NBN EN 1028-1 : 2002 + A1 2009

Foreword
0 Introduction
1 Scope
2 Normative references
3 Terms and definitions
   3.1 Pumps and their applications
   3.2 Suction heights
   3.3 Pressures
   3.4 Delivery rates
   3.5 Power
   3.6 Speed of rotation
   3.7 Efficiencies
   3.8 Priming time
4 List of significant hazards
5 Safety requirements and/or protective measures
   5.1 General
   5.2 Special requirements
        5.2.1 Mechanical hazards
        5.2.2 Electrical hazards
        5.2.3 Thermal hazards
        5.2.4 Hazards from neglecting ergonomic design
               principles
        5.2.5 Hazards due to breakdown and/or incorrect
               installation of protection devices
6 General and performance requirements
   6.1 Design
   6.2 Materials
   6.3 Nominal delivery pressure
   6.4 Nominal delivery rate
   6.5 Geodetic nominal suction height
   6.6 Closing pressure
   6.7 Primer
   6.8 Drainability
   6.9 Shut off valves and pump connections
   6.10 Pump inlet screen
   6.11 Low temperature starting
   6.12 Very low temperature behaviour
   6.13 Operating controls
   6.14 Additional equipment
   6.15 Pump integrity protection equipment
   6.16 Efficiency
   6.17 Guarantee points
   6.18 Special tools
7 Verification of the safety requirements and/or protective
   measures
8 Verification of the general and performance requirements
9 Classification and brief designation
10 Designation
11 Information for use
   11.1 General
   11.2 Signals and warning devices
   11.3 Accompanying documents
        11.3.1 General
        11.3.2 Contents
   11.4 Marking
Annex ZA (informative) Relationship of this document with EC
         Directives
Bibliography

Applicable to centrifugal pumps with priming devices for fire-fighting use supplied separately without driver and couplings and to centrifugal pumps with priming devices for use under ambient temperatures between -15 degree C and 40 degree C.