Tenders Are Invited For Crash Helmets – Delivery Of Aviation Helmets With Masks in Poland

Work Detail

Crash Helmets – Delivery Of Aviation Helmets With Masks. The Subject Of The Order Is The Supply Of 56 Aviation Helmets With Masks That Will Be Used On S-70I Black Hawk And Bell-407 Gxi Helicopters. The Required Helmet Components Include The Following Elements: 1) Shell With A Visor Cover Meeting The F1 Fragmentation Resistance Standard Ballistic Resistance Standard, Equipped With Built-In Accessory Rail Connectors (Arc) Of The Minirail Type. The Helmet Shell Should Be A Monolith Providing Uniform Protection Both For The Upper Surface Of The Head And Around The Ears And Temples. The Headset Should Also Be Protected By A Helmet Shell To Minimize Injuries And Equipment Damage. 2) Dedicated Mask, E.G. Hgu-56/P Abh Enhanced Maxillofacial Shield, 3) Headphone Inserts - Headphone Impedance 10 Ohm, (2X19 Ohm Parallel Connection), 4) Coiled Headphone-Microphone Cable, 1 M Long, Terminated With A U-174/U Jack Plug, Providing Power To The Headphones And Microphone Built Into The Helmet, With Polarization According To Nato Standard, 5) Dynamic Low-Impedance Microphone With An Impedance Of 5 Ohm For Operation In An Environment With A High Noise Level, With A Passive Noise Reduction Function, Equipped With A Sponge Wind Shield, Mounting The Microphone On A Flexible Joint, E.G. N100593-06 Rugged Flexboom 5 Ohm Dynamic Microphone Or Equivalent. 6) Three Visors - External Visor - Neutral/Dark Type Visor (Darkened) And Internal Visor - Clear Type Visor Enabling Their Smooth Change Without The Need To Dismantle - Built At The Same Time And Additional Eye Protection Against Blue, Purple, Green And Red Laser Light In The Visible Band, E.G. Eclipse Laser Eye Protection Spectacles Or An Equivalent Solution Consisting Of A Separate Visor Worn Under The Helmet And In Fully Cooperating With It, Ensuring Eye Protection And Comfort Of Use. 7) A Holder For Mounting Night Vision Goggles Enabling The Attachment Of Pco Pnl-3M And Nvls Micro Anvis 4G Goggles And A Mounting For Goggle Batteries (Can Be, For Example, With Velcro), 8) Anvis Quick Disconnect Nvg Mount Type Visor Cover, 9) The Lining And Facade Of The Helmet Should Ensure A High Level Of Horizontal Stabilization Of The Helmet On The Head Even After After Equipping It With Arc Mini Rails And Accessories Attached To Them, As Well As After Attaching The Nvg Goggles With The Battery. It Is Desirable For The Visor To Be Fully Adjustable And Adaptable To The Users Head, E.G. By Adjusting The Ear Cup And The Occipital Cushion Of The Helmet And Improving Head Protection Against Impact, Or An Equivalent Solution Ensuring Full And Comfortable Adjustment Of The Fascia For The User. 10) Ear Cups Adapting To The Shape Of The Ear, Type Comply™ Foam Technology Or With Similar Or Better Properties, 11) Wireless Low-Frequency Sound Suppression System Improving Work Comfort And Hearing Protection Of The Crew, Type Wire-Free Communication Earplugs (Wcep) Kit - (It Is Advisable That The Coils Of The Set Are Mounted In Helmets

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