Water supply and sanitation, heating, ventilation and air conditioning of a 5-storey residential building in Kazan

Content

Introduction.........................................................................................

1. Characteristics of the object....................................................................................

2. Calculation and design section................................................................................................

2.1. Design of water supply and sanitation system................................

2.1.1  Selection of cold water supply system and scheme................

2.1.2 Determination of estimated water flow rates................................................................................

2.1.3 Selection of a water meter.............................................................................

2. 1.4 Determination of the required head in the building and selection of pumping equipment.............................................................................................

2.1.5 Design of internal water supply................

      2.1.6 System selection and sewerage design................

2.1.7 Determination of the estimated costs of internal sewerage ................

2.1.8 Hydraulic calculation of internal and yard sewerage .........

2.2. Design of the heating system ................................................................................................

2.2.1 Heat engineering  calculation of enclosing structures................

2.2.1.1. Exterior  walls................................................

2.2.1.2 Basement covering ................................

2.2.1.3 Attic  floor................................................................................

2.2.1.4 Calculation of windows and balcony doors................................................................

2.2.1.5. Exterior door................................................................................

2.2.2. Justification of the adopted design solution of heating and calculation of the heating system................................................................................................................................................................

2.2.3. Calculation of the power of the heating system................................................................................

2.2.4. Calculation of the surface of heating devices of systems 

water heating............................................................................

2.2.5 Elevator calculation.................

2.2.6. Hydraulic calculation of the heating system................

2.3. Design of ventilation and air conditioning systems ................

2.3.1. Determination of heat and moisture emissions................................................................

2.3.2  Determination of the process beam and construction of the air treatment process on the i-d diagram................................................................................................

2.3.3 Determination of air parameters................................................................

2.3.4 Determination of indoor air exchange................................

2.3.5. Selection of equipment in the air conditioning system ..........

3. Organizational and technological section................................................................................

3.1. Technological sequence of works on the installation of water supply and sanitation systems............................................................................................

3.1.2. Acceptance of premises for installation of water supply and sanitation systems................................................................................................

3.1.3Drawing up a wiring diagram for the water supply and sanitation system................................................................................

3.1.4. Calculation of procurement lengths................................................................................

3.1.5. The procedure for acceptance of components and parts manufactured at the TZM ...........

3.1.6. Installation of water supply and sanitation system................................

3.1.6.1. Installation of the internal cold water supply system.............

3.1.6.2. Installation of sanitary systems................................

3.1.7. Testing of systems for strength and delivery of work to the customer............

3.1.7.1. Testing and flushing of the internal cold water supply system................................................................................................................................................

3.1.7.2. Testing of the internal sewerage system................................................................

3.1.7.3. Delivery of the work performed to the customer................

3.2. Heating system. Technological sequence of work on the installation of the heating system................................................................

3.2.1. Acceptance of the premises for the installation of the heating system................

3.2.2. Drawing up a wiring diagram................................................................

3.2. 3. Calculation of blank lengths................

3.2.4. The procedure for acceptance at the facility of components and parts manufactured in the TZM.............................................................

3.2.5. Installation of the heating system................................................................................................................................

3.2.6. Strength test and delivery of work to the customer................................................

3.2.6.1. Strength test................................................................................................................

3.2.6.2. Delivery of work to the customer................................................

3.2.7. Occupational health and safety in the production of work...

3.3. Ventilation and air conditioning system. Technological sequence of installation of ventilation systems................................................

4. Economic section....................................................................................

4.1. Description of economic calculations................................................................................................

4.2. Local estimates................................................................................

4.3. Technical and economic indicators of the project................................................................................................................................

Conclusion.......................................................................................

References................................................................................................

Application....................................................................................