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STRUCTURAL OPENINGS PROTECTION SOLUTIONS

Protective Doors, Gates and Hatches for Shelters, Bunkers, Security Buildings and Industrial Facilities

Atmas offers a wide selection of certified and cost-effective doors, gates and hatches for different applications like civil defense shelters, bunkers, industrial applications and storage facilities of dangerous / hazardous materials, security structures and more.

Our Range of Protective Doors, Gates and hatches

UKRAINIAN/EASTERN EUROPE TYPE DOORS
Blast/Splinter Protected and Gas Tight Doors for Shelters and Protected Spaces
Ukrainian Standard: TU U 25.1-38587375-001:2016

Metal blast protective and gas tight doors for new construction or retrofit in civil defense shelters and protective structures which designed for installation on external and internal structural openings (entrances) of the structures, in order to protect against blast wave pressure and penetration of toxic gases into the premises of the structure.

 

Main Types

  • DU-IV - Gas tight doors

  • DU-IV R - Blast (1 bar blast rating) and gas tight doors

  • DU-III - Blast (4.4 bar blast rating) and gas tight doors

  • DU-I - Blast (9 bar blast rating) and gas tight doors

  • Custom made doors with splinter protection

* Standard and custom sizes and single/double leaf options are available.

STANDARD FINNISH TYPE DOORS FOR S1, S2, ROCK SHELTERS 

Blast/Splinter Protected and Gas Tight Doors for Shelters 
Standard: Finland

Metal blast protective and gas tight doors for S1, S2 and large rock civil defense shelters.

 

Main Types

  • SO-1 - Blast (2 bar blast rating) and gas tight doors

  • SO-1 reinforced - Blast (3 bar blast rating) and gas tight doors + splinter protection

  • Blast gates various types and sizes

* SO-1 Standard sizes clear opening 900x2000 mm.

STANDARD ISRAELI TYPE DOORS FOR SHELTERS 
Blast/Splinter Protected and Gas Tight Doors for Shelters and Safe Rooms
Standard: Israeli Standard SI 4422

Metal blast protective and gas tight doors for new construction or retrofit in civil defense shelters and protective structures which designed for installation on external and internal structural openings (entrances) of the structures, in order to protect against blast wave pressure and penetration of toxic gases into the premises of the structure.

 

Main Types

  • Mamad - Blast and gas tight door for safe room and residential shelters

  • Mosdit - Blast and gas tight door for shelter

  • Mosdit Resisim - Blast and gas tight door with splinter protection for shelter

* SO-1 Standard sizes clear opening 700-900x2000 mm.