CB Group - ITP001 PIT INSTALLATION

HOLD POINT - Has a Material Compliance Certificate been provided?<br>(MRTS91, Table 5.1, Clause 7.1)

Has the location been pegged (attach photo)

Has the pit location been checked for suitability?<br>- Not in pram ramps or wings<br>- Outside footpath if possible<br>- Within 3mtrs of footing for TMR & Energex pits<br>- within 5mtrs of footing for BCC pits<br>(attach photos if required)

HOLD POINT - Has the location of the pit been approved by the superintendent prior to the excavation?<br>(MRTS91, Table 5.1, Clause 8.1)

Have services been located?

Pit drainage aggregate installed?

WITNESS POINT - Has the bedding of the pit been witnessed by the superintendent on site?<br>(MRTS91, Table 5.1, Clause 10.4)

Has additional drainage lines been requested?

WITNESS POINT - Has the pit drainage been witnessed by the superintendent on site?<br>(MRTS91, Table 5.1, Clause 10.9)

Is the pit installed on a 1:3 batter?

Has the pit be installed to the correct finish level?<br>(No riser required, minimal trimming down)

Are all conduit entries into the pit: <br> - Between 700mm-1100mm depth on circular T60 pits?<br> (Depth to be calculated from FL, not ring height)<br> - Minimum 50mm from base for all rectangular pits<br>Ref: TMR SD1415, 1630, Energex UDC C2/4.13, PLCM 1.3.17-3

HOLD POINT - Has the pit been inspected/approved by the superintendent prior to the backfill?<br> - Have all As Constructed survey requirements been completed prior to backfill?<br>(MRTS91, Table 5.1, Clause 13.1)

Prior to backfilling, have all precautions been made to prevent damage or movement to the pit?<br>Has the lid been protected or replaced with a temporary construction lid?

Have all incoming conduits been trimmed back to 50mm into MTR pits<br> (MRTS 91 section 9.9, Standard Drawings 1415 and 1630) <br>or minimum 40mm for Energex pits (UDC C5 sect 3.2 )?

Have all conduits entering pit been sealed?

Have pit bolts installed?