NS EN ISO 19019 : 1ED 2005

Foreword
1 Scope
2 Normative references
3 General information on sea trials
  3.1 General
  3.2 Responsibility for sea trials
  3.3 Demonstration of operability
  3.4 Demonstration of performance and economy
  3.5 Demonstration of endurance
  3.6 Applicability
4 Planning of sea trials
  4.1 Actions required in preparing for sea trials
  4.2 Sequence of sea trials
  4.3 Safety precautions
  4.4 Trials which shall be completed before sea trials
  4.5 Pre-trial meeting
  4.6 Final meeting
5 Propulsion trials
  5.1 Speed trial
  5.2 Fuel consumption trial
  5.3 Endurance trial
  5.4 Astern trial
6 Control system trials
  6.1 Steering gear trials
  6.2 Thrusters trials
  6.3 Fin stabilizers trial
7 Manoeuvring trials
  7.1 Purpose
  7.2 Trials specification
  7.3 Restrictions to the execution of the trials
  7.4 Instrumentation required for the trials
  7.5 Trials execution
  7.6 Data to be monitored and recorded
  7.7 Reporting of data
8 Miscellaneous tests
  8.1 Anchor-handling test
  8.2 Structure vibration tests
  8.3 Noise level test
Annex A (normative) Trial acceptance document
Annex B (normative) Sea trials
Annex C (normative) Normal sequence of sea trials
Annex D (informative) Sea trials - Propulsion plant data
                      sheet
Annex E (informative) Speed and economy trials
Annex F (informative) Steering gear trials
Annex G (informative) Data sheet for thrusters test
Annex H (informative) Data sheet for stabilizer sea trials
Annex I (normative) Manoeuvring trials - Data required
Annex J (informative) Data sheet for manoeuvring trials
Annex K (informative) Data sheet for anchor-handling test
Annex L (normative) Data sheets for noise tests
Bibliography

Describe ship owners, designers, shipbuilders and trial crew with basic instructions for the planning, carrying out and reporting of sea trials.