitotronic 100. Three-way regulation is considered in the heating circuit of classrooms and other rooms, except for sports. Running the three-way ventis according to the outdoor temperature.

Find the best position of an external temperature sensor. Align the three-way controls and thermostatic vents on the radiators so that no collision occurs. Adjust the thermostatic vents (room temperature) on the radiators to react first - close, and then close the three-way regulation according to the outside temperature. It is planned to pour glycol into anti-freeze installation.

For the heating of classrooms, staff rooms, kindergarten, office premises, cast radiators are provided, equipped with thermostatic heads, radiator valves, sub-valves, and venting elements.

In order to ensure fine regulation, hot and cold water connections provide radiator valves with pre-adjusting, which at the same time have a flow limiter function. This ensures additional energy efficiency of the system and possible significant savings in energy consumption. In addition, for all heating circuits differential pressure regulators are provided.

Balancing valves must be installed in such way as to ensure free access to the pressure test connections, discharge tap and the adjustment point. The vent can also be installed on horizontal and vertical pipes. In order to ensure accurate flow measurement, it is recommended that there is a right pipe section upstream and downstream of the valve. It is necessary to observe the direction of flow indicated by the arrow on the valve body.

The tubular installation of steel seamless pipes is conducted in the ground floor level, in the floor concrete liner, and for the other levels after the risers, the horizontal piping network runs at the floor of the storey.

3. VENTILATION OF THE GYMNASIUM

For the ventilation of the premises for physical education, a ventilation system is foreseen, with ceiling recuperators located at the ceiling level, type VAM 2000 FC, with a flow rate of 2000 m³ / h for injection and for extraction of air.

Heat recovery ventilation unit, type VAM 200 FC, product "Daikin"

For the air intake room, wind turbine diffusers, type VDL 315, for air intake in the amount of 400 m³ / h, and for air extraction in the same quantity, with diffusers, type RDF 315, are provided. All channels for air intake are isolated, thickness 13 mm. Devices and equipment should be installed, reinforced with steel connections, in order to maximally ensure their statics, and prevent injuries due to equipment damage. The proposal is to place a protective net under the equipment and ventilation devices, in order to prevent their damage due to space activity.

4. PROTECTION FROM BUILDING IN KGH SYSTEMS

To protect from the noise in KGH systems, the following measures are foreseen:

- elastic reliance of equipment on the construction structure of the building

- Elastic connection of equipment with installations

- closing the installation site through the construction structure with acoustic material

- selection of optimal air and water speeds in ducts and pipelines

5. CONCLUSION

The main mechanical project of the central heating system was made on the basis of the Main Architectural Project, according to the terms of the project task, the available substrates and in accordance with the legal and technical regulations for this type of installation.

All project changes during the execution of the project are subject to the designer's consent.

Podgorica, December 2019 RESPONSIBLE DESIGNER

Miroslav Rakić, MSc, eng. mech.

Version 1.1.33

Project: JU OSNOVNA ŠKOLA “BAJO JOJIĆ” Project number: _028-18 Date: 27/01/2019 Administrator: BATES d.o.o. Podgorica Page: 1

E-Mail: info@reflex.de Internet: www.reflex.de

Data of the heating system Heat generator Output Water content Expansion pipe

No. Type [in kW] [ Litre ] L <= 10m 10 < L <= 30m

1 Steel boiler/blast burner 855 935 DN 25 DN 25

Total 855 935 DN 25 DN 32

Lay out design according to EN 12828, VDI 4708

Flow temperature tv 90.0 °C

Return temperature tr 70.0 °C

Expansion n 4.5 %

Antifreeze 40.0 %

Min. system temperature 10.0 °C

Setpoint safety temperature limiter (-controller) 95.0 °C

Static pressure pst 0.2 bar (o)

Minimum operation-/precharge pressure po 1.0 bar (o)

Safety valve opening pressure psv 2.5 bar (o)

Maximum system pressure pe 2.0 bar (o)

Setpoint value minimum pressure limiter 0.0 bar (o)

Setpoint safety pressure limiter 2.3 bar (o)

Requirements regarding functioning: Pressure maintainance / automatic water make-up \ central automatic degassing \ Protection of the system by a dirt separator equipped with a magnet rod.

Water make-up supply pressure pn 3.5 bar (o)

Maximum vessel diameter 2,000 mm

Maximum vessel height 8,000 mm

Type of heating surface Share in kW Content in litre

1. Cast radiators 855 5,480

Content of the long distance pipelines 1,907

Content of other equipment (e.g. storage tanks) 50

System/circuit content 7,437

Content heat generator Vk 935

Buffer tank 0

Total system content Va 8,372

Expansion volume Ve 375 Litre

Water reserve 0.5 % or 42 Litre

Supply pressure of the mains is 1.6 bar (ü). The actual cut off pressure when using a pressure booster is 2.0 bar(ü).The expansion tank of the pressurization unit may not be filled with water before the commission-ing. Make-up water must be sufficiently at disposal for commissioning.

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1. Protection system/circuit Position Article no. quantity Item text

1.1 8910100 1 Reflex Variomat VS 1 control unit, the Reflex Variomat is a pump control-led pressurization unit with incorpora-ted automatic water make-up and system deaeration for heating and chilled water systems.

The device is built according to EN 12828 and is provided with the EC mark. Unit particularly suitable for use in surroundings where a low sound level is required.

Construction:

Unit existing of a hydraulic part and a Reflex Control Basic operating unit.

The Reflex Variomat 1 control unit is provided with a stainless steel multi-stage pump and a fail safe electrically actuated spill valve for maintaining pressure control.

Due to the self optimizing feature of the spill valve, operation function is not affected by dirt deposit in the inlet strainer. A safety relief valve is included to act as a pressure safeguard for the Variomat VG and/or VF vessels.

The unit is mounted on a pivotable base permitting an easy assembly on site and is provided with inlet strainer/ pump check valve and lockshield ball valves for the isolation of individual compo-nents and system connection piping.

