National Power Company "Ukrenergo"

Ukraine

Powertransmissionproject - 2

(PTP - 2)

Tender Documents

Volume I: Technical Requirements

Lot 1: Rehabilitation ofSS 330 kV "Zhovtneva "

Component А

29 May 2015

Kyiv 2015.

Section I. GENERAL TECHNICAL REQUIREMENTS 11

1. General requirements 11

2. Feasibility study 11

3. Scope of works 11

4. System of units 13

The entire technical documentation shall use the International System of Units (SI), in accordance withthe provisions of theISO/IEC 80000. 13

5. Guaranteed values 13

6. Special requirements 13

8. Regulations, Standards and Rules 15

9. Unification and interchangeability 16

10. Materials and quality 17

11. Quality assurance system 17

11.1 Main principles 17

11.2 Notification on defects 17

12. Tools 18

12.1 Standard tools 18

12.2 Special accessories, instruments and tools 18

13. Spare parts 19

13.1 Basic requirements 19

13.2 Mandatory spare parts 19

13.3 Recommended spare parts 19

14. Packing, shipping, transportation and load-lifting mechanisms 20

14.1 Packing 20

14.2 Shipping and transportation 20

14.3 Load-lifting operations 21

15. Labels and Nameplates 21

16. Inscriptions and signs 22

16.1 General requirements 22

16.2 Safety signs 22

16.3 Informative signs 22

16.4 Signs essential in case of emergency 22

16.6 Warning signs 23

16.7 Prohibiting signs 23

17. Inspection and tests 23

17.1 Basic principles 23

17.2 Factory tests and factory test reports 24

17.3 Inspections and site tests 24

18. Test reports and test programs 25

18.1 Factory test reports 25

18.2 Test programs 25

19. Warranty 25

20. Training 26

21. Documentation 26

21.1 General requirements 26

21.2 Design coordination procedure 27

21.3 Responsibility for errors in data and drawings 28

21.4 Design alteration procedures 28

21.5 Works implementation program and schedule 28

21.6 Project for Organization of Construction 29

21.7 Reports on works performed 29

21.8 Progress meetings reports 30

21.9 Installation and commissioning instructions 31

21.10 Operating and maintenance manual 31

21.11 As-built documentation 32

22. Requirements to Organization of Construction Works 32

22.1 General requirements 32

22.2 Permits and licenses for works implementation 32

22.3 Temporary sites 33

22.4 Supply of construction site 34

22.5 Maintenance and cleaning of construction site 34

22.6 Organization and quality assurance of civil and erection works 34

22.7 Safety and labour protection requirements 34

22.8 Fire safety 35

22.9 Environmental protection. Environment protection and socialmanagement plan. 36

23. Requirements to works 38

23.1 Land measuring 38

23.2 Earthworks 38

23.3 Concrete Works 39

23.4 Foundations 41

23.5 Covered-up works and covered-up works reports 42

23.6 Erection works 42

23.7 Electrical installation works 43

23.8 Start-up and commissioning 44

23.9 Insulation and corrosion-protection works 44

23.10 Painting 45

23.11 Roofing and waterproofing 45

23.12 Operational acceptance of the completed facility 45

SECTION II. SPECIFIC TECHNICAL REQUIREMENTS PRIMERY EQUIPMENT 54

1. General information on the project 54

24. Natural and climatic conditions in the facility 55

25. Land improvement 55

26. Requirements for the electrical parameters of the network 55

26.1 System 330 kV 55

26.2 System 110 kV 55

27. The scope of works and services 57

27.1 General Provisions 57

28. The volume of the mounted high-voltage equipment 58

28.1.1 Grounds autotransformers 58

28.1.2 Linear portals overhead 330 kV 58

28.1.3 Linear portals 110 kV 58

28.1.4 GIS room-330 kV 58

28.1.5 GIS room-110 kV 58

28.1.6 List and the number of high voltage equipment 58

28.2 The scope of work for the substation 59

28.2.1 Buildings primary purpose 59

28.2.2 The design solutions for buildings main destination 59

29. Requirements for the switchgear arrangement 330 kV and 110 kV 60

29.1 Basic design-layout solutions 60

29.2 Monitoring subsystem GIS 330/110 62

29.2.1 Purpose and functions 62

29.3 Auxiliaries substation 62

29.3.1 Shields own needs 62

29.3.2 Power supply consumers during construction 63

29.4 Monitoring of existing AT 63

structures and main electrical equipment 64

31.1 Overvoltage protection , external insulation, grounding system, lighting system , beacons mounted on top of high structures, biological protection 64

31.1.1 Lightning protection system 64

31.1.2 External insulation 64

31.1.3 Requirements grounding system implementation 66

31.1.4 Handing over in exploitation of the earth system 67

31.1.5 Lighting system 67

31.1.6 Biological protection 68

31.2 Requirements to works and structural materials 68

31.2.1 Concrete and reinforced-concrete structures 68

31.2.2 Metallic structures 69

31.2.3 Corrosion protection 69

31.2.4 Painting 70

31.2.5 Deviation tolerances of building structures 70

31.2.6 Shipment and transportation 72

31.2.7 Load-lifting mechanisms and accessories 73

31.2.8 Warranty 74

31.2.9 General layout and transportation system ; Access roads at the site 74

31.3 Inspection and tests 75

31.3.1 Factory tests and factory test reports 75

31.3.2 Site tests 75

32 Fire safety 76

33 Sanitary Engineering Solutions 77

33.1.1 Sanitary engineering apartments 77

33.1.2 Canalization 77

34 Heating, ventilation and conditioning 78

35 Requirements to materials, equipment, structures, systems, conductors and cables 79