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Air handler- HVAC plan

This HVAC plan sample shows the air handler layout on the floor plan.
"An air handler, or air handling unit (often abbreviated to AHU), is a device used to condition and circulate air as part of a heating, ventilating, and air-conditioning (HVAC) system. An air handler is usually a large metal box containing a blower, heating or cooling elements, filter racks or chambers, sound attenuators, and dampers. Air handlers usually connect to a ductwork ventilation system that distributes the conditioned air through the building and returns it to the AHU. Sometimes AHUs discharge (supply) and admit (return) air directly to and from the space served without ductwork.
Small air handlers, for local use, are called terminal units, and may only include an air filter, coil, and blower; these simple terminal units are called blower coils or fan coil units. A larger air handler that conditions 100% outside air, and no recirculated air, is known as a makeup air unit (MAU). An air handler designed for outdoor use, typically on roofs, is known as a packaged unit (PU) or rooftop unit (RTU)." [Air handler. Wikipedia]
The floor plan example "Air handler - HVAC plan" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the HVAC Plans solution from the Building Plans area of ConceptDraw Solution Park. Read more
Floor plan
Floor plan, window, casement, double door, door, centrifugal fan, air filter, L-room,
The vector stencils library "Doors" contains 69 shapes of doors. Use it for drawing floor plans in the ConceptDraw PRO diagramming and vector drawing software extended with the Floor Plans solution from the Building Plans area of ConceptDraw Solution Park. Read more
Opening
Opening, opening,
Door
Door, door,
Door, threshold
Door, threshold, door,
Door, stop
Door, stop, door,
Door, stop, threshold
Door, stop, threshold, door,
Door, frame
Door, frame, door,
Door, frame, threshold
Door, frame, threshold, door,
Door, frame, stop
Door, frame, stop, door,
Door, frame, stop, threshold
Door, frame, stop, threshold, door,
Double hung
Double hung, double hung,
Double hung, threshold
Double hung, threshold, double hung,
Double hung, frame
Double hung, frame, double hung,
Double hung, frame, threshold
Double hung, frame, threshold, double hung,
Double door
Double door, double door,
Double door, threshold
Double door, threshold, double door,
Double door, stop
Double door, stop, double door,
Double door, stop, threshold
Double door, stop, threshold, double door,
Double door, frame
Double door, frame, double door,
Double door, frame, threshold
Double door, frame, threshold, double door,
Double door, frame, stop
Double door, frame, stop, double door,
Double door, frame, stop, threshold
Double door, frame, stop, threshold, double door,
Uneven door
Uneven door, uneven door,
Uneven door, threshold
Uneven door, threshold, uneven door,
Uneven door, stop
Uneven door, stop, uneven door,
Uneven door, stop, threshold
Uneven door, stop, threshold, uneven door,
Uneven door, frame
Uneven door, frame, uneven door,
Uneven door, frame, threshold
Uneven door, frame, threshold, uneven door,
Uneven door, frame, stop
Uneven door, frame, stop, uneven door,
Uneven door, frame, stop, threshold
Uneven door, frame, stop, threshold, uneven door,
Opposing door
Opposing door, opposing door,
Opposing door, threshold
Opposing door, threshold, opposing door,
Opposing door, stop
Opposing door, stop, opposing door,
Opposing door, stop, threshold
Opposing door, stop, threshold, opposing door,
Opposing door, frame
Opposing door, frame, opposing door,
Opposing door, frame, threshold
Opposing door, frame, threshold, opposing door,
Opposing door, frame, stop
Opposing door, frame, stop, opposing door,
Opposing door, frame, stop, threshold
Opposing door, frame, stop, threshold, opposing door,
Revolving door
Revolving door, revolving door,
Revolving door, threshold
Revolving door, threshold, revolving door,
Revolving door, frame
Revolving door, frame, revolving door,
Revolving door, frame, threshold
Revolving door, frame, threshold, revolving door,
Pocket door
Pocket door, pocket door,
Pocket door, threshold
Pocket door, threshold, pocket door,
Pocket door, frame
Pocket door, frame, pocket door,
Pocket door, frame, threshold
Pocket door, frame, threshold, pocket door,
Dbl pocket door
Dbl pocket door, double pocket door,
Dbl pocket door, threshold
Dbl pocket door, threshold, double pocket door,
Dbl pocket door, frame
Dbl pocket door, frame, double pocket door,
Dbl pocket door, frame, threshold
