August 12, 2017 18:07

As Barrow prepares for the heating season 2015?When include heating in Kurgan?This question is more than relevant for the residents of the city, as the temperature drops, and the readiness for the heating season of housing is poor.Kurgan prosecutor's office revealed numerous grave violations related to the preparation of urban heating ducts, boilers, as well as housing estates to the heati...

August 12, 2017 18:07

Species fireplaces long been known that light affects human soothingly.Infinite can look at the fire dance, oblivious to the world around us.Therefore, almost every one of us dreams about to come home from work, sit quietly with a book by the fire.Therefore, installation of fireplaces is growing in popularity.All fireplaces are divided into several types: wood, gas and electric. Drovyano...

August 12, 2017 18:07

ventilation in the apartment with his hands - the main types most effective and most commonly used is a supply and exhaust ventilation.From the name you can understand that this type consists of the supply and exhaust air filtration system.It should be noted that the action is very simple in its principle.The air, which has stagnated in the room, through a complex system of air ducts is th...

August 12, 2017 18:07

As Korolev getting ready for the heating season 2015?When include heating in Korolev, all repairs to the boiler heating mains and the city should be completed.The city administration has named the date of 15 September, to which all management companies have to cope with their responsibilities.It should be noted that this year most of the activities were carried out to repair in time.In par...

August 12, 2017 18:07

Advantages of pressure sewer are increasingly using the standpipe drain, gravity-fed than in recent years.This is due to several factors: Firstly, they are more durable.The system uses a cast-iron pipe or PVC pipe having unsurpassed quality. Secondly, minimized clogging hazard (even the smallest pipe diameter of 0.8 m), because there is the special cutting mechanism which crushes the w...

August 12, 2017 18:08

Influencing factors at a distance of occurrence of sewer pipes When calculating the depth of the sewer must take into account the following parameters: Technical specification of the materials used in the construction; Features specifics of the material used; terrain on which are working; Climate mark, regulated by normative act SNIP 2.01.01.82, which displays the annual capacity of ...

August 12, 2017 18:08

How to calculate the electricity consumed per month. Let's start with the simplest - the duration of daylight.In summer, daylight hours are much longer, the early dawn and darkens later, respectively, and electricity for lighting, we spend much less.With regard to the occurrence of the autumn and winter, when the light day very short and most of the time we try to spend at home, respectivel...

August 12, 2017 18:08

How does the heating system with natural circulation heating system with natural circulation of works on the physical principle of fluid expansion during heating. When the boiler heats the water, it expands at the expense of lower density is displaced upward.The water is then gradually cooling down, the system passes through a circle and returns to the boiler.Water, giving heat to t...

August 12, 2017 18:08

Material pipe pressure and gravity sewer Driving apartment building sewage is quite simple: the natural flow on the non-pressure pipes to the main collector and pumping sewage powerful pumps to collection points and recovery.Otvodnaja sewerage system of a private house is built on the same principle.But there are some nuances. With a small amount of wastewater big difference in choosin...

August 12, 2017 18:08

Ways of polypropylene pipes Polypropylene - a fully synthetic type of material, structural characteristics which are thermoplastic and softness.Because of these features for joining plastic pipes require special fasteners.What can happen if we apply the usual methods that are suitable for steel or cast iron pipes.Thus, compression fasteners deform the pipe and threaded fails to provide ...