Measure the outside diameter of the toilet flange you re using.
Poly septic tank installation.
Screw the flanges into the tanks so they don t move or shift after you.
Plastic septic tanks are very resistant to cracking unlike concrete.
Inspection and access covers.
Norwesco septic tanks are manufactured by means of the rotational molding process which produces a one piece seamless watertight tank.
Norwesco is the world s largest manufacturer of molded poly tanks.
Provide well compacted or undisturbed bedding of sand gravel mixture or clean granular soil.
A new septic tank system costs 3 918 to install on average with prices ranging from 1 500 to upward of 5 000.
Select site with good sub soil drainage.
Underground plastic tank installation.
For septic system replacement and new home construction norwesco s polyethylene septic tanks are designed for durability and quick easy installation.
Push the flanges into the top of each tank so they fit flush.
Prepare and design your system.
6 minimum in rock terrain.
The first step in any septic installation is to perform a site survey and do a percolation soil test on the area where the powts is going to be installed.
Norwesco tanks are manufactured to strict quality guidelines to ensure years of high performance use.
Septic tanks made of lightweight plastic are easy to transport and move but plastic tanks also can deform when installed in unstable soils and float in saturated soils without proper ballast.
Detailed installation and maintenance schedules.
Use a saber saw to cut through the drums step 2 attach a 4 in 10 cm toilet flange to each hole.
Installation of a 1500 gallon septic tank to replace a 300 gallon concrete tank.
Rotationally molded one piece construction norwesco septic tanks are manufactured by means of the rotational molding process which produces a one piece seamless watertight tank.
Septic system installation with two alternating pumps costs 9 571 on average and can go up to 15 000.
As plastic weighs less than concrete it is much easier to get a plastic septic tank into the location for installation.
The septic tank system available from polymaster is easily positioned and installed by a plumber or drainage contractor without requiring heavy lifting equipment.
Rusting is a non issue.
Contact us on 1800 062 064 to get more information on our septic tank systems.
Allow clearance around the tank to properly place and compact backfill around the lower half of the tank.
Plastic pump chambers low on liquid are especially susceptible to flotation in saturated soils.
The system then can be designed based on the findings of the survey and results of the soil test.
This enables you to install the tank on your schedule.
Any norwesco septic tank can be transported to the job site in a pickup truck and carried by just two people.
I will be going back to upgrade the drain field at a later date.
An all inclusive simple to install septic tank system.
Septic tank system cost.
Most homeowners spend between 3 280 and 5 040 for a 1 250 gallon system that supports 3 or 4 bedrooms.
A plastic septic tank is more cost effective than a concrete septic tank.