Dbl pocket door, frame, threshold, double pocket door,
By-pass door
By-pass door, by-pass door,
By-pass door, threshold
By-pass door, threshold, by-pass door,
By-pass door, frame
By-pass door, frame, by-pass door,
By-pass door, frame, threshold
By-pass door, frame, threshold, by-pass door,
Bi-fold door
Bi-fold door, bi-fold door,
Bi-fold door, threshold
Bi-fold door, threshold, bi-fold door,
Bi-fold door, frame
Bi-fold door, frame, bi-fold door,
Bi-fold door, frame, threshold
Bi-fold door, frame, threshold, bi-fold door,
Double bi-fold door
Double bi-fold door, double bi-fold door,
Double bi-fold door, threshold
Double bi-fold door, threshold, double bi-fold door,
Double bi-fold door, frame
Double bi-fold door, frame, double bi-fold door,
Double bi-fold door, frame, threshold
Double bi-fold door, frame, threshold, double bi-fold door,
Sliding glass
Sliding glass, sliding glass,
Sliding glass, threshold
Sliding glass, threshold, sliding glass,
Sliding glass, frame
Sliding glass, frame, sliding glass,
Sliding glass, frame, threshold
Sliding glass, frame, threshold, sliding glass,
Overhead door
Overhead door, overhead door,
Overhead door, threshold
Overhead door, threshold, overhead door,
Overhead door, frame
Overhead door, frame, overhead door,
Overhead door, frame, threshold
Overhead door, frame, threshold, overhead door,
This seating plan sample shows the seat layout at the wedding ceremony.
"A wedding is a ceremony where people are united in marriage. Wedding traditions and customs vary greatly between cultures, ethnic groups, religions, countries, and social classes. Most wedding ceremonies involve an exchange of wedding vows by the couple, presentation of a gift (offering, ring(s), symbolic item, flowers, money), and a public proclamation of marriage by an authority figure or leader. Special wedding garments are often worn, and the ceremony is sometimes followed by a wedding reception. Music, poetry, prayers or readings from religious texts or literature are also commonly incorporated into the ceremony." [Wedding. Wikipedia]
The seat layout example "Wedding ceremony seating plan" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Seating Plans solution from the Building Plans area of ConceptDraw Solution Park. Read more
Seat layout
Seat layout, window, casement, stage, room, double door, door, chair block, chair,
This architectural drawing sample represent hall, rooms, restaurant and kitchen layout on the minihotel floor plan.
"Small to medium-sized hotel establishments that offer a very limited amount of on-site amenities and often only offer basic accommodations with little to no services, these facilities normally only cater and market to a specific demographic of travelers, such as the budget-minded traveler seeking a "no frills" accommodation. Limited service hotels often lack an on-site restaurant but in return may offer a limited complimentary food and beverage amenity such as on-site continental breakfast service." [Hotel. Wikipedia]
The architectural drawing example "Minihotel floor plan" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Floor Plans solution from the Building Plans area of ConceptDraw Solution Park. Read more
Architectural drawing
Architectural drawing, window, casement, wall, room, opening, double door, door, Victorian conservatory,
This seating plan sample shows the seat layout at the wedding ceremony.
"A wedding is a ceremony where people are united in marriage. Wedding traditions and customs vary greatly between cultures, ethnic groups, religions, countries, and social classes. Most wedding ceremonies involve an exchange of wedding vows by the couple, presentation of a gift (offering, ring(s), symbolic item, flowers, money), and a public proclamation of marriage by an authority figure or leader. Special wedding garments are often worn, and the ceremony is sometimes followed by a wedding reception. Music, poetry, prayers or readings from religious texts or literature are also commonly incorporated into the ceremony." [Wedding. Wikipedia]
The seat layout example "Wedding ceremony seating plan" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Seating Plans solution from the Building Plans area of ConceptDraw Solution Park. Read more
Seat layout
Seat layout, window, casement, stage, room, double door, door, chair block, chair,
This mechanical room HVAC plan sample shows the layout of air handler (air handling unit, AHU) equipment: mixing chamber, air filter, fan (blower), heat exchanger coil, diffusers.
