Tenders Are Invited For Construction Work - Trade 13 - Ventilation Work Fire Brigade Dorum And Wremen

Construction Work - Trade 13 - Ventilation Work Fire Brigade Dorum And Wremen. The Main Positions And Quantities Can Be Described As Follows: Fire Brigade Wremen - 1 St. Central Exhaust Air/Exhaust Air Device With Wrg, Air Volume 3,200 M³/H - 3 Hours Of Zone Regulations (Referred) - Approx. 75 M². Ventilation Channel Including Insulation - Approx. 160 M² Ver. Ventilation Duct Shapes Including Insulation - Approx. 175 M Cons. Wrapping Folding Tube Including Insulation - 6 Pcs Fire Protection Flaps - 17 Pc Ventilation Grids/Swirl Outer - 40 St. Tellerventile - 2 St. Roof Hood Fire Brigade Dorum - 1 St. Central Supply Device With Wrg, Air Volume 4,000 M³/H - 4 Hours Zone Regulations (Up/Called) - Approx. 110 M². Ventilation Channel Including Insulation - Approx. 155 M² Ver. Ventilation Duct Shapes Including Insulation - Approx. 320 M Cons. Wrapping Folding Tube Including Insulation - 7 Pcs Fire Protection Flaps - 25 Hours Of Ventilation Grids/Twist Lattice - 51 St. Tellerventile - 2 St. Roof Hoods, Please Refer To The List Of Services.