The Reflex Control Basic is integrated in a sturdy pre wired plastic cabinet which has IP 54 protection class and in which all electric and electronic components are integrated. The control panel is consisting of a display and a membrane keyboard which is insensi-tive to dirt.

The Control Basic is a fully automatic freely programmable microprocessor control unit.On the two-line LCD screen, operation mode,failures, expansion vessel water content and system pressure are indicated in plain text. (16 language display).

Also two function-LED indicate the unit to be in automatic mode and mal-function. The control features a parameter- and error memory. This way it is possible to display in chrono-logical order the last 20 error messages with indication of date and time.

The control as standard is provided with:

-RS 485 Interface for transfer of complete operation infor-mation to a BMS e.g. by use of a bus

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Position Article no. quantity Item text Price Total price module or for data exchange between multiple Reflex control units -a volt free output for common fault message.

-an input terminal for evaluation of a contact water meter pulse

Function:

The control is reading the system pressure via a pressure transducer and is keeping the pressure within close tolerance limits of +/- 0.2 bar.

The degassing of a partial flow of the installation water is processed accor-ding to an optimised time schedule with selectable degassing programmes. After a period of continuous degassing (adjustable and depending on the instal-lation volume) at the start up, the control switches automatically to an economic mode (interval degassing).

When the water make-up is activated, error message will be triggered if the water make-up cycle goes over a time limit and/or if the number of make-up cycles is exceeded over a given period.

This will result in an error message in both cases and interruption.

In case the water supply line is fitted with a contact water meter, also the total added water volume is indicated on the display and an error message is activated in the event of overshooting the maximum make-up volume (added up).

This is also the case when the established input make-up quantity is exceeded against an input volume in one filling cycle, or if the make-up system because of malfunction lets water through without being activated by the control.

Documentation and monitoring of the connected HVAC-system with respect to the above-mentioned parameters.

Type : VS 1 perm. op. overpressure : 10 bar SV set pressure exp. vessel: 5 bar perm. op. temperature :>0..70 °C max. op. temp. generator : 105 °C ambient temperature limit :>0..35 °C Noise level :<55 dB(A) Power supply :230 V,50 Hz System connection :2 x Rp 1 Water make-up :Rp 1/2 Depth x width x height (mm): 580x530x690 Net weight :25 kg

Data of connected supply system Nominal heat capacity : 855 kW Heat generator SV : 2.5 bar Heat generator STL : 95 °C Static height : 2 m

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Position Article no. quantity Item text Price Total price

1.2 7945600 1 Reflex Commissioning, of a standard Variomat, Reflexomat or Servitec system with 1 pump or compressor by the responsible Reflex field technician.

The commissioning can be operated in 3 weeks within germany, international in 6 weeks after appropriate assignment.

Requirements:

electrical and hydraulical connection of the control unit and the accessory com-ponents. System circuits are filled.

The expansion vessels of the pressurization unit must not be filled with water.

A sufficient supply with filling water is to be ensured.

The pressure maintenance expansion tanks must not be filled with water prior to commissioning. An adequate supply of filling water must be provided.

Commissioning costs are NET COSTS!!

1.3 8600311 1 Reflex Variomat Basic vessel VG bladder expansion vessel for reflex Variomat 1 and 2 pressurization systems, unpressurized, built and tested according to EN 13831 and EU Pressure Equipment Directive 2014/68/EU.

Vessel manufactured of steel with external anti corrosion paint protection.

The high quality of butyl bladder is preventing the vessel contents from permeation of oxygen.

Vessel supplied with 2 x connection hoses (to suit the hydraulic module), automatic air vent(deaeration), level transducer(tank volume) and swan neck (anti vacuum).

Vessels stand vertical with steel profile or tubular feet.

Type : VG 500 Nominal volume : 500 Litre Useful volume max. : 450 Litre perm.adv. temp. supp.syst.: 120 °C perm. op.temp. diaphragm : 70 °C

(according EN 13831) System connection : G 1 Diameter : 740 mm Height : 1,564 mm Net weight : 78 kg Colour : grey

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Position Article no. quantity Item text Price Total price

1.4 6940100 1 Reflex Variomat Connection Set, for connecting 'variomat 1 and 2-1/..

control units to Variomat VG basic vessels, consisting of two stainless steel flexible hoses with couplings and lock-shield valves.

Type/vessel diameter : G 1/634-740 mm Weight : 1,4 kg

1.5 8208400 1 Reflex N, diaphragm expansion vessel for closed heating and cooling systems, built acc. to EN 13831.

Approval acc. to EU Pressure Equipment Directive2014/68/EU

-foot construction from N 35 -durable external powder coated finish -non-replaceable diaphragm

Type : N 35 Nominal volume : 35 Litre Useful volume max: : 31,5 Litre perm. flow temp. supp. Ins.: 120 °C perm. op. temp. diaphragm : 70 °C perm. op. overpressure : 3 bar Gas inlet press. Ex works : 1,5 bar Gas inlet press. set : 1.0 bar Diameter : 376 mm Height : 466 mm Net weight : 5,02 kg System connection : R 3/4 Colour : grey

1.6 7613100 1 Reflex Lockshield valve, shut off/drain, for membrane expansion vessels in sealed heating and cooling systems. With a protected shut-open facility against inadvertent closing, also with drain outlet (draining vessel contents) acc. to EN 12828.

Type: SU R 1 x 1 Connection: R 1 x R 1 perm. op. pressure: PN 10 perm. op. temperature: 120 °C

1.7 6811105 1 Reflex Fillset, Prefabricated assembly with wall bracket for the direct connection of make-up units for heating and cooling systems with the drinking water mains.

Consists of:

- two isolating ball valves

- type BA backflow preventer (RPZ valve) according to DIN 1988/T4 (EA) respec-tively EN 1717 (BA), with integrated dirt strainer

- water meter

- wall bracket supplied for horizontal mounting

Type : 0,8 max. operating pressure : 10 bar max. operating temperature: 60 °C Flow value kvs : 0,8 m3/h Net weight : 1,7 kg Length : 293 mm

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Position Article no. quantity Item text Price Total price Connection Inlet: G 1/2

Outlet: G 1/2

1.8 8252130 1 Reflex Exdirt, dirt and sludge separator for heating and cooling systems respectively for sealed system circuits.

