R&B Cribbing Bag Field Manual | Vehicle Stabilization SOP

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R&B Cribbing Bag Field Manual | Vehicle Stabilization SOP

Category: Tool Bags

Difficulty Level: Tier 3: Field Competency Required

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Written by: Valerie Ellis Lavin

Quick Overview

The R&B Fabrications Cribbing Bag Model 890RD is a professional-grade logistics tool used by rescue operators to transport wood and composite cribbing blocks, wedges, and step chocks from apparatus to stabilization points during vehicle extrication and structural collapse incidents.

The 890RD consolidates a full standard cribbing load into a single carry, enabling one operator to move all necessary stabilization materials in one trip with both hands free for complementary tools. Its 22 oz. reinforced truck vinyl construction resists abrasion, puncture, and common fluids including gasoline, hydraulic fluid, and oil. The molded Tuff Bottom maintains an upright staging position on scene and supports short-distance dragging over asphalt or concrete without structural failure. The detachable shoulder strap is the primary transport interface for apparatus-to-work-zone deployment.

On scene, the bag functions as a mobile tool cache staged in the warm zone, approximately 5 to 8 feet from stabilization points, with the open top oriented toward the team leader for immediate, unimpeded access. The intentional open-top design eliminates zippers, flaps, and closures to reduce deployment time under stress. Repositioning using the reinforced web handles allows the cache to move with the work area as the incident progresses.

Post-incident readiness requires full decontamination per department protocol for bloodborne pathogens and hazardous materials before the bag is returned to service. Daily and post-incident inspection covers webbing condition, stitching at anchor points, shoulder strap hardware, vinyl integrity, and Tuff Bottom attachment. The bag must be air dried completely before reloading and stored in a designated apparatus compartment away from direct sunlight, which degrades vinyl and webbing over time.

Field Application Steps

1. PRE-LOAD THE BAG: Load the bag on the apparatus with the unit's standard cribbing configuration, such as nine 4x4 blocks or a mix of 4x4s, wedges, and step chocks. Confirm storage in an exterior compartment designated for rapid access.

2. INSPECT BEFORE EACH DEPLOYMENT: Check all webbing for fraying, cuts, or UV degradation and confirm stitching is intact at all anchor points. Verify the shoulder strap clips and hardware are fully functional and that the Tuff Bottom shows no cracks or separation from the vinyl body.

3. DON THE SHOULDER STRAP FOR TRANSPORT: Remove the bag from its compartment and adjust the shoulder strap for a secure fit before moving. Keep both hands free to carry complementary tools such as a Halligan bar or medical bag during movement to the incident scene.

4. STAGE THE BAG IN THE WARM ZONE: Identify a placement location approximately 5 to 8 feet from the stabilization points. Set the bag firmly on the ground with the Tuff Bottom down and the open top oriented toward the team leader or primary crib operator.

5. OPERATE AS A MOBILE TOOL CACHE: Rescuers pull blocks, wedges, or step chocks directly from the bag on command from the team leader. Reposition the bag using the web handles as the incident progresses to maintain proximity to the active work area.

6. ACCOUNT FOR ALL MATERIALS BEFORE CLEARING: Once extrication is complete, collect and inventory all cribbing materials before the team clears the scene. Return all blocks, wedges, and chocks to the bag before transporting back to the apparatus.

7. DECONTAMINATE POST-INCIDENT: Empty the bag completely before beginning any cleaning process. Use a 10% bleach solution or department-approved disinfectant for biohazard or chemical exposure, rinse thoroughly, and air dry fully before reloading to prevent mold, mildew, and cross-contamination.

8. RESTORE TO READY STATUS: Reload the bag to the unit's standard cribbing configuration and return it to its designated apparatus compartment. Avoid direct sunlight storage to prevent UV degradation of the vinyl body and webbing.

Equip Yourself: R&B Cribbing Bag – Tuff Bottom Carrier for 4x4 Blocks

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LEGAL DISCLAIMER & SAFETY WARNING:
The information provided in this Luminary Global Field Manual is strictly for educational and informational purposes. It is not a substitute for formal medical, tactical, or professional training. In the event of a medical emergency, immediately seek professional help or contact emergency services. Luminary Global assumes no liability for the misuse of equipment, improper application of techniques, or any injuries/damages resulting from the use of these guidelines. Always rely on your official agency training, local laws, and established protocols during a crisis.