Industry-Specific Solutions
Safety Shoes for Construction & Job Sites
Puncture-resistant midsole, steel toe cap, waterproof construction. EN ISO 20345 S3 certified HKS models available in Turkey.
Why Should Construction Workers Choose S3 Footwear?
Construction sites present multi-dimensional daily risks: falling materials, sharp debris, wet surfaces and uneven ground. S3 class footwear is the comprehensive standard that protects against all of these threats.
Puncture-Resistant Midsole
Steel or textile midsole meeting EN ISO 20345 penetration resistance; protects against nails, glass shards and sharp construction debris.
Steel Toe Cap Protection
Steel or composite toe cap rated to 200 Joules of impact resistance; provides complete protection against falling materials and crushing forces.
Waterproof Construction
WR and WRU certified models; keeps feet dry on rainy construction sites and wet concrete surfaces.
Ankle Support
High-cut models provide crucial ankle support; significantly reduces sprain risk on uneven terrain, scaffolding and ladders.
Recommended Collections for Construction
HKS's S3-certified collections designed for job site conditions.
HKS Collection
BOLD
Drive 1 VTP, Polar PXT models — S3 SRC certified for heavy construction, AVALON GECKO outsole.
View CollectionHKS Collection
CROSSMAX
Navigator model — high-performance S3 boot designed for mountainous and rough-terrain job sites.
View CollectionHKS Collection
CHALLENGER
Robust PU/rubber outsole, steel toe cap and full S3 protection package for tough industrial environments.
View CollectionStandard Explained
What Is EN ISO 20345 S3?
EN ISO 20345 is the core standard adopted by Europe and Turkey for safety footwear. S3 is the most comprehensive category of this standard.
Steel Toe Cap (200J)
Steel or composite toe cap resistant to at least 200 Joules of impact energy.
Penetration Resistance (P)
Steel or textile midsole preventing a sharp object at 1100 N from penetrating the sole.
Water Resistance (WRU)
Water resistance of the upper material; for wet floors and rainy job sites.
Energy Absorption
Shock-absorbing structure in the heel; reduces joint and back load during long daily use.
Law No. 6331 OHS Obligation
Under Turkey's Occupational Health and Safety Law No. 6331, employers are obliged to provide workers with appropriate PPE (Personal Protective Equipment). In the construction sector, this obligation includes providing EN ISO 20345 S3 certified safety footwear.
Contact for Bulk OrdersFrequently Asked Questions
Which safety class is required for construction sites?
EN ISO 20345 S3 class is recommended for construction sites in Turkey. S3 includes steel toe cap (200J), penetration resistance (anti-nail), energy absorption and water resistance. SRC slip resistance is also mandatory for many specific work areas.
What is a puncture-resistant safety shoe?
Puncture-resistant shoes have a steel or high-strength textile midsole placed between the outsole and interior. Tested to EN ISO 20345 P (penetration resistance) standard, this midsole prevents a sharp object at 1100 N force from penetrating through.
Are waterproof shoes mandatory on construction sites?
Independent of regulatory requirements, waterproof footwear is critical for both occupational health and long-term comfort in concrete pouring, excavation and outdoor construction work. HKS models certified WR or WRU meet this need.
What is the difference between S1, S2 and S3?
S1: Steel toe cap + antistatic + energy absorption. S2: S1 + water resistance (WRU). S3: S2 + penetration resistance (anti-nail midsole). S3 is the recommended standard for construction environments for both comprehensive protection and regulatory compliance.
Ready to discover S3 safety shoes built for the construction industry?