Suitable for use with water and water/glycol mixture to a maximum of 50% concentration.

Fitting for the removal of dirt par-ticles up to a size of 5,0 µm out of the liquid flow by way of a specifi-cally designated insert.

The collection area can be easily emptied at regular intervals using a drain ball valve while the system re-mains in operation. The flanged collec-tion chamber can be removed for inspec-tion.

Type : D 114.3 Housing material : steel coated Installation model: horizontal Connection type : welding ends System connection : 114,3 mm Drain connection : IG 1 max. operating pressure: 10 bar max. operating temperature: 110 °C max. flow : 47 m³/h kvs : 244,3 m³/h Length : 370 mm Height : 636 mm Diametre : 206 mm Weight : 9 kg

1.9 1 Separator is also available in an in line vertical installation design to suit your application.

Please check the dimensions in advance.

1.10 9254841 1 Reflex Exiso, Thermal EPP foam insulation for Reflex Exvoid microbubble separators or Exdirt dirt separators.

Consists of two formed sections which are easily individually adaptable using cut off marks. Inclusive snap closure or tightening strap.

Type : 80 - 114.3 Height : 557 mm Diameter : 270 mm Lagging thickness : 30,5 mm max. operating temperature: 110 °C

1.11 9258350 1 Reflex Exferro, High-energy permanent magnet which can be retrofitted in Reflex Exdirt dirt separator.

Magnet consists of an isostatically pressed Neodymium magnet rod screwed into a threaded sleeve.

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Position Article no. quantity Item text Price Total price

Magnetic particles within the solution are attracted to the magnetic sleeve which is located in the separator hous-ing. Particles are removed by unscrewing the magnetic rod from the sleeve causing them to collect at the base and subse-quently flushed away.

Type : D 80-100 (88.9-114.3) Length : 350 mm Diameter : 25 mm Thread connection: G 1

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2. Protection for the heat generator 1 Position Article no. quantity Item text Price Total price

2.1 9250000 1 Reflex Exvoid-T, high venting capacity automatic air vent for heating and cooling systems respectively sealed system circuits.

Designed to facilitate venting or admitting air into the system with high reliability.

Safe operation even if the system medium is charged with impurities.

Type : 1/2 Housing material : brass System connection : IG 1/2 max. operating pressure: 10 bar max. operating temperature: 110 °C Height: : 122 mm Diameter : 63 mm Weight : 0,6 kg

2.2 1 Safety valve for heat generators, acc. to TRD 721, code letter H.

Nominal inlet width : G 2 Nominal outlet width : G 2 1/2 Drainage rate required: 855 kW Opening pressure : 2.5 bar

T H I R D PARTY P R O D U C T

2.3 1 Water level limiter, for water level monitoring of heat generators, type tested acc. to German VD-TÜV data sheet water level 100/2

Also it is possible to integrate:

-a minimum pressure limiter or flow limiter against inadmissible heating in case of water deficiency.

T H I R D PARTY P R O D U C T

2.4 2 Maximum pressure limiter type tested acc. to VD TÜV data sheet pressure 100/1, for systems acc.

to EN 12828

Set pressure : 2.3 bar

T H I R D PARTY P R O D U C T

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Position Article no. quantity Item text Price Total price

2.5 1 Safety temperature limiter, acc. to EN 60730-2-9 (as additional safety device in the event of leaving out the expansion trap)

Temperature setting : 95 °C

T H I R D PARTY P R O D U C T

Articles without article-no. Are not part of the Reflex delivery program

Easy Product Finder Date: 15.01.2019 / GB JU OSNOVNA ŠKOLA “BAJO JOJIĆ” i JU MJEŠOVITA SREDNJA ŠKOLA

Position.01

VDL-B-H-L-D-S-E1/315

Schematic side view

Description

Ceiling swirl diffuser with circular diffuser face for high rooms in comfort and industrial zones. For supply air only. With fixed air control blades for horizontal supply air discharge and with adjustable blades for air discharge from horizontal (0°) to vertical (90°). Horizontal air discharge with high induction. For freely suspended installation and for suspended ceilings. Ready-to-install component which consists of the diffuser face, blades, duct collar or plenum box with side entry or top entry spigot, and suspension holes. Removable or non-removable diffuser face.

The removable diffuser face is fixed to the cross bar with a central screw, covered by a decorative cap. Spigot suitable for ducts to EN 1506 or EN 13180. Sound power level of the air-regenerated noise measured according to EN ISO 5135.

Version: 2.3.21 (24/09/2018) Page: 1/1

Construction style – diffuser face B Diffuser face with flangeConstruction style – diffuser face B Diffuser face with flange Connection H Horizontal, with plenum boxConnection H Horizontal, with plenum box Accessories 1 L With lip sealAccessories 1 L With lip seal Diffuser face D RemovableDiffuser face D Removable Accessories 2 S Protective cageAccessories 2 S Protective cage Adjustment E1 230 V AC, 3-pointAdjustment E1 230 V AC, 3-point Nominal size 315Nominal size 315 Total amount 1Total amount 1

Input Data

Strategy: General

Ceiling effect Yes

Discharge angle heating mode 90

Volume flow V 400 m³/h

Distance a 2.0 m

Distance x 1.0 m

Distance h1 1.2 m

Supply air to room air temperature -12 K

Supply air to room air temperature 12 K

Room temperature tr,h 18.0 °C

Results

Distance (h 1 + x) l 2.2 m

Effective air velocity veff 4.1 m/s

Throw distance ls 4.2 m

Velocity at h 1 vh1 0.29 m/s

Temperature difference at h1 Δth1 -2.39 K

Velocity at l vl 0.31 m/s

Temperature difference at l Δtl -2.39 K

Velocity at l vl_multi 0.35 m/s

Effective air velocity veff_heat 2.04 m/s

Penetration depth h1,max 2.4 m

Thermal output – cooling Qc -1,606 W

Thermal output – heating Qh 1,606 W

Acoustic results

Δpt

[Pa]