"Ventilating (the V in HVAC) is the process of "changing" or replacing air in any space to provide high indoor air quality (i.e. to control temperature, replenish oxygen, or remove moisture, odors, smoke, heat, dust, airborne bacteria, and carbon dioxide). Ventilation is used to remove unpleasant smells and excessive moisture, introduce outside air, to keep interior building air circulating, and to prevent stagnation of the interior air.
Ventilation includes both the exchange of air to the outside as well as circulation of air within the building. It is one of the most important factors for maintaining acceptable indoor air quality in buildings. Methods for ventilating a building may be divided into mechanical/forced and natural types.
"Mechanical" or "forced" ventilation is used to control indoor air quality. Excess humidity, odors, and contaminants can often be controlled via dilution or replacement with outside air. However, in humid climates much energy is required to remove excess moisture from ventilation air.
Ventilation increases the energy needed for heating or cooling, however heat recovery ventilation can be used to mitigate the energy consumption. This involves heat exchange between incoming and outgoing air. Energy recovery ventilation additionally includes exchange of humidity." [Ventilation (architecture). Wikipedia]
The HVAC floor plan example "Ventilation system layout" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the HVAC Plans solution from the Building Plans area of ConceptDraw Solution Park. Read more
HVAC floor plan
HVAC floor plan, window, casement, supply, duct, filter, double door, centrifugal fan, L-room,
This mechanical room HVAC plan sample shows the layout of air handler (air handling unit, AHU) equipment: mixing chamber, air filter, fan (blower), heat exchanger coil, diffusers.
"Ventilating (the V in HVAC) is the process of "changing" or replacing air in any space to provide high indoor air quality (i.e. to control temperature, replenish oxygen, or remove moisture, odors, smoke, heat, dust, airborne bacteria, and carbon dioxide). Ventilation is used to remove unpleasant smells and excessive moisture, introduce outside air, to keep interior building air circulating, and to prevent stagnation of the interior air.
Ventilation includes both the exchange of air to the outside as well as circulation of air within the building. It is one of the most important factors for maintaining acceptable indoor air quality in buildings. Methods for ventilating a building may be divided into mechanical/forced and natural types.
"Mechanical" or "forced" ventilation is used to control indoor air quality. Excess humidity, odors, and contaminants can often be controlled via dilution or replacement with outside air. However, in humid climates much energy is required to remove excess moisture from ventilation air.
Ventilation increases the energy needed for heating or cooling, however heat recovery ventilation can be used to mitigate the energy consumption. This involves heat exchange between incoming and outgoing air. Energy recovery ventilation additionally includes exchange of humidity." [Ventilation (architecture). Wikipedia]
The HVAC floor plan example "Ventilation system layout" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the HVAC Plans solution from the Building Plans area of ConceptDraw Solution Park. Read more
HVAC floor plan
HVAC floor plan, window, casement, supply, duct, filter, double door, centrifugal fan, L-room,
This floor plan sample shows house containing porch, entry, kitchen, bathroom, dining room, living room, study, deck and garage.
"A home is a dwelling used as a permanent or semi-permanent residence for an individual, family, household or several families in a tribe. It is often a house, apartment, or other building, or alternatively a mobile home, houseboat, yurt or any other portable shelter. Larger groups may live in a nursing home, children's home, convent or any similar institution. A homestead also includes agricultural land and facilities for domesticated animals. Where more secure dwellings are not available, people may live in the informal and sometimes illegal shacks found in slums and shanty towns. More generally, "home" may be considered to be a geographic area, such as a town, village, suburb, city, or country." [Home. Wikipedia]
The house layout example "Home floor plan" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Floor Plans solution from the Building Plans area of ConceptDraw Solution Park. Read more
House layout
House layout, stair direction, double bi-fold door, door, divided return stairs, corner counter,

