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A Look At What’s Changed

RMS R83 Edition 3 Rev 0. A Look At What’s Changed. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED. WARNING This presentation does not purport to list every change in R83 and users should make themselves fully aware of its contents before use. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED.

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A Look At What’s Changed

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  1. RMS R83 Edition 3 Rev 0 A Look At What’s Changed TSM CIVIL

  2. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED WARNING • This presentation does not purport to list every change in R83 and users should make themselves fully aware of its contents before use. TSM CIVIL

  3. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • R83 History • Ed3 Rev 0 – 07.11.13 – New Edition • Ed2 Rev 8 – 11.10.10 • Ed2 Rev 7 – 03.9.10 • Ed2 Rev 6 – 23.3.07 – Basis for Comparison • Ed2 Rev 5 – 21.08.03 • Ed2 Rev 4 – 31.08.00 • Ed2 Rev 3 – 13.08.99 • Ed2 Rev 2 - 28.09.98 • Ed2 Rev 1 – 15.04.98 • Ed2 Rev 0 – 30.01.98 – Completely Revised • R52 – Pre 1998 TSM CIVIL

  4. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Categories • General • Materials • Design • Process Control • End Product • Steel Fibre Concrete (SFRC) • Minimum Frequency Testing TSM CIVIL

  5. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED GENERAL TSM CIVIL

  6. Ed 3 Rev 0 Ed 2 Rev 6 RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • General- Table of Contents • 1. General – 7p • 2 Materials – 10p • 3. Design – 9p • 4. Process Control – 61p • 5. End Product Criteria -20p • 6. SFRC – 4p • 7. Testing Procedures 2p • Annexures – 14p • Total 122p • 1. General – 2p • 2 Materials – 3p • 3. Design – 4p • 4. Process Control – 19p • 5. End Product Criteria 9p • 6. Measurement & Pay 3p • Annexures – 50p • Total 94 p TSM CIVIL

  7. Ed 3 Rev 0 Ed 2 Rev 6 RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • General- TOC- Annexures • A. Details of Work • B. Measurement & Pay • C. Schedule HP & WP • D. Quality Systems • E- K Not Used • L. Min. Frequency of Testing • M. Reference Docs. • Annex 14p • 1. Details of Work • 2. Quality System • 3. Technical Procedures • 4. Min. Frequency of Testing • 5. Definitions • 6. Schedule HP & WP • 7. Identified Records • 8 Steel Fibre Concrete • Annex 50 p TSM CIVIL

  8. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • General • RTA changed to RMS • CRCP now included with R83 • SFRC requirements moved into main document • Technical Procedures relocated into main document • Definitions & Abbreviations relocated into main document • Term Sublot now adopted TSM CIVIL

  9. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • General • Definitions • Old Spec 46 off - New Spec 80 off Examples: Changes TSM CIVIL

  10. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • General • Definitions Examples: Changes TSM CIVIL

  11. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • General • Definitions Examples: New Items TSM CIVIL

  12. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED MATERIALS TSM CIVIL

  13. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED Guidance Only • Materials • Clause 2.2 – Combined Aggregates Missing ?? Refer Clause 2.3 TSM CIVIL

  14. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Materials • Clause 2.3 – Fine Aggregates 6 TSM CIVIL

  15. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Materials • Clause 2.3 – Fine Aggregates Definition Correct ?? Only if > 20% Man Sand TSM CIVIL

  16. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Materials • Clause 2.3 – Fine Aggregates TSM CIVIL

  17. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Materials • Clause 2.4 – Coarse Aggregate TSM CIVIL

  18. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Materials • Clause 2.4 – Coarse Aggregate Test single size from each source N/A if material Drill & Blasted Test single size from each source Only for recycled Agg TSM CIVIL

  19. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Materials • Clause 2.5 – Aggregate Tests TSM CIVIL

  20. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED Source? • Materials • Clause 2.5 – Aggregate Tests If mix has natural sand is limit 0.10% or 0.15%?? TSM CIVIL

  21. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Materials • Clause 2.7 – Admixtures TSM CIVIL

  22. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Materials • Clause 2.8 – Curing Compounds TSM CIVIL

  23. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Materials • Clause 2.8 – Curing Compounds TSM CIVIL

  24. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Materials • Clause 2.9 – Joint Sealant TSM CIVIL

  25. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Materials • Clause 2.11 – Water TSM CIVIL

  26. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED DESIGN TSM CIVIL

  27. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Design • Clause 3.2 – Survey TSM CIVIL

  28. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Design • Clause 3.2 – Survey TSM CIVIL

  29. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Design • Clause 3.4 – Cementitious Content TSM CIVIL

  30. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Design • Clause 3.4 – Cementitious Content Under Review- Refer Justin Moss presentation What cementitious content do we get ?? TSM CIVIL

  31. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Design • Clause 3.5 – Strength TSM CIVIL

  32. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Design • Clause 3.5 – Strength TSM CIVIL

  33. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Design • Clause 3.6 – Consistence TSM CIVIL

  34. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Design • Clause 3.6 – Consistence TSM CIVIL

  35. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Design • Clause 3.7 – Other Attributes TSM CIVIL

  36. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Design • Clause 3.7 – Other Attributes A least 1 slipform & 1 hand pour mix TSM CIVIL

  37. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Design • Clause 3.8 – Nominated Concrete Mixes TSM CIVIL

  38. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED PROCESS CONTROL TSM CIVIL

  39. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Process Control • Clause 4.1.2 – Tiebars TSM CIVIL

  40. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Process Control • Clause 4.1.2 – Tiebars (ii) If 5 Bars per slab then spacing approx. 825 thus tolerance of 20% is +/- 165mm.; But if 9 bars per slab, then spacing approx. 410mm thus 20% tolerance is only 82mm. Achievable ?? TSM CIVIL

  41. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Process Control • Clause 4.1.2.2 – Location Tiebars TSM CIVIL

  42. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Process Control • Clause 4.1.2.2 – Location Tiebars (ii) Two test lengths = 4 slabs per sublot (25lm = 6 slabs) TSM CIVIL

  43. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Process Control • Clause 4.1.2.2 – Compaction Testing Tiebars TSM CIVIL

  44. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Process Control • Clause 4.1.2.2 – Compaction Testing Tiebars TSM CIVIL

  45. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED 4.1.2.3 This clause appears to be duplicate requirement as already tested under 4.1.2.2 • Process Control • Clause 4.1.2.3 – Concrete Cover below Sawn Joints TSM CIVIL

  46. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Process Control • Clause 4.1.3 – Dowels TSM CIVIL

  47. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Clause 4.1.8 – Splice Lengths • Process Control TSM CIVIL

  48. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Clause 4.2.1 – Production Mixes • Process Control TSM CIVIL

  49. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Clause 4.2.1 – Production Mixes • Process Control TSM CIVIL

  50. RMS R83 Ed 3 Rev 0- A LOOK AT WHAT’S CHANGED • Clause 4.2.1.2 – Flex Beam • Process Control TSM CIVIL

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