Editing Steel-toe boot (section)

== Safety criteria ==

=== Asia ===
[[File:Nitti MetatarsalGuard.jpg|thumb|Safety shoes with removable polymer metatarsal guards]]

Safety shoe standards in Asia are:
* China: GB 21148 & An1, An2, An3, An4, An5
* Indonesia: SNI 0111:2009
* Japan: JIS T8101
* Malaysia: SIRIM MA 1598:1998
* Singapore: SS 513-1:2005
* India: IS 15298-I: 2011 test methods, IS 15298–II for safety footwear, IS 15298-III Protective footwear, IS 15298-IV Occupational Footwear
* Thailand: TIS 523-2011
=== Europe ===

[[File:ESD Sicherheitsschuhe.jpg|thumb|A pair of ISO 20345:2004 compliant anti-static shoes]]
[[File:Haix boots.jpg|thumb|A pair of ISO 20345:2004 compliant S3 HRO HI CI FPA safety boots for [[firefighter]]s featuring a laced in quickzip boot closure]]
[[File:Klompen (Dutch Clogs), Wooden Shoes Museum in Drenthe.jpg|thumb|Several types of traditional [[klomp|Dutch whole feet clogs]] are ISO 20345:2004 compliant S3 safety shoes.]]<ref>{{cite web|url=https://www.trouw.nl/home/klompen-zijn-veilig-en-krijgen-keurmerk~bf5e2b4e/|title=Klompen zijn veilig en krijgen keurmerk|access-date=2023-09-09|language=nl|url-access=registration}}</ref>

The [[International Organization for Standardization]] provides the [[European Committee for Standardization|European standard]] for safety footwear. The current one is '''ISO 20345:2011''' - previously '''ISO 20345:2004'''.

The codes applicable to European safety footwear are:

{| class="wikitable" border="1"
|-
! Protected area
! Type of protection
! Code
|-
| rowspan="4" | Steel toe
| Basic Impact 200 joules including compression 15,000 newtons
| SB
|-
| 200 joule toecap protection. Closed seat region (fully enclosed heel). Antistatic properties. Energy absorption of seat region. Fuel resistance.
| S1
|-
| 200 joule toecap protection. Closed seat region (fully enclosed heel). Antistatic properties. Energy absorption of seat region. Fuel resistance. Water penetration and water absorption resistance.
| S2
|-
| 200 joule toecap protection. Closed seat region (fully enclosed heel). Antistatic properties. Energy absorption of seat region. Fuel resistance. Water penetration and water absorption resistance. Sole penetration resistance. Cleated outsole.
| S3
|-
| rowspan="7" | Additional&nbsp;protections
| Heat-Resistant Outsole: shoe sole resistance to hot contact up to 300&nbsp;°C for 1 minute
| HRO
|-
| Penetration resistance offered by a steel midsole: 1100 newtons
| P
|-
| Heel energy absorption: 20 joules
| E
|-
| Water penetration-resistant uppers
| WRU
|-
| Whole shoe waterproof
| WR
|-
| [[Metatarsal bones|Metatarsal]] protection
| M
|-
| Ankle protection
| AN
|-
| rowspan="2" | Electrical&nbsp;resistance
| Conductive: Maximum resistance 100 kΩ
| O
|-
| Antistatic: Range of 100 kΩ to 1000 MΩ
| A
|-
| rowspan="8" | Hostile&nbsp;environments
| Cold Insulated: shoe insulated against cold to -17&nbsp;°C for 30 minutes
| CI
|-
| Heat Insulated: shoe insulated against heat up to 150&nbsp;°C for 30 minutes
| HI
|-
| Skid resistance on ceramic tile floors with [[sodium lauryl sulfate]] solution cleaning agent
| SRA
|-
| Skid resistance on steel floors with [[glycerine]]
| SRB
|-
| Skid resistance on ceramic tile floors with cleaning agent and steel floors with glycerine
| SRC
|-
| Fuel resistance (oil and [[gasoline|gasoline/petrol]])
| FO
|-
| Cut resistance (not against chainsaw cuts)
| CR
|}

There is also Previous EN ISO 20346:2004 and Now the latest one is EN ISO 20346:2021<ref>{{cite web |last=Masand |first=Dev |date=2024-08-26 |title=EN ISO 20346:2021 |url=https://safaripro.in/categories/en-iso-20346/ |access-date=2024-08-26 |website=www.safaripro.in}}</ref> for protective footwear (must comply to basic safety requirements but toe cap impact resistance requirement is lower - 100 Joules) & EN ISO 20347:2004 for Occupational Footwear (must comply to basic safety requirements with antistatic or slip-resistant properties. This standard does not require a protective toe cap)

===North America===

====Canada====
[[File:CSABootSymbols.jpg|thumb|(CSA) green triangle and orange electrical safety tags]]

In Canada, the most common standards used by employers are those of the [[CSA Group]] (formerly the Canadian Standards Association; CSA), published in CSA standard Z195. These standards are similar to the [[ASTM International]] standards commonly used in the United States but the testing methods do vary.

