Northrock PPE Catalogue 2021

CHOOSE THE RIGHT ACCESSORIES FOR YOUR HELMET

Chin strap 2 points

Chin strap 4 points

Sweat band Visor holder Clip on ear muff

Collection

HELMET STYLE CODE

PV50/ PV60/PV64

PEAKVIEW

PW53

/

/

PS58

PW47/PS47

PW54/PS54 PW55/PS55 PG54/PC55 PB55/PW98

PW62/PS45 PW47/PS47

ENDURANCE

PW53

PA48

PA45/PA55

PS58

HEIGHT ENDURANCE

PS53/PS63 PS73

PW62/PS45 PW47/PS47

/

PA49

PA45/PA55

PS58

SKYVIEW

PV74

/

/

PA45/PA55

PW58

/

MONTEROSA

PW97

/

/

/

PS58

/

FULL BRIM

PS52

/

/

/

/

/

PW42/PS42/ PS45

EXPERTBASE

PW50/ PW51 PS57

PW53

PA47

PA44

PW58

ARROW

PS50

PW53

/

/

PW58

/

EN 397: 2012 Industrial Safety Helmets Mandatory tests: • Impact* : Energy spread to the head form must not exceed 5 kN after the fall of an object of 5 kg at 1m high. • Penetration* : The tip of the test mass used (3 kg from 1m height) must not come into contact with the skull. • Flammability : The helmet is exposed to a flame and it must not burn with flame emission more than 5 seconds after removal of the flame. * Impact and penetration tests are performed at room temperature, at +50 °C and at -10°C. Optional tests: • Resistance at extreme temperatures: testing impact and penetration are performed at +150 °C, at -20°C or -30 °C temperatures. • Electrical properties: Protects against a short accidental contact with electric leads under voltage up to 440 Vac.

• Lateral deformation: Protects against lateral compression. The maximum deformation of the helmet should be ≤40 mm (LD). • Molten metal splashes: The helmet is not deformed or penetrated by splashes of molten metal (MM). EN 50365: 2002 Insulating helmets for use on low voltage installations This standard is for helmets used for working live or close to live parts on installations not exceeding 1000 V a.c. or 1500 V d.c. Testing to EN 50365 exceeds testing under EN397 for electrical properties. Marking: double triangle + class +batch number.

strength and effectiveness to ensure the helmet is not inadvertently removed. To reflect the nature of the use, Impact and penetration tests are conducted on different points around the shell. Mountaineer requirements also apply to wearers working at height. ANSI/ISEA Z89.1: 2014 American National Standard for Industrial Head Protection TYPE I - Hard hats are designed only to withstand top impacts. TYPE II - Hard hats designed to withstand impacts from the top and the side. Class C - Conductive Helmet = the hard hat will not protect the wearer from electrical hazards. Class G - General Helmet = helmet can withstand an electrical current up to 2,200 volts. Class E - Electrical Helmet = helmet that providing the highest level of electrical protection, withstanding currents up to 20,000 volts.

EN 12492: 2012 Helmets for mountaineers

This standard covers specialist mountaineers’ helmets and it includes tests on helmet retention

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