Plumbing performed during school construction
Large companies engaged in hydraulic performance of full-service plumbing. They can be rented during the construction of the house. They also participate in the process of putting up apartment buildings and schools of all sizes. It seems that the least complicated plumbing services are performed in the course of construction of the house, because they are limited to the performance of domestic water supply and sewage, and in the case of apartment blocks need to make a detailed plan of such a network adequate to the number and position of the individual apartments. However, in the case of schools you need to equip the bathroom in the right amount of sinks, where you will be able to wash their hands after using the toilet. In schools, sports can also stand up showers.
Overview of hydraulic performed at home
Many plumbers addition to the usual review of the hydraulic exercises at home are also various additional services. Sam overview of hydraulic involves assessment of the plumbing and the quality of work of individual sanitation. In contrast, additional services may be performed by a plumber-Tile Fitter. This type of specialist will be able to put tile in the kitchen and the bathroom and paint the walls in these rooms. It will now also replacing defective cams and seals, and set the most appropriate water pressure and adjusts the stream of water flying to the needs of the household. It will also be able to check the efficiency of underfloor heating and water meter. As a result, the entire network plumbing and home heating will be able to work without complaint.
Steel pipes in plumbing
Galvanized steel potable water supply and distribution pipes are commonly found with nominal pipe sizes from 3?8 inch (9.5 mm) to 2 inches (51 mm). It is rarely used today for new construction residential plumbing. Steel pipe has National Pipe Thread (NPT) standard tapered male threads, which connect with female tapered threads on elbows, tees, couplers, valves, and other fittings. Galvanized steel (often known simply as "galv" or "iron" in the plumbing trade) is relatively expensive, and difficult to work with due to weight and requirement of a pipe threader. It remains in common use for repair of existing "galv" systems and to satisfy building code non-combustibility requirements typically found in hotels, apartment buildings and other commercial applications. It is also extremely durable and resistant to mechanical abuse. Black lacquered steel pipe is the most widely used pipe material for fire sprinklers and natural gas.