Roads Department - Government of Botswana

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Roads Department APPENDIX E - ABBREVIATIONS Appendices BS C Value EC EPM M C Value M Value MC MgSO 4 mS/cm Na 2 CO 3 Na 2 SO 4 NaCl NORAD NPRA OMC pH PHN PPM S/M TDS TMH 1 TSS UK - British Standards - Risk of Salt damage occurring in due to Climatic conditions - Electrical Conductivity - Electron Probe Microanalysis - Risk of Salt damage occurring due to combination of materials and climatic factors - Risk of Salt damage occurring due to Materials salinity. - Medium Curing - Magnesium Sulphate - milli siemens per centimetre - Sodium carbonate - Sodium Sulphate - Sodium Chloride - Norwegian Agency for Development Cooperation - Norwegian Public Roads Administration - Optimum Moisture Content - Hydrogen ion concentration - Public Highway Network - Parts per million - Siemens per metre - Total Dissolved Salt - Technical Methods for Highways - Total Soluble Salt - United Kingdom Guide to the Prevention and Repair of Salt Damage to Roads and Runways 47
Appendices Roads Department 48 Guide to the Prevention and Repair of Salt Damage to Roads and Runways
Page 2 and 3: Roads Department The Prevention and
Page 4 and 5: Roads Department ROADS DEPARTMENT U
Page 6 and 7: Roads Department 3.3.3 Field Determ
Page 8 and 9: FOREWORD Roads Department The preve
Page 10 and 11: Roads Department 1. INTRODUCTION 1.
Page 12 and 13: Roads Department 2. OCCURRENCE AND
Page 14 and 15: Roads Department Preliminary field
Page 16 and 17: Roads Department tained up to 0.5%
Page 18 and 19: Roads Department In addition to the
Page 20 and 21: Roads Department The various salt t
Page 22 and 23: Roads Department 2.5.4 Pavement Sur
Page 24 and 25: Roads Department to temperature. Th
Page 26 and 27: Roads Department 3. LABORATORY AND
Page 28 and 29: Roads Department E.C can also be co
Page 30 and 31: Roads Department 4. RISK EVALUATION
Page 32 and 33: Roads Department The salt content v
Page 34 and 35: Roads Department 5. PREVENTATIVE DE
Page 36 and 37: Roads Department 20 19 12 11 10 9 8
Page 38 and 39: Roads Department 6. REPAIR OF DAMAG
Page 40 and 41: Roads Department 8. REFERENCES Refe
Page 42 and 43: 41 Guide to the Prevention and Repa
Page 44 and 45: Roads Department APPENDIX B Appendi
Page 46 and 47: Roads Department Appendices Stage 3

Roads Department - Government of Botswana

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