ANSI S2.48 : 0

INTRODUCTION
1 SCOPE AND FIELD OF APPLICATION
2 REFERENCES
3 SYMBOLS
4 UNITS AND QUANTITIES
5 DEFINITIONS
6 CHARACTERISTICS TO BE SUPPLIED BY THE MANUFACTURER FOR
   EACH LEVEL OF DESCRIPTION
7 HYDRAULIC VIBRATION GENERATORS
   7.1 General Characteristics
   7.2 Moving Element
   7.3 Auxiliary Equipment
   7.4 Installation Requirements
   7.5 Environmental and Operating Conditions
   7.6 Documents
8 CONTROL SYSTEM
   8.1 Servovalve Control Device
   8.2 Control and Protection Panel
   8.3 Auxiliary Equipment
   8.4 Installation Requirements
   8.5 Environmental and Operating Conditions
   8.6 Documents
9 HYDRAULIC POWER SYSTEM
   9.1 General Characteristics
   9.2 Characteristics of the Equipment
   9.3 Auxiliary Equipment
   9.4 Installation Requirements
   9.5 Environmental and Operating Conditions
   9.6 Documents
10 HYDRAULIC VIBRATION GENERATOR SYSTEM
   10.1 General Characteristics
   10.2 Moving Element
   10.3 Auxiliary Equipment
   10.4 Installation Requirements
   10.5 Environmental and Operating Conditions
   10.6 Documents
APPENDIX A: SCHEMATIC DIAGRAMS
APPENDIX B: METHODS FOR MEASURING OR CALCULATING VARIOUS
            VIBRATION GENERATOR CHARACTERISTICS
         B.1 Measuring the Frequency of the Normal Hydraulic
             Mode, f[oh]
         B.2 Measuring the Hydraulic Stiffness, k[h]
APPENDIX C: SELECTION OF TEST MASS
         C.1 Position of the First Modal Frequencies of a
             Test Mass Compared with the Maximum Operating
             Frequency, f[max]
         C.2 Dimensioning the Test Mass
         C.3 Requirements for the Test Mass
APPENDIX D: TABLES