engineer.techinfus.com/en/
Water supply
Filters and water meters
Pump equipment
Well and well
Water pipe
Pools and fountains
Other
Heating
Heating Wiring Diagrams
Boiler room equipment
Boilers for heating
Stoves, fireplaces and chimneys
Water heaters and boilers
Design and calculations
Radiators and heaters
Floor heating system
Insulation and insulation
heating equipment
Other
Sewerage
Septic tanks and cleaning systems
Storm sewer
Wells and piping
Drainage systems
Rake and drain pit
Household buildings
Sewage pumps
Other
Electrician
Theory and Documents
Cables and wires
Wiring
Electric meters
RCD and machines
Relays, contactors, sensors
Sockets and switches
Lamps and bulbs
Antenna equipment
Grounding and lightning protection
Gasification
Calculations and standards
Security questions
Installation work
Documents and Design
Gas equipment
Ventilation
Air conditioning systems
Design and calculations
Ventilation equipment
Installation work
Eco energy
Solar panels
Wind generators
Heat pumps
Biofuel
Eco house
Appliances
Washing machines
Vacuum cleaners
Dishwashers
Refrigerators
Climatic equipment
Expand
home
›
FAQ
Other questions
Requirements for the APS system of a 14-story building
Jana
1
answer
70
views
Fans stolen from smoke exhaust and fire extinguishing systems
Victor
1
answer
99
views
Pool circulation pump with heating
Michael
1
answer
178
views
What film to choose for the outdoor pool with thermal water?
Pavel
1
answer
176
views
How to calculate the water consumption of a restaurant?
Konstantin
1
answer
336
views
Is it possible to build a car wash next to a water pipe?
Michael
1
answer
176
views
What sensors to put for LED floor lighting?
Anna
1
answer
145
views
Which document confirms the difference between water consumption and sanitation?
Tatyana
1
answer
194
of viewing
NPA on earthworks on the laid water supply
Valery
1
answer
176
views
Where can I store edible carbon dioxide for the aquarium?
Alexander
1
answer
207
views
Is it possible to make a heating circuit unified at once on two floors?
Vladimir
1
answer
142
of viewing
Standards for punctures in the road surface when laying a water pipe
Alexei
1
answer
184
of viewing
Arrangement of moisture protection when warming the floor with ecowool
Klim
1
answer
201
view
How to calculate drainage and water supply for several objects?
Sergei
1
answer
197
views
How are pipes replaced during a puncture through the road?
Ekaterina
1
answer
203
of viewing
How to make uninterrupted water supply of the village from the river?
Basil
1
answer
208
views
How to lay “Penoplex” on an existing screed?
Andrew
1
answer
179
views
Is it possible to insulate the loggia only partially and how to avoid condensation?
Vitaliy
1
answer
210
views
How to make a solar-powered swimming device?
Alexei
1
answer
168
views
How to disinfect a bath with a fungus?
Victor
1
answer
147
views
Create a new topic
Create New Topic
Attach one or more files
Create New Topic
1
2
>
Pools
Pumps
Warming