LWA

[dB(A)]

63Hz [dB]

125Hz [dB]

250Hz [dB]

500Hz [dB]

1kHz [dB]

2kHz [dB]

4kHz [dB]

8kHz [dB]

LWNC

[dB]

LWNR

[dB]

General 25 38 41 40 37 39 28 19 < 15 < 15 34 35

Easy Product Finder Date: 19.01.2019 / GB Project 1

Position.01

RFD-R-D-A-M-L/315

Schematic side view

Description

Ceiling swirl diffusers with square or circular diffuser face. Supply air and extract air variants for comfort zones and industrial zones. Diffuser face with fixed air control blades for horizontal swirling supply air discharge creating high induction levels. For installation into all types of suspended ceilings. Ready-to-install component which consists of the diffuser face with radially arranged fixed air control blades and either a spigot only or a plenum box with side entry or top entry spigot, and suspension holes or suspension lugs. The diffuser face is fixed to the cross bar with a central screw. Spigot suitable for ducts to EN 1506 or EN 13180. Sound power level of the air-regenerated noise measured according to EN ISO 5135.

Version: 2.3.21 (24/09/2018) Page: 1/1

Construction style R CircularConstruction style R Circular Construction D with NozzleConstruction D with Nozzle Connection A Horizontal, with plenum boxConnection A Horizontal, with plenum box Damper blade for volume flow rate balancingM WithDamper blade for volume flow rate balancingM With Accessories L With lip sealAccessories L With lip seal Size 315Size 315 Total amount 1Total amount 1

Input Data

Strategy: Supply air – Heating mode

Volume flow V 400 m³/h

Supply air to room air temperature 6 K

Results

Effective air velocity veff 4.2 m/s

Thermal output – heating Qh 803 W

Acoustic results

Δpt

[Pa]

LWA

[dB(A)]

63Hz [dB]

125Hz [dB]

250Hz [dB]

500Hz [dB]

1kHz [dB]

2kHz [dB]

4kHz [dB]

8kHz [dB]

LWNC

[dB]

LWNR

[dB] damper blade position open 19 29 26 37 33 27 20 < 15 < 15 < 15 21 23 damper blade position 45° 30 31 27 38 34 29 23 < 15 < 15 < 15 23 25 damper blade position closed 45 31 29 37 33 28 26 20 < 15 < 15 24 26

JU OSNOVNA ŠKOLA “BAJO JOJIĆ”

JU MJEŠOVITA SREDNJA ŠKOLA

MAŠINSKE TERMOTEHNIČKE INSTALACIJE

GRAFIČKA DOKUMENTACIJA

GRAFIČKA DOKUMENTACIJA

U la z s re d n ja šk ol a

U la z o s n o v n a šk ol a šk ol a šk ol a

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K-21- 600/160 1/2''x1/2''

K -21- 600/160 1/2''x1/2''

K -21- 600/160 1/2''x1/2''

K -21- 600/160 1/2''x1/2''

2940 W ∅21.3x2.0 mm

K-19-600/160 1/2''x1/2''

K -20 -600/160 1/2''x1/2''

K -20 -600/160 1/2''x1/2''

K -20 -600/160 1/2''x1/2''

2800 W ∅ 21 .3 x2. 0 mm

2660 W ∅ 21 .3 x2. 0 mm

2800 W ∅ 21 .3 x2. 0 mm

2800 W ∅ 21 .3 x2. 0 mm

K-21- 600/160 1/2''x1/2''

K -22- 600/160 1/2''x1/2''

K -22- 600/160 1/2''x1/2''

K -22- 600/160 1/2''x1/2''

3080 W ∅21.3x2.0 mm

2940 W ∅21.3x2.0 mm

3080 W ∅ 21 .3 x2. 0 mm

3080 W ∅ 21 .3 x2. 0 mm

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K -20- 600/160 1/2''x1/2''

2800 W ∅21.3x2.0 mm

3080 W ∅21.3x2.0 mm

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3080 W ∅21.3x2.0 mm

2940 W ∅21.3x2.0 mm

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2940 W ∅21.3x2.0 mm

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3080 W ∅21.3x2.0 mm

3080 W ∅21.3x2.0 mm

K -18- 600/160 1/2''x1/2''

2520 W ∅21.3x2.0 mm

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1.3 x2

.0 mm

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.0 mm

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.0 mm

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K -24- 600/160 1/2''x1/2''

3360 W ∅21.3x2.0 mm

3360 W ∅21.3x2.0 mm

K -23- 600/160 1/2''x1/2''

K -22- 600/160 1/2''x1/2''

3220W ∅21.3x2.0 mm

3080 W ∅21.3x2.0 mm

K -11- 600/160 1/2''x1/2''

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1540 W ∅21.3x2.0 mm

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K -12- 600/160 1/2''x1/2''

1540 W ∅21.3x2.0 mm

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K -11- 600/160 1/2''x1/2''

1540 W ∅21.3x2.0 mm

K -11- 600/160 1/2''x1/2''

K -13- 600/160 1/2''x1/2''

1820 W ∅21.3x2.0 mm

K-16- 600/160 1/2''x1/2''

2240 W ∅21.3x2.0 mm

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.0 mm

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.0 mm

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K-18- 600/160 1/2''x1/2''

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2520 W ∅21.3x2.0 mm

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.0 mm

K-3 -600/160 1/2''x1/2''

420 W ∅ 21 .3 x2. 0 mm

K -1 8-

0/

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3080 W ∅21.3x2.0 mm

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3080 W ∅21.3x2.0 mm

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3080 W ∅21.3x2.0 mm

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3080 W ∅21.3x2.0 mm

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3080 W ∅21.3x2.0 mm

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3080 W ∅21.3x2.0 mm

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3080 W ∅∅21.3x2.0 mm

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3080 W ∅21.3x2.0 mm

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3080 W ∅21.3x2.0 mm

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.0 mm

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.0 mm

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Orion-21-600/95 1/2''x1/2''

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864 W ∅21.3x2.0 mm

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2240 W ∅21.3x2.0 mm

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K -16- 600/160 1/2''x1/2''