Cafe Floor Plan Design Software

Cafes and restaurants are the premises, the main purpose of which is to organize the proper rest of persons. The basis for successful development of this business is the good mood of visitors that is formed under the influence of many factors including the pleasant design and interior of the cafe, its color solution, style, decoration elements, lighting, furniture, etc. That is why so many demands are presented to the style, design and decoration of the cafe, the main are originality, comfort and convenience of each guest. The cafe's interior design should be fully completed, every item and accessory should harmoniously supplement the overall interior picture. The competent approach and strict observance of all recommendations the specialists on planning and arrangement of cafe are very important, they guarantee the success of your institution. ConceptDraw PRO enhanced with powerful Cafe and Restaurant Floor Plan solution is easy-to-use cafe floor plan design software, which helps effectively develop Cafe designs, Cafe and Restaurant floor plans and layouts of any complexity. Read more

Security Plans

No security system cannot be constructed without detailed security plan, or even a set of plans in some cases. ConceptDraw PRO software offers the Security and Access Plans Solution from the Building Plans Area to help you design the Security Plans for any premises and of any complexity. Read more

How To Create CCTV Network Diagram

Closed-circuit television (CCTV) uses cameras and monitors to carry out video surveillance. Unlike broadcast television this system has only local signal. It is a feature of almost every video camera, yet CCTV is mainly a system for visual control of certain areas such as banks, airports, supermarkets, and other places for security reasons. Developing and installing CCTV system is a time-consuming process. It also requires certain knowledge and skills. ConceptDraw is a solution of setting video cameras rationally. You can achieve two aims at once: CCTV Design Tool saves your time and your money and helps you make professional video surveillance system. Read more
The vector stencils library "Doors" contains 69 shapes of doors. Use it for drawing floor plans in the ConceptDraw PRO diagramming and vector drawing software extended with the Floor Plans solution from the Building Plans area of ConceptDraw Solution Park. Read more
Opening
Opening, opening,
Door
Door, door,
Door, threshold
Door, threshold, door,
Door, stop
Door, stop, door,
Door, stop, threshold
Door, stop, threshold, door,
Door, frame
Door, frame, door,
Door, frame, threshold
Door, frame, threshold, door,
Door, frame, stop
Door, frame, stop, door,
Door, frame, stop, threshold
Door, frame, stop, threshold, door,
Double hung
Double hung, double hung,
Double hung, threshold
Double hung, threshold, double hung,
Double hung, frame
Double hung, frame, double hung,
Double hung, frame, threshold
Double hung, frame, threshold, double hung,
Double door
Double door, double door,
Double door, threshold
Double door, threshold, double door,
Double door, stop
Double door, stop, double door,
Double door, stop, threshold
Double door, stop, threshold, double door,
Double door, frame
Double door, frame, double door,
Double door, frame, threshold
Double door, frame, threshold, double door,
Double door, frame, stop
Double door, frame, stop, double door,
Double door, frame, stop, threshold
Double door, frame, stop, threshold, double door,
Uneven door
Uneven door, uneven door,
Uneven door, threshold
Uneven door, threshold, uneven door,
Uneven door, stop
Uneven door, stop, uneven door,
Uneven door, stop, threshold
Uneven door, stop, threshold, uneven door,
Uneven door, frame
Uneven door, frame, uneven door,
Uneven door, frame, threshold
Uneven door, frame, threshold, uneven door,
Uneven door, frame, stop
Uneven door, frame, stop, uneven door,
Uneven door, frame, stop, threshold
Uneven door, frame, stop, threshold, uneven door,
Opposing door
Opposing door, opposing door,
Opposing door, threshold
Opposing door, threshold, opposing door,
Opposing door, stop
Opposing door, stop, opposing door,
Opposing door, stop, threshold
Opposing door, stop, threshold, opposing door,
Opposing door, frame
Opposing door, frame, opposing door,
Opposing door, frame, threshold
Opposing door, frame, threshold, opposing door,
Opposing door, frame, stop
Opposing door, frame, stop, opposing door,
Opposing door, frame, stop, threshold
Opposing door, frame, stop, threshold, opposing door,
Revolving door
Revolving door, revolving door,
Revolving door, threshold
Revolving door, threshold, revolving door,
Revolving door, frame
Revolving door, frame, revolving door,
Revolving door, frame, threshold
Revolving door, frame, threshold, revolving door,
Pocket door
Pocket door, pocket door,
Pocket door, threshold
Pocket door, threshold, pocket door,
Pocket door, frame
Pocket door, frame, pocket door,
Pocket door, frame, threshold
Pocket door, frame, threshold, pocket door,
Dbl pocket door
Dbl pocket door, double pocket door,
Dbl pocket door, threshold
Dbl pocket door, threshold, double pocket door,
Dbl pocket door, frame
Dbl pocket door, frame, double pocket door,
Dbl pocket door, frame, threshold
Dbl pocket door, frame, threshold, double pocket door,
By-pass door
By-pass door, by-pass door,
By-pass door, threshold
By-pass door, threshold, by-pass door,
By-pass door, frame
By-pass door, frame, by-pass door,
By-pass door, frame, threshold
By-pass door, frame, threshold, by-pass door,
Bi-fold door
Bi-fold door, bi-fold door,
Bi-fold door, threshold
Bi-fold door, threshold, bi-fold door,
Bi-fold door, frame
Bi-fold door, frame, bi-fold door,
Bi-fold door, frame, threshold
Bi-fold door, frame, threshold, bi-fold door,
Double bi-fold door
Double bi-fold door, double bi-fold door,
Double bi-fold door, threshold
Double bi-fold door, threshold, double bi-fold door,
Double bi-fold door, frame
Double bi-fold door, frame, double bi-fold door,
Double bi-fold door, frame, threshold
Double bi-fold door, frame, threshold, double bi-fold door,
Sliding glass
Sliding glass, sliding glass,
Sliding glass, threshold
Sliding glass, threshold, sliding glass,
Sliding glass, frame
Sliding glass, frame, sliding glass,
Sliding glass, frame, threshold
Sliding glass, frame, threshold, sliding glass,
Overhead door
Overhead door, overhead door,
Overhead door, threshold
Overhead door, threshold, overhead door,
Overhead door, frame
Overhead door, frame, overhead door,
Overhead door, frame, threshold
Overhead door, frame, threshold, overhead door,

