OBC 2006 › Division B
4.1.5.12.
Version 1 — in force 1 January 2010
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- Edition
- OBC_2006
- Division
- B
- Provision
- 4.1.5.12.
- Version
- v1
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
- B
- Provision
- 4.1.5.12.
- Version
- v1
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 · split from 4.1.10.5. — Pro
Base · O. Reg. 350/06 · ext v0 →
O. Reg. 503/09, cl. 58 · ext ← current
In force 2010-01-01
OBC 2012 · renumbered to 4.1.5.11. — Pro
4.1.5.12. — Crane-Supporting Structures and Impact of Machinery and Equipment
(1) The minimum specified load due to equipment, machinery or other objects that may produce impact shall be the sum of the weight of the equipment or machinery and its maximum lifting capacity, multiplied by an appropriate factor listed in Table 4.1.5.12.
(2) Crane runway structures shall be designed to resist a horizontal force applied normal to the top of the rails equal to not less than 20% of the sum of the weights of the lifted load and the crane trolley, excluding other parts of the crane.
(3) The force described in Sentence (2) shall be equally distributed on each side of the runway and shall be assumed to act in either direction.
(4) Crane runway structures shall be designed to resist a horizontal force applied parallel to the top of the rails equal to not less than 10% of the maximum wheel loads of the crane.
Text · e-Laws consolidated snapshot
Column 1 | Column 2 |
Cause of Impact | Factor |
Operation of cab or radio-operated cranes | 1.25 |
Operation of pendant or hand-operated cranes | 1.10 |
Operation of elevators | (1) |
Supports for light machinery, shaft or motor-driven | 1.20 |
Supports for reciprocating machinery (e.g. compressors) | 1.50 |
Supports for power-driven units (e.g. piston engines) | 1.50 |
Notes to Table 4.1.5.12.:
(1)See ASME A17.1 / CSA B44, “Safety Code for Elevators and Escalators.”
Provenance
OBC 1997 · split from 4.1.10.5. — Pro
Base · O. Reg. 350/06 · ext v0 → compare
O. Reg. 503/09, cl. 58 · ext ← current
In force 2010-01-01
OBC 2012 · renumbered to 4.1.5.11. — Pro