2240 W ∅21.3x2.0 mm

K -2

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0/

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.0 mm

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1.3 x2

.0 mm

K-24- 600/160 1/2''x1/2''

3360 W ∅21.3x2.0 mm

K-26 -600/160 1/2''x1/2''

3640 W ∅21.3x2.0 mm

K -18- 600/160 1/2''x1/2''

2520 W ∅21.3x2.0 mm

K -13 -600/160 1/2''x1/2''

1820 W ∅ 21.3 x2. 0 mm

K -13 -600/160 1/2''x1/2''

1820 W ∅ 21.3 x2. 0 mm

K -1 7-

0/

1/ 2' 'x 1/ 2'

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1.3 x2

.0 mm

1540 W ∅21.3x2.0 mm

1540 W ∅21.3x2.0 mm

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0/

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1.3 x2

.0 mm

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.0 mm

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1.3 x2

.0 mm

K -25- 600/160 1/2''x1/2''

3500 W ∅21.3x2.0 mm

2940 W ∅21.3x2.0 mm

140-2W

9916 W ∅26.9x2.3 mm

140-2W

9916 W ∅26.9x2.3 mm

140-2W

9916 W ∅26.9x2.3 mm

140-2W

9916 W ∅26.9x2.3 mm

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9916 W ∅26.9x2.3 mm

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9916 W ∅26.9x2.3 mm

K -1 5-

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.0 mm

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K -15- 600/160 1/2''x1/2''

2100 W ∅21.3x2.0 mm

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.0 mm

K -6-6 00/1

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∅21.3 x2. 0 mm

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.0 mm

K -15- 600/160 1/2''x1/2''

2100 W ∅21.3x2.0 mm

W ∅2

1.3 x2

.0 mm

K -2

8-

0/

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K -2

7-

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1.3 x2

.0 mm

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1.3 x2

.0 mm

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.0 mm

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1.3 x2

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Формат A0

LEGENDA

CRNE CIJEVI:

DN 15 /∅21,3x2,65 mm/ DN 20 /∅26,9x2,65 mm/ DN 25 /∅33,7x3,25 mm/ DN 32 /∅42,4x3,25 mm/ DN 40 /∅48,3x3,25 mm/ DN 50 /∅60,3x3,65 mm/ DN 65 /∅76,1x2,90 mm/ DN 80 /∅88,9x3,20 mm/ DN 100 /∅108,0x3,60 mm/ DN 125 /∅133,0x4,00 mm/

DETALJ VEZE RADIJATORA

RAZVOD/POVRAT TOPLE/HLADNE VODE ŠKOLE 90/70°C

1080 W ∅ 21 .3 x2. 0 mm

K -5-600/160 1/2''x1/2''

N

N E

E

S E

S

S W

W

N W 4%

8%

6766656463

61 626059585756555453

52 7169

32333435

W ∅2

1.3 x2

.0 mm

NAZIV PROSTORIJE

LEGENDA PROSTORIJA

BROJ PR.

Učionica za biologiju001 Predprostor učionice

Učionica za pumpe i ventilatore Učionica ze veterinu Ulazni hol - sjeverna strana Učionica za muzičko obrazovanje Učionica za mašinski smjer Učionica za matematiku Toalet 1

001.1

001.2 Predprostor učionice

002.1 002.2

Učionica za biologiju Predprostor učionice Predprostor učionice

Toalet 2

Učionica za sociologiju Učionica ze hemiju Hodnik sa stepeništem 1 Portir osnovne škole Predprostor toaleta Toalet 4

Učionica za engleski

Toalet 5

011 Toalet 3

Kuhinja vrtića Prostor za ručak u vrtiću Hodnik sa stepeništem 2 Učionica za 3 razred

Arhiva Ulaz u osnovnu školu

Učionica za 2 razred Učionica za 1 razred

Učionica mašinskog smjera

Kompjuterska sala

034 Direktor

Toalet 6

Ulaz u srednju školu 3

Sekretar Hodnik sa stepeništem 3

Portir srednje škole

038 Laboratorija 1

Toalet 7

Svlačionice Zbornica

Toalet 8040

041 Laboratorija 2 Hodnik042

043 Sala za fizičko vaspitanje Ukupna površina prizemlja P=2764 m²

W ∅2

1.3 x2

.0 mm

3885 W ∅21.3x2.0 mm

2940 W ∅21.3x2.0 mm

2940 W ∅21.3x2.0 mm

2940 W ∅21.3x2.0 mm

Or io n-

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/9

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Dio tehničke dokumentacije:

Objekat: Lokacija:

Prilog: Br. priloga:

Datum revizije i M.P

Saradnik/ci:

Vrsta tehničke dokumentacije:

Br. strane:

Razmjera:

Datum izrade i M.P

Glavni inženjer:

Odgovorni inženjer:

INVESTITOR:PROJEKTANT:

TERMOTEHNIČKE INSTALACIJE

Marijan Vojinović, dipl.inž.maš.

Miroslav Rakić, dipl.inž.maš.

JU OSNOVNA ŠKOLA “BAJO JOJIĆ”

JU MJEŠOVITA SREDNJA ŠKOLA

Ministarstvo prosvjete Crne Gore BATES, Bul. Svetog Petra Cetinjskog br. 62 Podgorica

1:50

Opština Andrijevica, Crna Gora

Decembar, 2018.

