OBC 2006 › Division A
1.4.2.1.
Version 2 — in force 1 January 2010
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- Edition
- OBC_2006
- Division
- A
- Provision
- 1.4.2.1.
- Version
- v2
240. (1) Subject to subsections (2), (3), (4), (5), (6) and (7), this Regulation comes into force on the later of January 1, 2010 and the day this Regulation is filed.
Read directly from the regulation's own commencement section.
O. Reg. 503/09 · commencement 240(1)
This version stayed in force until the next edition replaced it. What follows is that edition’s base regulation’s commencement — the takeover that ended this one.
(1) Subject to Sentences (2) and (3), this Regulation comes into force on January 1, 2014.
Read directly from the regulation's own commencement section.
O. Reg. 332/12 · commencement 4.4.1.1(1)
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Tell us what is wrong and we will verify & correct our mapping.
- Edition
- OBC_2006
- Division
- A
- Provision
- 1.4.2.1.
- Version
- v2
240. (1) Subject to subsections (2), (3), (4), (5), (6) and (7), this Regulation comes into force on the later of January 1, 2010 and the day this Regulation is filed.
Read directly from the regulation's own commencement section.
O. Reg. 503/09 · commencement 240(1)
This version stayed in force until the next edition replaced it. What follows is that edition’s base regulation’s commencement — the takeover that ended this one.
(1) Subject to Sentences (2) and (3), this Regulation comes into force on January 1, 2014.
Read directly from the regulation's own commencement section.
O. Reg. 332/12 · commencement 4.4.1.1(1)
Provenance
OBC 1997 · renumbered from 1.1.4.2. — Pro
Base · O. Reg. 350/06 · ext v0 →
O. Reg. 137/07, cl. 6(b) · ext v1 →
In force 2007-04-02
O. Reg. 503/09, cl. 9(3) · ext ← current
In force 2010-01-01
OBC 2012 · continues as 1.4.2.1. — Pro
1.4.2.1. — Symbols and Other Abbreviations
(1) In this Code, a symbol or abbreviation listed in Column 1 of Table 1.4.2.1 shall have the meaning listed opposite it in Column 2.
Column 1 | Column 2 | Column 3 |
Item | Symbol or Abbreviation | Meaning |
1. | 1 in 2 | slope of 1 vertical to 2 horizontal |
2. | ABS | acrylonitrile-butadiene-styrene |
3. | BOD5 | the five day biochemical oxygen demand |
4. | CBOD5 | the five day carbonaceous biochemical oxygen demand |
5. | Cm | centimetre(s) |
6. | Cm² | square centimetre(s) |
7. | CPVC | chlorinated poly (vinyl chloride) |
8. | dB(A) | A-weighted sound level |
9. | ° | degree(s) |
10. | °C | degree(s) Celsius |
11. | Diam | diameter |
12. | DWV | drain, waste and vent |
13. | Ft | foot (feet) |
14. | G | gram(s) |
15. | Ga | gauge |
16. | Gal | imperial gallon(s) |
17. | Gal/min | imperial gallon(s) per minute |
18. | H | hour(s) |
19. | HVAC | heating, ventilating and air-conditioning |
20. | Hz | hertz |
21. | In | inch(es) |
22. | J | joule(s) |
23. | Kg | kilogram(s) |
24. | kg/m² | kilograms per square metre |
25. | kN | kilonewton(s) |
26. | kPa | kilopascal(s) |
27. | kW | kilowatt(s) |
28. | L | litre(s) |
29. | L/s | litre(s) per second |
30. | Lx | lux |
31. | M | metre(s) |
32. | m² | square metre(s) |
33. | m/s | metre(s) per second |
34. | max. | maximum |
35. | Mg/L | milligram(s) per litre |
36. | Min | minute(s) |
36.1 | min. | minimum |
37. | MJ | megajoule(s) |
38. | Mm | millimetre(s) |
39. | Mpa | megapascal(s) |
40. | N | newton |
41. | N/A | not applicable |
42. | Ng | nanogram(s) |
43. | No. | number(s) |
44. | Nom. | nominal |
45. | o.c. | on centre |
46. | OSB | oriented strandboard |
47. | Pa | pascal(s) |
48. | PB | polybutylene |
49. | PE | polyethylene |
50. | PE/AL/PE | polyethylene/aluminum/polyethylene |
51. | PEX | crosslinked polyethylene |
52. | PEX/AL/PEX | crosslinked polyethylene/aluminum/crosslinked polyethylene |
53. | PVC | poly (vinyl chloride) |
54. | RSI | thermal resistance, International System of Units |
55. | S | second(s) |
56. | temp. | temperature |
57. | T&G | tongue and groove |
58. | W | watt(s) |
59. | Wt | weight |
60. | % | per cent |
Provenance
OBC 1997 · renumbered from 1.1.4.2. — Pro
Base · O. Reg. 350/06 · ext v0 → compare
O. Reg. 137/07, cl. 6(b) · ext v1 →
In force 2007-04-02 compare
O. Reg. 503/09, cl. 9(3) · ext ← current
In force 2010-01-01
OBC 2012 · continues as 1.4.2.1. — Pro