Showing posts with label regulations. Show all posts
Showing posts with label regulations. Show all posts

Monday, 7 January 2013

Safety Footwear Standards

You use them for probably 8 hours a day so what you wear on your feet really matters. Getting the right footwear will make life safer and easier. Wearing the wrong footwear can distract you with the pain or make you prematurely tired which has direct implications on safety and efficiency. Saving a few pounds by buying safety boots and shoes is frankly bonkers.  Employers are legally responsible for providing the correct footwear so get it right. Not only will your employees thank you for it and feel more valued, the boss should also be impressed with lower accident figures due to fatigue and better productivity.

EN345 / EN ISO 20345:2007

The safety footwear standard is referred as EN345, EN ISO 20345:2004, and EN ISO 20345:2007. All footwear designed before 2004 and still manufactured up to today carries EN ISO 20345:2004. However, there have been a lot of material and design improvements in the last 8 years so make sure that footwear carrying this standard is up to the mark. EN ISO 20345:2007 is the latest standard for footwear designed or retested after 2007 and this standard sets out minimum requirements that safety footwear must be successfully tested against.

The standard specifies all safety footwear must have toe protection. All Safety Footwear in this standard is at least SB which means it has toe protection against a 200 Joule impact.

Please note that there is another standard, EN346 which requires protective footwear to withstand a minimum impact of 100 Joules but we will not be dealing with this here as the majority of safety footwear being sold is EN345 compliant.

In addition to this there are different protective features for footwear that are represented by a combination of letters.

Rating Features:

SB 
SB-P P
S1 A + FO + E
S1-P A + FO + E + P
S2 A + FO + E + WRU
S3 A + FO + E + WRU + P
S4 A + FO + E + Waterproof
S5 A + FO + E + P + Waterproof
 


Toe protection (SB):


Toe protection must withstand a 200 joule impact. A joule is the unit of energy and this standard is very specific. A heavy weight falling from a low height could have a lot less energy than a lighter weight falling from a much higher height. As well as impacts the toe area must withstand a resting mass of well over one metric Tonne.

It is important to note that the protection does not have to be steel. In fact, alternative non-metallic protection, sometimes referred to as composite or even aluminium can be equally as strong but lighter. Lighter boots can be significantly more forgiving on your lower back over long periods of time.

The rating SB indicates that the safety footwear has a minimum 200 joule toe protection, it can have additional features but it is the most basic and essential for safety footwear.

SB-P:

SB-P has the same features as the SB rating with the addition of the midsole penetration protection.

S1:

S1 in addition to the 200 joule toe cap, is classed as antistatic footwear and the sole is also resistant to fuel oil and has energy absorption in the heel area.

S1-P:

S1-P has the same features as the S1 rating with the addition of the midsole penetration protection.

S2:

S2 in addition to the 200 joule toe cap, is classed as antistatic footwear and the sole is also resistant to fuel oil and has energy absorption in the heel area. It also has a water resistant upper.

S3:

S3 has the same features as the S2 rating with the addition of the midsole penetration protection.

S4:

S4 in addition to the 200 joule toe cap, is classed as antistatic footwear and the sole is also resistant to fuel oil and has energy absorption in the heel area.

S5:

S5 has the same features as the S4 rating with the addition of the midsole penetration protection.

All safety footwear can have more features than are listed above but these are the minimum requirements to meet each of the safety ratings. So you could have a S1 CI or S1 HI. We have listed the main ratings above. There are more but these are the most common.

Key Description:

Antistatic protection (A):

Clothing, seating materials, and climate factors can cause a build up a static charge of electricity in the body. Some materials in footwear can over insulate the body causing the charge to be held. When you then touch something the charge can rush from your body quickly causing a spark and a small uncomfortable shock. Antistatic footwear will significantly reduce this effect but does not offer full protection for exposure to electronics and explosives work. You will need Electro-Static protection, often referred to as ESD, for this.

Electro-Static Discharge (ESD):

ESD footwear is designed for the electronics, gas and explosives industry and has to meet ESD CEI EN61340-5-1 standard. This footwear has a significantly lower resistance and allows the current to pass to earth more easily. Please note however that there are other factors that need to be taken into account when kitting out your personnel working in such industries. What other clothing are they wearing in order for the charge to earth through the footwear and, as odd as this may sound, we have anecdotal evidence that suggests that ‘larger’ personnel wearing ESD footwear can sometimes fail an overall earthing test.

Midsole penetration protection
(P) - SB-P, S1-P, S3, S5:

Sharp objects where we walk and stand are significant risk not only in the workplace but also outdoors and at home. Midsole protection will guard against nails and other objects. To meet this standard the footwear must be able to resist a penetration force of 1100 Newtons.
Midsole protection is provided by using one of several methods:

Stainless steel or Aluminium insert in the sole.

Kevlar / Lenzi  or other flexible fabric insole.

The Aluminium and fabric solutions are the most flexible and lightest and cover the greatest area of the foot and the fabric insoles also offer much higher thermal insulation.

Insulation against heat (HI):

Insulation against heat: tested for 30 minutes at 150°C.

Insulation against cold (CI):

Insulation against cold: tested for 30 minutes at 1 -20°C.

Energy Absorption (E):

Energy Absorption in the heel region.

Heat Resistant (HRO):

Heat resistant Outsole: To resist 300°C for 60 seconds.

Resistance to fuel oil of outsole
(FO):

Water Resistant Upper (WRU):

Water resistant upper, not used on all rubber or polymeric footwear.