Create Floor Plans Easily with ConceptDraw PRO

How to create Floor Plan Design easy and effectively? You can invite an interior designer and trust this work to him, which is usually expensive and result may not always meet your expectations. Another way is to design it yourself, but at this case you need to have special skills, knowledges and abilities, among them basic knowledge of the composition rules, color theory, materials science and software for interior design development. The ability to use specialized software for drawing is especially valuable, useful and saves your time. ConceptDraw PRO is one of the best among similar software, it offers extensive functionality, powerful tools, a lot of features, and is simple for using, so can be applied by everyone without efforts. Enhanced with Floor Plans and other solutions from the Building Plans area, the ConceptDraw PRO software helps easily create unique and harmonious interior designs, and draw in desired scale professional-looking Floor Plans and Layouts for homes, apartments, hotels, offices, and other buildings. ConceptDraw PRO is a full Visio compatibility and better alternative for students, teachers and business professionals to reliably create kinds of flowcharts, organizational charts, network diagrams, floor plans, electrical diagrams, software design diagrams, maps and more. Read more
The vector stencils library "Doors" contains 69 shapes of doors. Use it for drawing floor plans in the ConceptDraw PRO diagramming and vector drawing software extended with the Floor Plans solution from the Building Plans area of ConceptDraw Solution Park. Read more
Opening
Opening, opening,
Door
Door, door,
Door, threshold
Door, threshold, door,
Door, stop
Door, stop, door,
Door, stop, threshold
Door, stop, threshold, door,
Door, frame
Door, frame, door,
Door, frame, threshold
Door, frame, threshold, door,
Door, frame, stop
Door, frame, stop, door,
Door, frame, stop, threshold
Door, frame, stop, threshold, door,
Double hung
Double hung, double hung,
Double hung, threshold
Double hung, threshold, double hung,
Double hung, frame
Double hung, frame, double hung,
Double hung, frame, threshold
Double hung, frame, threshold, double hung,
Double door
Double door, double door,
Double door, threshold
Double door, threshold, double door,
Double door, stop
Double door, stop, double door,
Double door, stop, threshold
Double door, stop, threshold, double door,
Double door, frame
Double door, frame, double door,
Double door, frame, threshold
Double door, frame, threshold, double door,
Double door, frame, stop
Double door, frame, stop, double door,
Double door, frame, stop, threshold
Double door, frame, stop, threshold, double door,
Uneven door
Uneven door, uneven door,
Uneven door, threshold
Uneven door, threshold, uneven door,
Uneven door, stop
Uneven door, stop, uneven door,
Uneven door, stop, threshold
Uneven door, stop, threshold, uneven door,
Uneven door, frame
Uneven door, frame, uneven door,
Uneven door, frame, threshold
Uneven door, frame, threshold, uneven door,
Uneven door, frame, stop
Uneven door, frame, stop, uneven door,
Uneven door, frame, stop, threshold
Uneven door, frame, stop, threshold, uneven door,
Opposing door
Opposing door, opposing door,
Opposing door, threshold
Opposing door, threshold, opposing door,
Opposing door, stop
Opposing door, stop, opposing door,
Opposing door, stop, threshold
Opposing door, stop, threshold, opposing door,
Opposing door, frame
Opposing door, frame, opposing door,
Opposing door, frame, threshold