GLAVNI PROJEKAT

OSNOVA PRIZEMLJA

Raspored grejnih tijela

U la z s re d n ja šk ol a

U la z o s n o v n a šk ol a šk ol a šk ol a

20°C

20°C

20°C

20°C

001.1 001.2 15°C

002.1 15°C

002.2 15°C15°C

20°C

20°C

20°C

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15°C

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20°C038

20°C 15°C

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15°C

18°C

6766656463

61 626059585756555453

52 7169

32333435

Razvodni cjevovod - Srednja škola

Razvodni cjevovod - Sala za fizičko vaspitanje

Povratni cjevovod - Srednja škola

Povratni cjevovod - Sala za fizičko vaspitanje

Povratni cjevovod - Osnovna škola

Razvodni cjevovod - Osnovna škola

Razvodni cjevovod - Srednja škola - Od podstanice do nivoa poda

Razvodni cjevovod - Sala za fizičko vaspitanje - Od podstanice do nivoa poda

Povratni cjevovod - Srednja škola - Od podstanice do nivoa poda

Povratni cjevovod - Sala za fizičko vaspitanje - Od podstanice do nivoa poda

Povratni cjevovod - Osnovna škola - Od podstanice do nivoa poda

Razvodni cjevovod - Osnovna škola - Od podstanice do nivoa poda

Razvodni cjevovod - Drugi sprat- Od podstanice Razvodni cjevovod - Prvi sprat- Od podstanice

Povratni cjevovod - Drugi sprat- Od podstanice

Povratni cjevovod - Prvi sprat- Od podstanice

Формат A0

CRNE CIJEVI:

DN 15 /∅21,3x2,65 mm/ DN 20 /∅26,9x2,65 mm/ DN 25 /∅33,7x3,25 mm/ DN 32 /∅42,4x3,25 mm/ DN 40 /∅48,3x3,25 mm/ DN 50 /∅60,3x3,65 mm/ DN 65 /∅76,1x2,90 mm/ DN 80 /∅88,9x3,20 mm/ DN 100 /∅108,0x3,60 mm/ DN 125 /∅133,0x4,00 mm/

RAZVOD/POVRAT TOPLE/HLADNE VODE ŠKOLE 90/70°C

2520 W ∅21.3x2.0 mm

W ∅2

1.3 x2

.0 mm

W ∅2

6.9 x2

.65 m m

W

∅2 6.9 x2 .65 m m

W

∅2 6.9 x2 .65 m m

W

∅3 3.7 x3 .25 m m

W

∅3 3.7 x3 .25 m m

W

∅4 2.4 x3 .25 m m

W

∅4 2.4 x3 .25 m m

W ∅2

1.3 x2

.0 mm

W

∅2 6.9 x2 .65 m m

39147 W ∅42.4x3.25 mm

W

∅4 2.4 x3 .25 m m

W

∅4 2.4 x3 .25 m m

W

∅4 8.3 x3 .25 m m

W

∅4 8.3 x3 .25 m m

W

∅4 8.3 x3 .25 m m

W

∅4 8.3 x3 .25 m m

3640 W ∅21.3x2.0 mm

74667 W ∅48.3x3.25 mm

W ∅2

1.3 x2

.0 mm

W ∅2

1.3 x2

.0 mm

9520 W ∅26.9x2.65 mm

840 W ∅21.3x2.0 mm

10360 W ∅26.9x2.65 mm12

W ∅4

8.3 x3

.25 m m

87127 W ∅60.3x3.65 mm

89227 W ∅60.3x3.65 mm

W ∅2

1.3 x2

.0 mm

93427 W ∅60.3x3.65 mm

95527 W ∅60.3x3.65 mm

97627 W ∅60.3x3.65 mm

W ∅2

1.3 x2

.0 mm

W ∅2

1.3 x2

.0 mm

106027 W ∅60.3x3.65 mm

W ∅2

6.9 x2

.65 m m

W ∅2

6.9 x2

.65 m m

W

∅3 3.7 x3 .25 m m

25480 W ∅33.7x3.25 mm

W

∅4 2.4 x3 .25 m m

62997 W ∅48.3x3.25 mm

W ∅2

1.3 x2

.0 mm

6693 W ∅26.9x3.25 mm

7557 W ∅26.9x3.25 mm

13473 W ∅26.9x3.25 mm

19457 W ∅ 33,7x3,25 mm

25617 W ∅ 33,7x3,25 mm

28137 W ∅42.4x3.25 mm

34017 W ∅42.4x3.25 mm

W

∅7 6.1 x2 .9 mm

6160 W ∅21.3x2.0 mm

12180 W ∅26.9x2.65 mm

17780 W ∅33.7x3.25 mm

23240 W ∅33.7x3.25 mm

29120 W ∅42.4x3.25 mm

W

∅4 2.4 x3 .25 m m

204024 W ∅76.1x2.9 mm

3220 W ∅21.3x2.0 mm

6300 W ∅26.9x2.65 mm

9520 W ∅26.9x2.65 mm

12600 W ∅26.9x2.65 mm

15960 W ∅33.7x3.25 mm

W

∅3 3.7 x3 .25 m m

3360 W ∅21.3x2.0 mm

4900 W ∅21.3x2.0 mm

9380 W ∅26.9x2.65 mm

13860 W ∅26.9x2.65 mm

W ∅2

1.3 x2

.0 mm

10080 W ∅26.9x2.65 mm

15120 W ∅33.7x3.25 mm

2520 W ∅21.3x2.0 mm

W

∅3 3.7 x3 .25 m m

W ∅2

1.3 x2

.0 mm

20020 W ∅33.7x3.25 mm

22260 W ∅33.7x3.25 mm

41580 W ∅42.4x3.25 mm55

W ∅4

2.4 x3

.25 m m

W

∅4 8.3 x3 .25 m m

W

∅4 8.3 x3 .25 m m

3360 W ∅21.3x2.0 mm

65660 W ∅48.3x3.25 mm

67480 W ∅48.3x3.25 mm

69300 W ∅48.3x3.25 mm

69720 W ∅48.3x3.25 mm

W ∅2

1.3 x2

.0 mm

W ∅2

1.3 x2

.0 mm

W ∅2

1.3 x2

.0 mm

W

∅4 8.3 x3 .25 m m

12996 W ∅26.9x2.3 mm

9916 W ∅26.9x2.3 mm

16076 W ∅33.7x3.25 mm

25992 W ∅33.7x3.25 mm

29072 W ∅42.4x3.25 mm

32152 W ∅42.4x3.25 mm

42068 W ∅42.4x3.25 mm

45148 W ∅42.4x3.25 mm

48228 W ∅42.4x3.25 mm

9916 W ∅26.9x2.3 mm

25992 W ∅33.7x3.25 mm

42068 W ∅42.4x3.25 mm

93376 W ∅ 60.3x3.65 mm vertikala

DAF50&STAF65

DAF50&STAF65

N

N E

E

S E

S

S W

W

N W 4%

8%

NAZIV PROSTORIJE

LEGENDA PROSTORIJA

BROJ PR.

