Rail Clips

2.1.4

Rail Clips

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NOTE: Rail clips should be used on curves for

lateral support. If rail clips are not used provide

some form of lateral restraint.

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NOTE: All references in this section to rail

section specify per yard (135-CR) crane rail. The

135-CR section is the most common for new and

replacement portal crane track. In some work, rail

sections other than 135-CR may be required for crane

use. These include heavier rail section or, for

connection to older existing installations, use of

60 kilogram (132 pound) 132 pound or other railroad

rail may be specified. Make changes where rail

sections are required that are different than the

135-CR.

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Provide single clips and holders designed for tight fit and sized to match

[135-CR] [_____] crane rail section.

[2.1.5

Weldable, Adjustable Rail Clips

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NOTE: Rail clips should be used on curves for

lateral support. If rail clips are not used provide

some form of lateral restraint.

**************************************************************************

NOTE: Use weldable, adjustable rail clips if the

rail will not be permanently anchored in the

pavement. Adjustable rail clips are normally used

on overhead electric traveling cranes.

**************************************************************************

NOTE: All references in this section to rail

section specify per yard (135-CR) crane rail. The

135-CR section is the most common for new and

replacement portal crane track. In some work, rail

sections other than 135-CR may be required for crane

use. These include heavier rail section or, for

connection to older existing installations, use of

60 kilogram (132 pound) 132 pound or other railroad

rail may be specified. Make changes where rail

sections are required that are different than the

135-CR.

**************************************************************************

Provide weldable, adjustable rail clips sized for [135-CR] [_____] crane

rail section. Provide rail clips made by a manufacturer currently

manufacturing crane rail clips. Rail clips shall be forged steel which can

be welded directly to structural steel. Rail clip bolts shall conform to

ASTM A 325M ASTM A 325. Provide rail clips designed for a side thrust of

SECTION 14606N

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