Metatarsal (M):

Safety boots or shoes with metatarsal protection.

Cut Resistance (CR):

Safety shoes or boots with cut resistance.

Non-metallic footwear:


Safety footwear containing no metal parts are ideal for workplaces with metal detectors like airports eliminating the hassle of removing them and remember, lighter boots can be significantly more forgiving on your lower back.

There are several other classifications which need to be considered such as:-

BS4676:2005 for use in molten metal environments.

EN13832-2 (&) 3: 2006 Footwear protection against chemicals.

EN15090: 2006 Footwear protection for fire-fighters.

EN ISO 17249:2004 Safety footwear for use with chainsaws.

EN5321:2000 Electrically insulating footwear for working on low voltage installations.

BS7971-5:2004 Footwear protection for use in violent or training situations.

Notes:

CEN/ISO TR 18690:2006 Guidance for the selection use and maintenance of safety, protective and occupational footwear.

For information on how the various performance levels and classifications are assessed and their relevance to practical situations, contact:

HSL-Personal Safety Unit in Buxton on: 01298 218329.

Friday, 19 March 2010

Rail Industry Standards for Personal Protective Equipment

PPE generally covers a wide range of clothing and equipment that can be worn by a person at work to protect them from one or more risks to their health and safety. PPE can include; eye protection, safety helmets, hi-vis vests or jackets, gloves or safety footwear.

For the Rail Industry however there are certain items that have specific requirements, for example Network Rail basic PPE Requirements for persons working on or near the track shall wear as a minimum:

• High visibility upper body clothing with reflective tape which complies with BS EN 471: 2003 class 2 and Railway Group Standard GO/RT3279.
• A safety helmet which complies with BS EN 397: 1995.
• Safety footwear which complies with BS EN ISO 20345: 2004, providing effective support to the ankle, mid-sole protection and a protective toe cap.
• Network Rail have also introduced a ’Full Orange Policy’ where high visibility trousers must also be worn.

Particular requirements

The outer layer of the upper body clothing must be clearly marked between the vertical retro-reflective bands on the back with the name or logo of the individual’s Sentinel sponsor or other name or logo agreed with Network Rail (e.g. project, sponsor’s parent company or trade association). This can be in colour or black and either screen-printed or incorporated within a panel, which may be retro-reflective although this is not mandatory.

Safety helmets shall be provided with chin straps where there is a risk of them falling off, short peak helmets may be provided where close or hot work is required.
Holders of a Track Visitors Permit (TVP), a person with a Track Safety (PTS) card with a ‘green square’ symbol on it, or those people involved in the Network Rail Standard Maintenance Procedure NR/PRC/MTC/SE0089, New Starters Mentoring (Passport Scheme) must wear a blue helmet so that all workers can see that they may be inexperienced. All other workers must wear white, any other colours are not allowed.

The name or logo of an individual’s Sentinel Sponsor (or other name or logo agreed with Network Rail) may be marked upon a safety helmet. These markings must not exceed 10% of the safety helmets visible surface area.

Rigger boots do not meet the requirements for ankle protection and must not be used.

In addition to the above, foul weather clothing must be provided to any person whose duties require them to hold Personal Track Safety certification and shall comprise at least the following:

• High visibility jacket or coat which meets the requirements of BS EN 471:2003 class 3 and GO/RT3279 for colour and visibility and of BS EN 343: 2003 class 3 for water vapour resistance and water penetration.
• High visibility over-trousers or leggings which meet the requirements of BS EN 471: 2003 and GO/RT3279 for colour and visibility and of BS EN 343: 2003 class 3 for water vapour resistance and water penetration.

General work wear and sunglasses

Any employee or contractor of Network Rail who goes on or near the line or on the lineside shall be required to wear full-length trousers to protect against the risks from lineside vegetation and the consequences of slips, trips and falls.

Upper body clothing must not be sleeveless, garments such as singlets or vests are prohibited. Full length sleeves are recommended to protect from risks of injury from vegetation and sunburn.

Sunglasses or photochromic lenses may be worn, but care should be taken when using photochromic lenses as they can take a long time to clear when going into darker conditions.
Heavily tinted lenses may reduce the ability to accurately distinguish colours.

Ear Defenders should be worn where there is any risk of noise that reaches levels that could cause damage to hearing.

In certain conditions that will be apparent from the Risk Assessment gloves to protect from chemicals, cold or vibration also need to be worn. Also where there is a danger of fumes or dust the correct respiratory masks are needed.

If operating chainsaws or brush cutters then the correct protective clothing must be worn, all these of course must conform to the GO/RT3279 standard. Also the safety boots worn must achieve the EN ISO 17249:2004 Class 1 standard as a minimum.

Accessories

In certain situations there is a need for particular accessories for example; warning flags chequered and plain, rail incident armbands (8 different wordings), Lookout Bags and Rail Handsignal Bags.

Duties and responsibilities

Requirements for PPE and workwear shall be documented in work activity risk assessments and safe systems of work. Any PPE identified as necessary through work activity risk assessments must be provided by the employer, this may include hearing protection, eye protection, masks and gloves. They must also ensure that this equipment is worn.

Employees are responsible for using PPE and workwear as required, for keeping it clean and maintaining it in a reasonable condition and for requesting its replacement if it becomes ineffective.

A full range of the items mentioned above can be found on the Granite Workwear site, under the Hi Viz Railway (Orange), Safety Boots, Forestry Footwear, Hardhats, Safety Glasses, Ear Protection, Gloves and Respiration categories.