Učionica za biologiju001 Predprostor učionice

Učionica za pumpe i ventilatore Učionica ze veterinu Ulazni hol - sjeverna strana Učionica za muzičko obrazovanje Učionica za mašinski smjer Učionica za matematiku Toalet 1

001.1

001.2 Predprostor učionice

002.1 002.2

Učionica za biologiju Predprostor učionice Predprostor učionice

Toalet 2

Učionica za sociologiju Učionica ze hemiju Hodnik sa stepeništem 1 Portir osnovne škole Predprostor toaleta Toalet 4

Učionica za engleski

Toalet 5

011 Toalet 3

Kuhinja vrtića Prostor za ručak u vrtiću Hodnik sa stepeništem 2 Učionica za 3 razred

Arhiva Ulaz u osnovnu školu

Učionica za 2 razred Učionica za 1 razred

Učionica mašinskog smjera

Kompjuterska sala

034 Direktor

Toalet 6

Ulaz u srednju školu 3

Sekretar Hodnik sa stepeništem 3

Portir srednje škole

038 Laboratorija 1

Toalet 7

Svlačionice Zbornica

Toalet 8040

041 Laboratorija 2 Hodnik042

043 Sala za fizičko vaspitanje Ukupna površina prizemlja P=2764 m²

12996 W ∅26.9x2.3 mm

16076 W ∅33.7x3.25 mm

29072 W ∅42.4x3.25 mm

32152 W ∅42.4x3.25 mm

45148 W ∅42.4x3.25 mm

STAP40&STAD32

Dio tehničke dokumentacije:

Objekat: Lokacija:

Prilog: Br. priloga:

Datum revizije i M.P

Saradnik/ci:

Vrsta tehničke dokumentacije:

Br. strane:

Razmjera:

Datum izrade i M.P

Glavni inženjer:

Odgovorni inženjer:

INVESTITOR:PROJEKTANT:

TERMOTEHNIČKE INSTALACIJE

Marijan Vojinović, dipl.inž.maš.

Miroslav Rakić, dipl.inž.maš.

JU OSNOVNA ŠKOLA “BAJO JOJIĆ”

JU MJEŠOVITA SREDNJA ŠKOLA

Ministarstvo prosvjete Crne Gore BATES, Bul. Svetog Petra Cetinjskog br. 62 Podgorica

1:50

Opština Andrijevica, Crna Gora

Decembar, 2018.

GLAVNI PROJEKAT

OSNOVA PRIZEMLJA

Raspored cijevne mreže šk ol a šk ol a šk ol a šk ol a

20°C

20°C

20°C

20°C

20°C

20°C

15°C

15°C

20°C

20°C

20°C

15°C

20°C

15°C

15°C

20°C

20°C

20°C

20°C

20°C

20°C

20°C

20°C

20°C

K-4- 600/160 1/2''x1/2''

K -17- 600/160 1/2''x1/2''

K -18- 600/160 1/2''x1/2''

K -2

0-

0/

1/ 2' 'x 1/ 2'

K -9- 600/160 1/2''x1/2''

2380W ∅21.3x2.0 mm

2520 W ∅21.3x2.0 mm

560 W ∅21.3x2.0 mm

1260 W ∅21.3x2.0 mm

W ∅2

1.3 x2

.0 mm

K -20- 600/160 1/2''x1/2''

K -21- 600/160 1/2''x1/2''

K -21- 600/160 1/2''x1/2''

K -20- 600/160 1/2''x1/2''

2940 W ∅21.3x2.0 mm

2800 W ∅21.3x2.0 mm

2800 W ∅21.3x2.0 mm

2940 W ∅21.3x2.0 mm

K -20- 600/160 1/2''x1/2''

K -20- 600/160 1/2''x1/2''

K -23- 600/160 1/2''x1/2''

K -20- 600/160 1/2''x1/2''

2800 W ∅21.3x2.0 mm

2800 W ∅21.3x2.0 mm

2800 W ∅21.3x2.0 mm

3220 W ∅21.3x2.0 mm

K -22- 600/160 1/2''x1/2''

K -22- 600/160 1/2''x1/2''

3080 W ∅21.3x2.0 mm

K -20- 600/160 1/2''x1/2''

K -21 -600/160 1/2''x1/2''

2940 W ∅21.3x2.0 mm

2800 W ∅21.3x2.0 mm

K -20 -600/160 1/2''x1/2''

K -20 -600/160 1/2''x1/2''

2800 W ∅21.3x2.0 mm

2800 W ∅21.3x2.0 mm

K -20- 600/160 1/2''x1/2''

K -20- 600/160 1/2''x1/2''

2800 W ∅21.3x2.0 mm

2800 W ∅21.3x2.0 mm

K -20- 600/160 1/2''x1/2''

K -21 -600/160 1/2''x1/2''

2940 W ∅21.3x2.0 mm

2800 W ∅21.3x2.0 mm

K -20- 600/160 1/2''x1/2''

K -22- 600/160 1/2''x1/2''

3080 W ∅21.3x2.0 mm

2800 W ∅21.3x2.0 mm

K -2

0-

0/

1/ 2' 'x 1/ 2'

2800 W ∅21.3x2.0 mm

K -20 -600/160 1/2''x1/2''

2800 W ∅21.3x2.0 mm

K -21 -600/160 1/2''x1/2''

2940 W ∅21.3x2.0 mm

K -20 -600/160 1/2''x1/2''

K -20- 600/160 1/2''x1/2''

2800 W ∅21.3x2.0 mm

K -6-600/160 1/2''x1/2''

840 W ∅21.3x2.0 mm

K -14- 600/160 1/2''x1/2''

1960 W ∅21.3x2.0 mm

K -2

4-

0/

1/ 2' 'x 1/ 2'

