INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 System limits
5 Model pre-selection
  5.1 Specification of a model
      5.1.1 Service to be provided
      5.1.2 Technical requirements
      5.1.3 Operating conditions
  5.2 Pre-selection process
      5.2.1 Elements of the GS to be provided to potential
            suppliers
      5.2.2 Answers to be provided by potential suppliers
  5.3 Pre-selection criteria
6 Comparative tests
  6.1 General
  6.2 Performance requirements
  6.3 Testing programme
      6.3.1 Test equipment
      6.3.2 Test 1: Visual inspection
      6.3.3 Test 2: Ability to provide "on one shot" the
            required lighting service
      6.3.4 Test 3: Ability to provide the lighting service
            every day
      6.3.5 Test 4: Ability to provide the lighting service
            every day for a long period
      6.3.6 Test 5: Storability test
  6.4 Tests sequences operating procedures
      6.4.1 Sequence A (3 days)
      6.4.2 Sequence B (6 days)
      6.4.3 Sequence C (1 month)
      6.4.4 Sequence D (3 months)
7 Installation
8 Operation and maintenance
  8.1 Operating conditions
  8.2 First operation
  8.3 Maintenance
Annex A (normative) Device for illuminance measurement
Annex B (informative) Data record sheet for visual inspection
Annex C (normative) Sequence A data record sheet for illuminance
        tests 2 and 4
Annex D (normative) Sequence B data record sheet for illuminance
        test 3
Annex E (informative) Sequence C data record sheet for illuminance
        test 4
Annex F (informative) Sequence D data record sheet for storability
        test 5
Annex G (informative) Proposed test organization (3 models at
        the same time)