THE SIS BUS BAR SYSTEM
Installation Instructions for SIS Bus Bar Systems A2MS001EN revision R05
10 / 130
System of bills of material
…………… All the required parts are listed in the bill of material for
installation. You must use the delivery notes (packing check list)
to check that they are complete, and sign to confirm. There are
also bills of material for fixation units, connection sleeves and a
bill of material for other accessories. The bills of material for bus
bar fixations include the bill of material for fixation clamps.
Fig. 5: System of bills of material
1.4
MEANS OF LABOUR AND
TOOLS
Various means of labour and tools are required for
installation of the bus bar system. They are listed in
Appendix ‘Tool List’ on page 112.
1.5
TORQUE VALUES
The torque values appropriate for the applications
are indicated in the installation instructions in the
table of torque values in Appendix B and in the
individual drawings. A calibrated torque spanner
must be used for tightening the bolted connections.
After tightening the bolted connections, they have to
be marked (example in
Chapter 4.7.1.2.5
‘Marking the Bolted Connections’ on page 70).
1.6
RATING PLATE
A rating plate is attached to each bus bar.
Alternatively, the rating plate is included separately
with the delivery and can be glued to the bus bar
where it is clearly visible once installation has been
completed.
The serial numbers of the bus bars and connection
sleeves must be noted and entered in the general
drawing before closing the connection sleeves.
