Table of contents
1. Reciprocating Machines
1.1 The weights of the machine and all auxiliary equipment with exact location of centers of gravity.
1.2 Number of rotations per minute (operating speed or range of operating speeds).
1.3 Short circuit moment of electro motor, if applicable.
1.4 A diagram showing:
The maximum horizontal primary force.
The maximum horizontal secondary force.
The maximum vertical primary force.
The maximum vertical secondary force.
Point of application.
The maximum horizontal primary moment (about axis y-y)
The maximum horizontal secondary moment (about axis y-y)
The maximum vertical primary moment (about axis x-x and axis z-z)
The maximum vertical secondary moment (about axis x-x and axis z-z)
Plane of application.
1.5 Curves of free forces and moments against crank angle degrees.
1.6 Vendor’s requirements concerning foundation.
2. Rotating Machines
2.1 The weights of the machine, rotor and all auxiliary equipment with exact location of centers of gravity.
2.2 The range of operating speeds.
2.3 Possible unbalanced forces and points of application.
2.4 Short circuit moment of electro motor or torque of turbine, as applicable.
2.5 Vendor’s requirements concerning foundation.
3.General
3.1 Location, diameter, type, length and projection above underside of base plate of all anchorbolts for compressor and auxiliary equipment such as cooler, oilpumps, electro motor, turbine, instrument panel, etc.
3.2 Thickness of grout layers.
3.3 Elevations of all undersides of baseplates of equipment in relation to center line of compressor.