K -2

4-

0/

1/ 2' 'x 1/ 2'

W ∅2

1.3 x2

.0 mm

W ∅2

1.3 x2

.0 mm

K -1 9-

0/

1/ 2' 'x 1/ 2'

K -1 9-

0/

1/ 2' 'x 1/ 2'

W ∅2

1.3 x2

.0 mm

W ∅2

1.3 x2

.0 mm

K -20- 600/160 1/2''x1/2''

K -19- 600/160 1/2''x1/2''

2800 W ∅21.3x2.0 mm

2660 W ∅21.3x2.0 mm

K-19- 600/160 1/2''x1/2''

K -19- 600/160 1/2''x1/2''

2660 W ∅21.3x2.0 mm

2660 W ∅21.3x2.0 mm

K-21- 600/160 1/2''x1/2''

K -21- 600/160 1/2''x1/2''

2940 W ∅21.3x2.0 mm

2940 W ∅21.3x2.0 mm

K -22- 600/160 1/2''x1/2''

K -21- 600/160 1/2''x1/2''

3080 W ∅21.3x2.0 mm

2940 W ∅21.3x2.0 mm

K -22- 600/160 1/2''x1/2''

K -22- 600/160 1/2''x1/2''

3080 W ∅21.3x2.0 mm

3080 W ∅21.3x2.0 mm

K -22- 600/160 1/2''x1/2''

K -21- 600/160 1/2''x1/2''

3080 W ∅21.3x2.0 mm

2940 W ∅21.3x2.0 mm

K-21- 600/160 1/2''x1/2''

K -22- 600/160 1/2''x1/2''

2940 W ∅21.3x2.0 mm

3080 W ∅21.3x2.0 mm

K -22- 600/160 1/2''x1/2''

K -22- 600/160 1/2''x1/2''

3080 W ∅21.3x2.0 mm

3080 W ∅21.3x2.0 mm

K -22- 600/160 1/2''x1/2''

K -23- 600/160 1/2''x1/2''

3080 W ∅21.3x2.0 mm

3220 W ∅21.3x2.0 mm

K -16- 600/160 1/2''x1/2''

K -16- 600/160 1/2''x1/2''

2240 W ∅21.3x2.0 mm

2240 W ∅21.3x2.0 mm

K -15- 600/160 1/2''x1/2''

2100 W ∅21.3x2.0 mm

K-20- 600/160 1/2''x1/2''

2800 W ∅21.3x2.0 mm

K-15- 600/160 1/2''x1/2''

2100 W ∅21.3x2.0 mm

K -2

1-

0/

1/ 2' 'x 1/ 2'

K -2

1-

0/

1/ 2' 'x 1/ 2'

W ∅2

1.3 x2

.0 mm

W ∅2

1.3 x2

.0 mm

Or io n-

3-

0/

1/ 2' 'x 1/ 2'

W ∅2

1.3 x2

.0 mm

Or io n-

6-

0/

1/ 2' 'x 1/ 2'

W ∅2

1.3 x2

.0 mm

2800 W ∅21.3x2.0 mm

K -20- 600/160 1/2''x1/2''

K -21 -600/160 1/2''x1/2''

2940 W ∅21.3x2.0 mm

2800 W ∅21.3x2.0 mm

K -20 -600/160 1/2''x1/2''

K -20 -600/160 1/2''x1/2''

2800 W ∅21.3x2.0 mm

2800 W ∅21.3x2.0 mm

3080 W ∅21.3x2.0 mm

K -2

2-

0/

1/ 2' 'x 1/ 2'

K -2

1-

0/

1/ 2' 'x 1/ 2'

W ∅2

1.3 x2

.0 mm

W ∅2

1.3 x2

.0 mm

K -1 5-

0/

1/ 2' 'x 1/ 2'

W ∅2

1.3 x2

.0 mm

K -1 5-

0/

1/ 2' 'x 1/ 2'

W ∅2

1.3 x2

.0 mm

Формат A1

N

N E

E

S E

S

S W

W

N W

LEGENDA

CRNE CIJEVI:

DN 15 /∅21,3x2,65 mm/ DN 20 /∅26,9x2,65 mm/ DN 25 /∅33,7x3,25 mm/ DN 32 /∅42,4x3,25 mm/ DN 40 /∅48,3x3,25 mm/ DN 50 /∅60,3x3,65 mm/ DN 65 /∅76,1x2,90 mm/ DN 80 /∅88,9x3,20 mm/ DN 100 /∅108,0x3,60 mm/ DN 125 /∅133,0x4,00 mm/

DETALJ VEZE RADIJATORA

RAZVOD/POVRAT TOPLE/HLADNE VODE ŠKOLE 90/70°C

NAZIV PROSTORIJE

LEGENDA PROSTORIJA

BROJ PR.

Likovni kabinet101

Učionica za engleski jezik Kompjuterska sala Učionica za hemiju Laboratorija

Učionica za njemački jezik

Parlament Toalet 3 Kafeterija Pedagog Zbornica Pedagog

Arhiva Foto studio

Ukupna površina prvog sprata P=1312 m²

Toalet 1 Toalet 2

Učionica za engleski jezik Učionica za muzičko obrazovanje

Učionica za ruski jezik Hodnik sa stepeništem

Učionica za 3 razred Učionica za 1 razred Učionica za 2 razred

Direktor

K-19- 600/160 1/2''x1/2''

K -20- 600/160 1/2''x1/2''

K -20- 600/160 1/2''x1/2''

K -20- 600/160 1/2''x1/2''

2800 W ∅21.3x2.0 mm

2660 W ∅21.3x2.0 mm

2800 W ∅21.3x2.0 mm

2800 W ∅21.3x2.0 mm

K -16- 600/160 1/2''x1/2''

K -16- 600/160 1/2''x1/2''

2240 W ∅21.3x2.0 mm

2240 W ∅21.3x2.0 mm

K -16- 600/160 1/2''x1/2''

K -16- 600/160 1/2''x1/2''

2240 W ∅21.3x2.0 mm

2240 W ∅21.3x2.0 mm

74.1

Dio…