Opposing door, frame, threshold, opposing door,
Opposing door, frame, stop
Opposing door, frame, stop, opposing door,
Opposing door, frame, stop, threshold
Opposing door, frame, stop, threshold, opposing door,
Revolving door
Revolving door, revolving door,
Revolving door, threshold
Revolving door, threshold, revolving door,
Revolving door, frame
Revolving door, frame, revolving door,
Revolving door, frame, threshold
Revolving door, frame, threshold, revolving door,
Pocket door
Pocket door, pocket door,
Pocket door, threshold
Pocket door, threshold, pocket door,
Pocket door, frame
Pocket door, frame, pocket door,
Pocket door, frame, threshold
Pocket door, frame, threshold, pocket door,
Dbl pocket door
Dbl pocket door, double pocket door,
Dbl pocket door, threshold
Dbl pocket door, threshold, double pocket door,
Dbl pocket door, frame
Dbl pocket door, frame, double pocket door,
Dbl pocket door, frame, threshold
Dbl pocket door, frame, threshold, double pocket door,
By-pass door
By-pass door, by-pass door,
By-pass door, threshold
By-pass door, threshold, by-pass door,
By-pass door, frame
By-pass door, frame, by-pass door,
By-pass door, frame, threshold
By-pass door, frame, threshold, by-pass door,
Bi-fold door
Bi-fold door, bi-fold door,
Bi-fold door, threshold
Bi-fold door, threshold, bi-fold door,
Bi-fold door, frame
Bi-fold door, frame, bi-fold door,
Bi-fold door, frame, threshold
Bi-fold door, frame, threshold, bi-fold door,
Double bi-fold door
Double bi-fold door, double bi-fold door,
Double bi-fold door, threshold
Double bi-fold door, threshold, double bi-fold door,
Double bi-fold door, frame
Double bi-fold door, frame, double bi-fold door,
Double bi-fold door, frame, threshold
Double bi-fold door, frame, threshold, double bi-fold door,
Sliding glass
Sliding glass, sliding glass,
Sliding glass, threshold
Sliding glass, threshold, sliding glass,
Sliding glass, frame
Sliding glass, frame, sliding glass,
Sliding glass, frame, threshold
Sliding glass, frame, threshold, sliding glass,
Overhead door
Overhead door, overhead door,
Overhead door, threshold
Overhead door, threshold, overhead door,
Overhead door, frame
Overhead door, frame, overhead door,
Overhead door, frame, threshold
Overhead door, frame, threshold, overhead door,

How To use House Electrical Plan Software

How we can conduct the electricity at house correctly without a plan? It is impossible. The House electrical diagram depicts locations of switches, outlets, dimmers and lights, and lets understand how you will connect them. But design of House Electrical Plan looks a complex task at a glance, which requires a lot of tools and special experience. But now all is simple with all-inclusive floor plan software - ConceptDraw PRO. As a house electrical plan software, the ConceptDraw PRO contains libraries with a large range of professional lighting and electrical symbols, ready-to-use electrical plans samples and examples, and built-in templates for creating great-looking Home floor electrical plans. It is a fastest way to draw Electrical circuit diagrams, Electrical wiring and Circuit schematics, Digital circuits, Electrical equipment, House electrical plans, Satellite television, Cable television, Home cinema, Closed-circuit television when are used the tools of Electric and Telecom Plans Solution from ConceptDraw Solution Park. Files created in Visio for Mac app can be easily imported to ConceptDraw PRO. Also you may import stencils and even libraries. Try for free an alternative to Visio that Apple users recommend. Read more