Decipherment of degree of protection IP in accordance with GOST 14254-2015. How is IP decrypted on luminaires and electrical equipment? Table of values of degrees of protection.
12 topical tips on how to choose a high-quality and beautiful Christmas tree garland for home or street. Photo gallery of stylish electric garlands.
How can I fix a garland if contact wires come off in it, a light goes out or one color does not work? Video, as well as photo repair instructions.
How to make an electric garland from incandescent bulbs with your own hands? Step-by-step instructions for assembling LED lights. Scheme of homemade garland.
Mark and cross-section of the cable for wiring in the house. Which cable is better to choose for outlets and lighting lines?
Which electrical tape is better to use for electrical wiring: PVC or HB? The main advantages and disadvantages of compared insulation tapes.
How to choose the right electrical panel for an apartment, house, cottage or garage? Which switchboard is better plastic or metal? The main criteria for choosing a shield.
Conditionally graphic and letter designations in electric schemes of apartments and private houses. Find out what and how is indicated on the wiring diagrams.
How to make an inspection to check the wiring in the car and home? Illustrative photo examples, diagrams and video instructions for assembling a control lamp with your own hands.
How to change the cartridge in the chandelier with your own hands? Step-by-step instruction in pictures, as well as a video example of replacing a cartridge in a lamp.
Review of the best manufacturers of TVs. Sorting brands by price and reliability. Which TV companies are considered the best in terms of reviews.
Photos of the most original chandeliers and fixtures for the home. Unusual design of table, ceiling and wall lamps made of wood, glass and plastic.
The main malfunctions of the remote controls. How to repair the remote control from the TV with your own hands? Visual photos and video repair examples.
How to check if there is grounding in the house or apartment? Grounding loop test procedure. How can I check if the ground in the outlet works or not?
How beautifully hide the wires coming from the TV, computer, speakers, other household appliances in the house? Photo of a masking idea of wires on a wall.
A typical scheme for connecting a three-phase outlet to a network of 380 volts. How to connect 3 phases, zero and ground to a 32A outlet.
How to place spotlights on a suspended and suspended ceiling? Layouts of lamps in the bedroom, kitchen, bathroom, living room and corridor.
Why does the indicator in the outlet show two phases? What to do to repair a malfunction? The reasons for the appearance of two phases in the wiring.
The Saeco Odea Giro coffee machine is not regulated by the flow of coffee, in any mode it pours a minimum of coffee into the cup. Why does the coffee machine not give out coffee and what to do?
How to cut an LED strip and can it be done at all? Places to safely cut LED strips. How not to cut off the LEDs from each other?
How to calculate the number of spotlights for suspended and suspended ceilings? Formula for calculating the number of fixtures per room.
How to completely disassemble a water heater for cleaning and repair? Disassembly procedure for boilers Termex, Ariston, Combustion, Polaris. Disassembly video tutorial.
You do not know at whose expense the electric meter is replaced in a private house and apartment? We tell who should pay if they change electricity meters.
What to do if the lights in the apartment or house were turned off for non-payment? Procedure for disconnecting electricity for debt. How to connect the light yourself.