WAC 204-76-99002: Clamp type brake chamber data

Link to law: http://apps.leg.wa.gov/wac/default.aspx?cite=204-76-99002
Published: 2015

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WACs > Title 204 > Chapter 204-76 > Section 204-76-99002











204-76-99001    

204-76-99003







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WAC 204-76-99002









Clamp type brake chamber data.











CLAMP TYPE BRAKE CHAMBER DATA

Type Effective Area (Square Inches)
*
Outside Diameter
Maximum Stroke With Brakes Adjusted Maximum Stroke At Which Clamp Type Brakes Must Be Readjusted Maximum Stroke At Which Long Stroke Clamp Type Brakes Must Be Readjusted

6 6   4 1/2   Should be 1 1/4  

9 9   5 1/4   as short as 1 3/8  

12 12   5 11/16   possible 1 3/8 1 3/4

16 16   6 3/8   without 1 3/4 2

20 20   6 25/32   brakes 1 3/4
2 (2.5" rated stroke)
OR
2 1/2 (3" rated stroke)


24 24   7 7/32   dragging 1 3/4
2 (2.5" rated stroke)
OR
2 1/2 (3" rated stroke)


30 30   8 3/32     2 2 1/2

36 36   9     2 1/4  

*
Dimensions listed do not include capscrew head projections for bolt clamp projections for clamp type brake chambers.

[Statutory Authority: RCW 46.37.005. WSR 14-03-018, § 204-76-99002, filed 1/7/14, effective 2/7/14; WSR 89-12-019 (Order 89-03-ESR), § 204-76-99002, filed 5/30/89; WSR 88-01-018 (Order 87-04-ESR), § 204-76-99002, filed 12/8/87; WSR 80-10-006 (Order 80-07-01), § 204-76-99002, filed 7/25/80.]
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