Drainage System Testing Brewster NY

Drainage pipes start from the first manhole or inspection chamber to the septic tank or sewer system in Brewster. After laying the pipes, before use the drains should be tested. Each section in between the manholes should be tested.

Local Companies

GMR
(203) 942-6756
8LAKE AVE AP3 DANBURY CT
DANBURY, CT
Pioneer Blacktopping
(123) 456-7890
10 North Street
Wappingers Falls, NY
fabian nova
(914) 843-2838
32 maple av
mt kisco, NY
mv custom inc mvcustominc.com
845 226-2375
803 beekman road
hopewell jct, NY
Mc Auliffe Construction Co
845-225-1746 or 914-419-7101
Po Box 810 Carmel, NY.
Carmel, NY
A-Plus Concrete, LLC
203-744-7661
Danbury
Danbury, CT
Advanced Construction Enterprises
203-947-6318
21 Meadowland Drive
Gaylordsville, CT
EQUADORIAN MASONRY
203.979.6707
149 Dudley Road
Wilton, CT
MV custom inc
845 2262375
803 beekman road
hopewell jct, NY
jmc:contracting work corp
1914 672 7119
627 highland ave
peekskill, NY

Provided By:

Author: Andrew Karundu

Drainage pipes start from the first manhole or inspection chamber to the septic tank or sewer system. After laying the pipes, before use the drains should be tested. Each section in between the manholes should be tested. Its appropriate that this is done at least twelve hours after jointing the last pipe. There are various methods of checking the system. This ensures that the system is air tight to avoid foul smells and leakages along the lines.

The testing of drainage pipes after laying commences with the following method. First the lower end of the pipe and all junctions are securely stopped. The whole length is then filled with water. After filling with water, a stopper is inserted at the top leaving a pipe attached with drain plug. This pipe is bent at ninety degrees and terminated at an elevated tank. The vertical distance of elevation should be at least one meter. This will give gravity flow.

In testing the drainage pipes, water is poured into the header tank. This is kept full for atleast three hours. It allows absorption to take place. After this time, the tank is topped up and testing commences. After a period of thirty minutes have elapsed check the water level in the tank. The water level in the header tank should not have fallen. If has dropped by there millimeters then the test is satisfactory. Give one hour and check the levels.

After testing the drain pipes and they fail the test, check the point of leakage. Its important to note that tests are run on pipes laid in trenches but are not covered. The point of leakage is then noted and fixed. This is done using a strong concrete surround with fine aggregates. A minimum cover of one hundred and fifty millimeters is done. Tests are then done again and confirmed. After passing the test, back filling is then done for the trenches.

About the Author:

Andrew Karundu Is A Building Economist, Providing Home Based Solutions To Fixing, Repairing, Remodeling And Redesigning Homes. He Uses Simple Tried And Tested Methods To Improve Family Lifestyles.Visit His Site Here For Adequate Information On Most HOME IMPROVEMENT SOLUTIONS .

Article Source: http://www.articlesbase.com/remodeling-articles/how-to-test-drainage-pipes-after-laying-1069913.html

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