Page 18 - B+D Catalogue

18 4. RESPIRATORY PROTECTION

FACE MASKS
BXFM1002IN

IS 9473:2002
CM/L-8300137209
l Comfortable ear loops.
l Inbuilt metal-reinforced flexible plastic nose clip.
l Ear loops with Ultrasonic sealing for better strength.
l Specially designed for full face coverage, exerting uniform
pressure over user's face.
l Highly breathable.
l Also Available in White Color.

NEW

FACE MASKS
BXFM1012IN

IS 9473:2002
CM/L-8300137209
l Comfortable and adjustable headbands.
l Inbuilt metal-reinforced flexible plastic nose clip.
l Headbands with Ultrasonic sealing for better strength.
l Specially designed for full face coverage, exerting uniform
pressure over user's face.
l Highly breathable.
l Comes with a comfortable nose pad.
l Also Available in White Color.
NEW

Vital Test Requirement as per IS 9473:2002 Standard BXFM1002IN and BXFM1012IN

Particulate Filtering Efficiency for Nacl
Minimum Particulate Filtering Efficiency
Particulate Filtering Efficiency should be 94% for Nacl Aerosol and should Aerosol- Greater than -95%
(Clause 5.4.2 of IS 9473:2002) Particulate Filtering Efficiency for Paraffin Oil
be 98% for Paraffin Oil Aerosol.
Aerosol- Greater than -98%
Maximum Permitted Inhalation Resistance at Inhalation Resistance at 30L/Min- Less than
30L/Min -0.7 mbar. 0.6 mbar
Breathing Resistance Maximum Permitted Inhalation Resistance at Inhalation Resistance at 95L/Min- Less than -
(Clause 5.11 of IS 9473:2002) 95 L/min -2.4 mbar. 2.0 mbar
Maximum Permitted Exhalation Resistance at Exhalation Resistance at 160L/Min-Less than
160 L/min-3.0 mbar. 2.2mbar
The Maximum Total Inward Leakage of 46 The Maximum Total Inward Leakage of 46
Exercises out of 50 Exercises is should not be Exercises out of 50 Exercises less than 8%
Total Inward Leakage more than 11%
(Clause 5.4.1 of IS 9473:2002) at least 8 out of 10 individual wearer Arithmetic Mean of all 10 Individual wearer
arithmetic means for the total inward leakage Total Inward leakage is less than 6%
shall not be greater than 8%