CSA standards on shoe labels feature distinct shapes and colors, represents specific safety criteria for all safety footwear and apparel:
* '''Green triangle with registered symbol''' - Sole puncture protection with a Grade 1 protective toe. (Heavy work environment: construction; machine shops; where sharp objects are present)
* '''Yellow triangle with registered symbol''' - Sole puncture protection with a Grade 2 protective toe. (Light industrial work environments)
* '''White rectangle with orange Greek letter [[omega]] and registered symbol''' - Soles that provide [[electric shock]] resistance, with Ω (capital omega) being the symbol for [[ohm]]s of [[electrical resistance]].  (Any industrial environment where live [[electrical conductor]]s can occur)
* '''Yellow rectangle with green letters "SD", a grounding symbol and registered symbol''' - Capable of dissipating an [[electrostatic]] charge in a controlled manner. (Any industrial environment where a [[static discharge]] can be a hazard for workers or equipment)
* '''Red rectangle with a black letter C, grounding symbol and registered symbol''' - Soles that are electrically conductive. (Any industrial environment where low-power electrical charges can be a hazard for workers or equipment)
* '''White label with green [[fir]] tree symbol and registered symbol''' - Provides protection when using [[chainsaw]]s. ([[Forestry]] workers and others required to use a chainsaw)
* '''Blue Square with registered symbol''' - Grade 1 protective toe only. (For all other environments not listed above)
The registered symbol in each of the CSA Z195 protective footwear markings is a registered identifying logo or mark of the certifying agency.<ref>{{Cite web |date=July 2014 |title=CSA Z195:14 (R2023) Protective footwear |url=https://www.csagroup.org/store/product/2422713/ |access-date=March 26, 2024 |website=CSA Group}}</ref>  Examples of organizations that certify footwear to this standard include the [[Safety Equipment Institute|Safety Equipment Institute (SEI)]], the [[CSA Group]], and [[UL (safety organization)|UL Solutions]].

Generally, a safety shoe is a shoe that follows at least one of five criteria. The criteria that a safety shoe adheres to can be found by looking for the CSA (Canadian Standards Association) alphanumeric code found inside the shoe. This code is made up of a combination of 5 different symbols:
* 1, 2 or 0;
* P or 0;
* M or 0;
* E, S or C;
* X or 0.

# The first code indicates whether the shoe has a steel-toe cap (a metal shell embedded on top of the toes part of the shoe). "0" means there is none. "1" means that there is, and it resists an impact of 125 joules (22.7&nbsp;kg object falling from 56&nbsp;cm above). "2" means that it resists an impact of 90 joules.
# The second code indicates whether the shoe has soles that protect the arches of the feet from punctures. "P" means it does. "O" means it doesn't.
# The third code indicates whether the shoe has a metatarsus protection against shocks and collisions. "M" means it does. "O" doesn't.
# The fourth code indicates the shoe's electrical properties. "E" means it resists electrical shocks. "S" means it disperses static electrical. "C" means it conducts electricity.
# This last code is found only on shoes that protect the foot from chainsaws, i.e. [[Chainsaw safety clothing#Boots|chainsaw boots]]. "X" it does, "O" does not.

====United States====
[[File:OZAPATO S3 Safety Boot.jpg|thumb|A pair of ASTM 2412-2413 compliant S3 safety shoes]]

In the United States, the most common standards used by employers for protective footwear are [[ASTM International]] standards F2412-18a (Standard Test Methods for Foot Protection) and ASTM F2413-18 (Standard Specification for Performance Requirements for Foot Protection).

OSHA previously required compliance of [[American National Standards Institute|ANSI]] Z41.1-1991, "American National Standard for Personal Protection-Protective Footwear," if purchased after July 5, 1994,<ref>[http://www.osha.gov/pls/oshaweb/owadisp.show_document?p_table=STANDARDS&p_id=9786 Occupational foot protection. - 1910.136<!-- Bot generated title -->]</ref> or [[American National Standards Institute|ANSI]] standard "USA Standard for Men's Safety-Toe Footwear," Z41.1-1967,<ref>[http://www.osha.gov/pls/oshaweb/owadisp.show_document?p_table=INTERPRETATIONS&p_id=21409 OSHA Standard Interpretations]</ref> if purchased before that date.

As of March 1, 2005, ANSI Z41 has been replaced by ASTM F2412 and ASTM F2413<ref>{{Cite web|url=https://www.astm.org/cms/drupal-7.51/newsroom/new-astm-international-standards-supersede-ansi-z41-protective-footwear-standards|title=New ASTM International Standards Supersede ANSI Z41 Protective Footwear Standards {{!}} www.astm.org|website=www.astm.org|access-date=2020-04-14|archive-date=2020-11-28|archive-url=https://web.archive.org/web/20201128004900/https://www.astm.org/cms/drupal-7.51/newsroom/new-astm-international-standards-supersede-ansi-z41-protective-footwear-standards|url-status=dead}}</ref>

ASTM certified footwear must include a label that indicates which safety standards that particular footwear meets. The various safety standards include:
* I - Impact
* C - Compression
* Mt - Metatarsal
* Cd - Conductive
* EH - Electrical Hazard
* SD - Static Dissipating
* PR - Puncture Resistant

=== Oceania ===
* Australia: AS 2210.3:2019