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On the basis of the Internal Regulation, with respect to the III category of the PPE, the use of the C700 masks
requires prior training.
2.1.
Specific usage
When the hazards potentially present in the workplace call for respiratory system protection and use of
protective equipment, the compatibility of these devices with the mask must be carefully tested. These
additional protection measures must not jeopardize the full effectiveness of the respiratory protective
equipment.
The hazards potentially present in the workplace can be the following:
−
Liquid or gaseous substances which are harmful in contact with skin
−
Toxic substances which are irritating to skin
−
Radiations
−
Mechanical stress
−
Explosions in the atmosphere
−
Oxygen-enriched atmosphere
D.P.I. s.r.l. technical services are at your disposal for any assistance, explanation, advice or information you
might need
3.
Marking (Type and model)
masks are CE marked as provide in the European Regulation 2016/425 the tested samples met the requirements
of EN 136:98. The different models of mask can be easily identified by the following identification marks.
Modello
Threaded
connector
Exhalation valve
Distinctive color of visor
frame and grille
Facepiece material
C 701 BLACK
EN 148-1
Negative pressure
Black
Thermoplastic
C 701 RED
EN 148-1
Negative pressure
Red
Thermoplastic
C 701 ORANGE
EN 148-1
Negative pressure
Orange
Thermoplastic
C 701 OLIVE GREEN
EN 148-1
Negative pressure
Olive Green
Thermoplastic
C 701 WHITE
EN 148-1
Negative pressure
White
Thermoplastic
C 701 AQUAMARINE
EN 148-1
Negative pressure
Teal
Thermoplastic
C 702 BLACK
Special
connector
Negative pressure
Black
Thermoplastic
C 702 RED
Special
connector
Negative pressure
Red
Thermoplastic
C 702 ORANGE
Special
connector
Negative pressure
Orange
Thermoplastic
C 702 OLIVE GREEN
Special
connector
Negative pressure
Olive Green
Thermoplastic
C 702 WHITE
Special
connector
Negative pressure
White
Thermoplastic
C 702 AQUAMARINE
Special
connector
Negative pressure
Teal
Thermoplastic
Whole mask
C 701/C 702
= Model (Lower part of the grid)
=
Manufacturer’s identification (
LOGO) (in the middle of the visor frame and on the sides of the visor)
CE 0426
= CE marking and identification number of the notified body carrying out production control (on the
visor frame)
EN 136:1998 = Relevant Norm (on the visor frame)
CL 3
= Class of the mask
(“Cl3”
on the visor frame)
Exhalation valve
Production date, on the valve
Hardness
Production date on the central zone
Identifying code on the central zone
Inner halfmask
Production date inside the halfmask,
Identifying code inside the halfmask
