BizWeld® FR Cargo Pants
For Canadian professionals in petrochemicals, utilities, or welding, having reliable protective gear isn’t optional.
The BizWeld® BZ31 FR Cargo Pants deliver CAT 2 / ATPV 11.2 arc-rated protection without sacrificing comfort or function. These flame-resistant pants are engineered from 9.5 oz 100% cotton Bizweld® fabric to shield you from thermal hazards while providing the durability needed for a demanding workday.
Colour
These protective cargo pants are available in the colours: Grey and Navy Blue
Features
- Dual hazard protection
- 7 pockets for ample storage
- Elasticated back waist
- 40+ UPF-rated fabric blocks 98% of UV rays
Fabric
9.5 oz Bizweld® fabric with FR finish
100% Cotton
40+ UPF-rated fabric
- Blocks 98% of UV rays
Closures
Zipper closure
- A zipper down the front allows for a secure and complete closure, ensuring debris or hazards remain outside of your garment
Design
Elasticated waistband
- The back waist of these bottoms is elasticized, to provide a customizable, comfortable, yet secure fit for all sizes
Storage
Seven pockets for ample storage
- Two front hip pockets
- Two back patch pockets
- Two easy-access cargo pockets on the legs
- Concealed cell phone pocket
Size and Fit
Regular, relaxed fit
Designed with style, comfort, and function in mind
Protection
Arc Rating ATPV 11.2 calories/cm2
Hazard Risk Category 2
Complies with the following safety standards and regulations:
- NFPA 2112: Standard on Flame-Resistant Clothing for Protection of Industrial Personnel Against Short-Duration Thermal Exposures from Fire
- NFPA 70E: Standard for Electrical Safety in the Workplace
- ASTM F1506-22: Standard Performance Specification for Flame Resistant and Electric Arc Rated Protective Clothing Worn by Workers Exposed to Flames and Electric Arc
- ASTM F1959/F1959M-12: Standard Test Method for Determining the Arc Rating of Material for Clothing
Applications
Flame Resistant PPE:
Flame-resistant fabric protects workers in industries including but not limited to: petrochemicals, military applications, auto-racing, volunteer and professional firefighters and utilities. This may include electrical, chemical, oil, gas, and petrochemicals utilities, and those working with ferrous metals such as foundries, flame-cutting, and welding.
Arc-Rated PPE:
Arc-rated PPE was designed to provide workers with multi-purpose protection from electric arc, flash fire, molten ferrous metal (excluding molten aluminum) and welding exposure
SIZING CONVERSION CHART
| Waist | 30″ | 32″ | 34″ | 36″ | 38″ | 40″ | 42″ | 44″ | 46″ |
| Outside Leg | 40.5 | 41 | 41.5 | 42 | 42.5 | 43 | 43.5 | 44 | 44.5 |
| Inside Leg | 31.5 | 31.5 | 31.5 | 31.5 | 31.5 | 31.5 | 31.5 | 31.5 | 31.5 |
*undergarments you intend to wear with this garment, and take the fullest part of your body (be it the chest, stomach, or hips) into account for the most accurate measurement
How to Take Measurements for a Perfect Fit
For most of these measurements, you will require someone to help measure and read the measurements. Remember, if you intend to wear garments under these FR pants, take this into account when measuring for the best fit.
Remember to ask someone you are comfortable with and to respect everyone’s comfort levels. It is beneficial to discuss the measurement process briefly beforehand to ensure everyone is comfortable and you are able to get an accurate measurement.
Waist:
- Remove any belts or any items from the waistband and pocket area
- Take measurements over the shirt (or any other garment) that will be worn under the garment you measure for
- Stand straight in a natural, relaxed position
- Ensure the individual isn’t holding in their stomach so the garment can be comfortable at all times
- Measure around the waist, just below the belly button
- Remember that uniform pants are usually worn higher than casual pants for enhanced mobility and flexibility on the job
- Hold the measuring tape snug to the individual’s waist, but not too tight
- Allow two fingers between the measuring tape and the waist for some give
- Keep in mind that everybody is unique
- Measure the fullest part around the abdomen to ensure the garment will fit the widest part of an individual’s body snugly and comfortably
Hips:
- Stand straight up with heels placed together
- Measure around the fullest part of the hips
- Make sure the tape measure is straight and level all the way around for the most accurate measurement
Inseam:
- The inseam measurement gives insight into the required length of an individual’s work pants or the leg of coveralls.
- Take inseam measurements wearing the work shoes that will be worn on the job
- Stand with feet hip-width apart in a natural standing position
- Place a straight object (a hardcover book or any firm straight object works well) parallel to the wall and between the legs
- Place this at the crotch, making sure to make contact with the highest point of the leg
- Measure the distance of the straight object to the top of the sole of the shoe
- If the worker is wearing high heels, measure to the mid-heel
- Ensure that the measuring tape is pulled taut during the measurements for the most accurate measurements
- Remember that personal preference should be considered, as the individuals actually wearing the garment on a daily basis should be satisfied with its comfort and safety features
If you require assistance, feel free to contact customer service at 1-888-440-4668









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