My east german NBC suit I believe the name is SBA-2. It is paired with a SHM-41 gas mask though that is soviet and most likely wouldn't see use with this suit. :
Belgian NBC Suit
Belgian NBC Suit – Complete Unissued Suit Includes Jacket, Pants, Gloves and Overboots | Keep Shooting
Italian Military Surplus NBC Suit, New - 307473, Gas Masks & Chemical Suits at Sportsman's Guide
Nbc suit hi-res stock photography and images - Alamy
Man in Protective Suit, Mask on Sand Stock Photo - Image of isolation, emergency: 180518108
GLS: New Lightweight Chemical Suits for Industry - Respirex International
Zodiak ABC-Schutzanzug | CBRN suit type Zodiak The CBRN suit… | Flickr
Schutzausrüstung komplett angelegt 1. SBA 61-R 2.Maske GP5 3Tragegestell mit Wechsel-Schutzanzug und Gummitasche | Gas mask, Hazmat suit, Military design
RADIATION NBC HAZMAT SUIT WITH SEALED GAS MASK NBC PROTECTION SET | eBay
Walks In An Nbc Protective Suit Stock Photo - Download Image Now - Chemical, Chemical Plant, Chemistry - iStock
Gearhead:: European ABC suits
File:DA-ST-90-10967 A West German soldier wearing a nuclear-biological-chemical (NBC) protective suit.jpg - Wikimedia Commons