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PMS 448

PMS 448

PMS 448

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Extinguisher – Fire, 20A:120BC, 20 lbs. (9.1L)

NFES #
000307
Category
Miscellaneous
Updated
Storage and Shelf Life Checks
Yes
Storage and Shelf Life Procedure
Yearly inspection by authorized service representative.

Initial Inspection/Disposal Criteria

  1. Visual inspection of use gauge. 
  2. Ensure the gauge arrow is registering in the “green.”
  3. If gauge arrow is in the “red”, set aside for an authorized service representative.
  4. Inspect for missing parts:  Safety pin, hose, and bracket.
  5. Verify tag for expiration date and signature of authorized service representative.
  6. If either of these is in question, set aside for authorized service representative.
  7. Return to stock if unused, passes inspection and not expired.
  8. Refurbish if item is dirty, expired or needs other service.
  9. To dispose of an old fire extinguisher that cannot be refilled or that you do not wish to refill:
    1. Release any pressure contained in the canister by shooting a small amount into an open area.
    2. Let the canister sit for a few days, making sure the pressure has been released.
    3. Once there is no longer any pressure, dispose in a trash bag in your regular garbage.

Refurbishment Procedures

A. Cleaning

  • Wipe down entire unit with a damp rag and make sure hose is free of dirt or debris.

B. Repair

  • Repair, testing and filling performed by authorized service representatives only.

C. Testing for Performance

  • None

D. Repackaging

  1. Package 1 each in NFES #000385 carton (7.25” x 9.25” x 26”) to prevent accidental discharge of extinguisher. 
  2. Label carton with:
    • Extinguisher’s expiration date.
    • NFES #000596 LABEL - NON-FLAMMABLE GAS 2.
    • Directional arrows “This Side Up” oriented in the direction of the extinguisher standing upright.
    • NFES label.

 

 

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NWCG Latest Announcements

Updated NWCG Standards for Airtanker Base Operations, PMS 508

Date: March 31, 2025
Questions?  Please contact:
Airtanker Base Operations Unit

The updated NWCG Standards for Airtanker Base Operations (SABO), PMS 508 standardizes operations and procedures at interagency airtanker bases to ensure safe, efficient, and effective operations in support of interagency goals and objectives.

References:

NWCG Standards for Airtanker Base Operations, PMS 508

WFSTAR 2025 Core Component Module Package and 2024 Fire Year in Review Now Available

Date: March 14, 2025
Questions?  Please contact:
Joe Schindel at mschindel@blm.gov
 

The 2025 Core Component Module Package for RT-130, Wildland Fire Safety Training Annual Refresher (WFSTAR) and the 2024 Fire Year in Review are now available on the NWCG website. The 2025 Core Component Module Package provides all content needed to deliver RT-130.

References:

2025 Core Component Module Package

2024 Fire Year in Review Module

NEW! NWCG Wildland Urban Interface Mitigation Field Guide, PMS 053

Date: March 12, 2025
Contact: Wildland Urban Interface Mitigation Committee

The NWCG Wildland Urban Interface Mitigation Field Guide, PMS 053 provides mitigation practitioners at all experience levels with recommendations on the most effective and efficient ways to accomplish mitigation work in communities at risk to wildfire damage or destruction. The content in this guide was written in coordination with the NWCG Standards for Mitigation in the Wildland Urban Interface, PMS 052.

References:

NWCG Wildland Urban Interface Mitigation Field Guide, PMS 053 

Updated, NWCG Standards for Wildland Fire Module Operations, PMS 430

Date: March 11, 2025
Contact: Fire Use Subcommittee
Wildland Fire Module Unit

The NWCG Standards for Wildland Fire Module Operations, PMS 430 standardizes procedures and expectations for Wildland Fire Modules (WFMs). These standards are to be used by staff, supervisors, specialists, and technicians for planning, administering, and conducting WFM operations. These standards will also be used as a measure of WFM qualifications, capabilities, and expected performance, for both Type 1 and Type 2 WFMs.

References:

NWCG Standards for Wildland Fire Module Operations, PMS 430