Duraco Manhole 800mm
- A manhole or an Inspection Chamber is a vertical access chamber from the ground surface to the sewer network or other underground utilities. Manholes are usually positioned at a junction, to allow cleaning, inspection, connections, and repairs.By definition, a manhole is a drainage or sewerage fitting used to connect drainage or sewerage installations and/or to change the direction of drainage or sewerage runs, which terminates at ground level with a riser shaft of 800mm minimum inner diameter.Whereas, an inspection chamber is a drainage or sewerage fitting used to connect drainage or sewerage installations and/or to change the direction of drainage or sewerage runs, which terminates at ground level with a riser shaft of 200mm minimum outer diameter and an inner diameter of less than 800mm.In general, manholes or inspection chambers should be provided in the following situations:
1.At all changes of direction on drains.
2.At all changes of gradient on drains.
3.At all drain junctions where cleaning is not otherwise possible.
4.On a drain within 12m from a junction between that drain and another drain unless there is an inspection chamber situated at that junction.
5.At all changes in pipe diameter.
Description
A manhole or an Inspection Chamber is a vertical access chamber from the ground surface to the sewer network or other underground utilities. Manholes are usually positioned at a junction, to allow cleaning, inspection, connections, and repairs.
Related Products
Duraco Solar Water Heater 300 Litres
In Mauritius, that is blessed by prevailing sunshine, solar water heating will give up to eightieth of plight energy desires and considerably scale back electricity bills.
Suitable for 4 - 6 Persons
Duraco Septic Tank 3000 Litres
Duraco pioneered the manufacture of prefabricated polyethylene septic tanks in Mauritius since 1997. Our septic tanks comply with the requirements of the Waste Water Management Authority. Duraco’s complete range of septic tanks take quality and flexibility to the next level.
A septic tank is a key component of a sewage system and is important for public health and environment.
Suitable for 8 Persons
Use Coupon Code "septic3000" on checkout for BIG DISCOUNT !
Duraco Solar Water Heater 200 Litres
In Mauritius, that is blessed by prevailing sunshine, solar water heating will give up to eightieth of plight energy desires and considerably scale back electricity bills.
Suitable for 3 - 4 Persons
Duraco Solar Water Heater 150 Litres
In Mauritius, that is blessed by prevailing sunshine, solar water heating will give up to eightieth of plight energy desires and considerably scale back electricity bills.
Suitable for 2 Persons
Reviews
There are no reviews yet.