# WAC 296-24-293: WAC 296-24-293. "A" frames

> Washington · Regulations · In force

URL: https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_296_24_293

## Section

- **Citation:** WAC 296-24-293
- **Heading:** WAC 296-24-293. "A" frames
- **Jurisdiction:** Washington
- **Kind:** Regulations
- **Status:** In force
- **Text as of:** August 14, 2026
- **Source:** Compiled text
- **Location:** Washington Administrative Code / Title 296 / Chapter 296-24 / Section 296-24-293

## Text

(1) You must ensure that all timbers for "A" frames are of correct size, length, and condition to sustain the maximum contemplated loads.
(2) You must ensure that "A" frame timbers are braced with two spreaders spaced one-quarter the length of the "A" frame from each end. Cross bracing must cross between the two spreaders. Bracing material must be not less than 2/3rds of the rated strength of the "A" frame timbers.
(3) You must use tie rods (staybolts) of not less than 1/12th the diameter of the main "A" frame timbers. You must place tie rods directly above the upper spreader and directly below the lower spreader. Ends of bolts must be secured at each end with malleable washers and nuts.
(4) You must securely anchor the base of the "A" frame. You must set elevating type "A" frames in pinion-type sockets. You must securely anchor pinion bases.
(5) You must ensure that guy lines are of sufficient strength to carry the load imposed upon them and they must be securely fastened in place.

## Nearby sections

- [WAC 296-24-003 WAC 296-24-003. Subsections, subdivisions, items, subitems, and segments](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_296_24_003.md)
- [WAC 296-24-005 WAC 296-24-005. Purpose and scope](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_296_24_005.md)
- [WAC 296-24-012 WAC 296-24-012. Definitions applicable to all sections of this chapter](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_296_24_012.md)
- [WAC 296-24-237 WAC 296-24-237. Construction, operation and maintenance — Chain and electric hoists](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_296_24_237.md)
- [WAC 296-24-238 WAC 296-24-238. Air hoists](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_296_24_238.md)
- [WAC 296-24-293 WAC 296-24-293. "A" frames](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_296_24_293.md)
- [WAC 296-24-325 WAC 296-24-325. Nitrous oxide](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_296_24_325.md)
- [WAC 296-24-450 WAC 296-24-450. Chlorine cylinders used in chlorinator systems](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_296_24_450.md)
- [WAC 296-24-567 WAC 296-24-567. Employee emergency plans and fire prevention plans](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_296_24_567.md)
- [WAC 296-24-592 WAC 296-24-592. Portable fire extinguishers](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_296_24_592.md)
- [WAC 296-24-602 WAC 296-24-602. Standpipe and hose systems](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_296_24_602.md)
- [WAC 296-24-607 WAC 296-24-607. Automatic sprinkler systems](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_296_24_607.md)
- [WAC 296-24-617 WAC 296-24-617. Fixed extinguishing systems, general](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_296_24_617.md)
- [WAC 296-24-622 WAC 296-24-622. Fixed extinguishing systems, dry chemical](https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_296_24_622.md)

---

Source: Frix Law Library, https://www.frixlaw.com/law-library/statutes/STATE_WA_ADC_296_24_293. Check the current official text before relying on it. Not legal advice.