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What is ventilation examination and why is it needed
014
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Correct air exchange at homeService
Air exchange rates for ventilation systems in residential premises
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How to calculate the permissible air velocity in a duct
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Ventilation test: checking air flow rate, air exchange rate, performance
0176
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Ventilation system repair: examination and diagnostics, noise elimination
02
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Restoration, installation and cleaning of the ventilation duct
024
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Modern cleaning equipmentService
Cleaning and disinfection of ventilation systems
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Air circulation with natural ventilationService
Air exchange rates in industrial premises: description and calculation
0447
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Air ductsService
Calculation of air ducts and fittings according to formulas online
022
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Arrangement of exhaust ventilation in the roomService
How to calculate air exchange in a room: rates of frequency
096
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Ventilation deviceService
Calculation of an industrial exhaust ventilation system
020
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Deflector carService
Video with instructions for installing deflectors on windows with your own hands
090
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installation of insulating materialService
Sound insulation, sound insulation and thermal insulation of ventilation ducts
0318
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exhaust hoods for local ventilation of the workshopVentilation
The principle of operation of exhaust ventilation of different types, calculation and selection of the installation site
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installation of the air handling unit with recuperationVentilation
Installation and installation of supply and exhaust ventilation
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general exchange air handling unit in productionVentilation
Everything about the types and types of ventilation systems: classification, components, calculation, commissioning, sanitary and hygienic measures
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air flow movement with different ventilation schemesVentilation
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manual cleaning of a large diameter ductVentilation
Instructions for cleaning the ventilation system from fat. Scheduling of work, filling out a sample journal
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roof fan serviceVentilation
List of works on ventilation maintenance: regulations, log, licenses
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Production, installation and service of ventilation equipment
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