Tricel Pumping Chamber 2600, Руководство пользователя

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4.1 Lifting tanks up to 4.6m long
•
Tanks up to 4.6m in length should be lifted using the eyebolts on the tank.
•
Tanks over 4.6m in length can be lifted using only lifting straps, as shown in Option 1. However, on
sites where lifting height is restricted, a lifting bar should be used as shown in Option 2:
•
To ensure the angle of the sling is not greater than 60
o
, as per option 1 above, the following sling
lengths are required:
Length of tank Minimum length of sling
1.6 1.6
2.6 2.6
5 Installation
5.1 Installation Planning
Important
Prior to the installation of the Tricel Pumping Chamber, it is important to carefully read these installation
instructions.
•
When planning the installation of a Tricel Pumping Chamber, the following must be considered:
Backfill Considerations:
o
Is this a dry or wet site i.e. presence of a water table?
o
Which backfill material is appropriate for this site?
o
What is the finished ground level and will risers be required?
Note:
If a riser is required, the installation may require a concrete backfill. If unsure of the
finished ground level, always use a concrete backfill as risers greater than 250mm
cannot be retrofitted without a concrete backfill.