• Codes
  • Features

    Features Overview

    Go to features
    Reference

    Reference.

    A reliable and up-to-date source of codes.
    Research

    Research.

    Rapidly and efficiently calculate project parameters.
    Collaboration

    Collaboration.

    Get everyone on the same page and streamline code research.
    Workflows
    Architects General Contractor Building Official & Plans Examiner Inspectors Owner Subcontractors Code Consultants
  • Pricing
  • Login
  • Sign Up
Sign Up
Login
  • Code Library
  • Features
  • Pricing
  • About
  • Careers
  • Help
  • Contact
  • Terms
  • Privacy
Sign Up
Upgrade to Premium
Code calculators: Code Calculators automatically generates a detailed list of requirements.
REFERENCE
Amendment Styling
Industry-leading search
Suggested code sections
Code diagrams
RESEARCH
Code calculators
Filter by topic
Code compare
Code sheet exports
COLLABORATION
Team projects
Bookmarks
Comments
START 2 WEEK FREE TRIAL
Have an account? Sign in
// CODE SNIPPET

1926.307(b)(1) Flywheels

OSHA 1926 Construction > I Tools - Hand and Power > 1926.307 Mechanical Power-Transmission Apparatus > 1926.307(b) Prime-Mover Guards > 1926.307(b)(1) Flywheels
JUMP TO FULL CODE CHAPTER
Flywheels located so that any part is 7 feet (2.128 m) or less above floor or platform shall be guarded in accordance with the requirements of this subparagraph:

1926.307(b)(1)(i)

With an enclosure of sheet, perforated, or expanded metal, or woven wire;

1926.307(b)(1)(iii)

When the upper rim of flywheel protrudes through a working floor, it shall be entirely enclosed or surrounded by a guardrail and toeboard.

1926.307(b)(1)(iv)

For flywheels with smooth rims 5 feet (1.52 m) or less in diameter, where the preceding methods cannot be applied, the following may be used: A disk attached to the flywheel in such manner as to cover the spokes of the wheel on the exposed side and present a smooth surface and edge, at the same time providing means for periodic inspection. An open space, not exceeding 4 inches (10.16 cm) in width, may be left between the outside edge of the disk and the rim of the wheel if desired, to facilitate turning the wheel over. Where a disk is used, the keys or other dangerous projections not covered by disk shall be cut off or covered. This subdivision does not apply to flywheel with solid web centers.

1926.307(b)(1)(v)

Adjustable guard to be used for starting engine or for running adjustment may be provided at the flywheel of gas or oil engines. A slot opening for jack bar will be permitted.

1926.307(b)(1)(vi)

Wherever flywheels are above working areas, guards shall be installed having sufficient strength to hold the weight of the flywheel in the event of a shaft or wheel mounting failure.

1926.307(b)(1)(ii)

With guard rails placed not less than 15 inches (38.1 cm) nor more than 20 inches (50.8 cm) from rim. When flywheel extends into pit or is within 12 inches (30.48 cm) of floor, a standard toeboard shall also be provided;

Related Code Sections


1926.307(b)(1) Tools - Hand and Power, Flywheels
Flywheels located so that any part is 7 feet (2.128 m) or less above floor or platform shall be guarded in accordance with the requirements ...
OSHA 1926 Construction > I Tools - Hand and Power > 1926.307 Mechanical Power-Transmission Apparatus > 1926.307(b) Prime-Mover Guards > 1926.307(b)(1) Flywheels
1926.307(b)(1)(ii) Tools - Hand and Power,
With guard rails placed not less than 15 inches (38.1 cm) nor more than 20 inches (50.8 cm) from rim. When flywheel extends into pit or is within 12 ...
OSHA 1926 Construction > I Tools - Hand and Power > 1926.307 Mechanical Power-Transmission Apparatus > 1926.307(b) Prime-Mover Guards > 1926.307(b)(1) Flywheels > 1926.307(b)(1)(ii)
1926.307(b)(1)(i) Tools - Hand and Power,
With an enclosure of sheet, perforated, or expanded metal, or woven wire ...
OSHA 1926 Construction > I Tools - Hand and Power > 1926.307 Mechanical Power-Transmission Apparatus > 1926.307(b) Prime-Mover Guards > 1926.307(b)(1) Flywheels > 1926.307(b)(1)(i)
1926.1002(e)(1) Rollover Protective Structures; Overhead Protection, Vehicle Weight
is unavailable, 95 percent of net engine flywheel horsepower shall be used ...
OSHA 1926 Construction > W Rollover Protective Structures; Overhead Protection > 1926.1002 Protective Frames (Roll-Over Protective Structures, Known as ROPS) for Wheel-Type Agricultural and Industrial Tractors Used in Construction > 1926.1002(e) Test Procedure for Vehicle Overturn > 1926.1002(e)(1) Vehicle Weight
1926.307 Tools - Hand and Power, Mechanical Power-Transmission Apparatus
Flywheels located so that any part is 7 feet (2.128 m) or less ...
OSHA 1926 Construction > I Tools - Hand and Power > 1926.307 Mechanical Power-Transmission Apparatus
Help Contact Us Privacy Terms
View thousands of relevant UL Certified products and assemblies that help achieve code compliance
View thousands of relevant UL Certified products and assemblies that help achieve code compliance
Access to UL product and system certification information.
Code sheet exports
Code sheet exports
Generate a code sheet that integrates with your drawing set.
Code Compare
Code Compare
Highlight differences between any two building codes.
Shared projects
Shared projects
Projects provide a dedicated space to collaborate on code research.
Code Calculators
Code Calculators
Code calculators automatically generate a detailed list of requirements.
Code diagrams
Code diagrams
Unpack the code through illustrations and descriptions.
Search
Search
Don't miss relevant code. Quickly locate sections across your jurisdiction.
UpCodes Premium
Leverage the most sophisticated code compliance platform.
TRY FREE FOR TWO WEEKS VISIT PRICING
Join the waitlist
We are looking to gauge the level of interest in linking UL product and system certification information alongside related code sections.

Let us know your email and we’ll ping you once it’s ready! Learn more.

Thank you for your interest!

If you’re open to it, we would love to jump on the phone to make sure we’re building this in the best way possible for your workflow. Any insight or advice would be greatly appreciated. We’ve sent you an email with a calendar link to book at time with us.


Cancel
Get Early Access
UpCodes Premium
Leverage the full code compliance platform.
START 2 WEEK FREE TRIAL LEARN MORE