TECHNICAL SHEETS Ventilation ducts Cable Standard Product sheet - ventilation pipe PE-FLEX Standard Hygienic approval Declaration of characteristics - Standard fi50 mm Declaration of characteristics - Standard fi75 mm Declaration of characteristics - Standard fi90 mm Spectra 1000 cable Product sheet - PE-FLEX Spectra 1000 cable Hygienic approval Bactericidal and fungicidal test results Declaration of properties - Spectra 1000 fi50 mm Declaration of properties -Spectra 1000 fi75 mm Declaration of properties -Spectra 1000 fi90 mm PE-FLEX PP expansion boxes Product sheet - expansion boxes fi90 Product sheet - expansion boxes fi75 Product sheet - expansion boxes fi50 Hygienic approval Insulated cables PE-FLEX Premium insulated ventilation pipe PE-FLEX INOX expansion boxes Technical sheet for directional expansion boxes Technical sheet for plenum boxes Product sheet - fi50 (angle) boxes Product sheet - fi75 (angle) boxes Product sheet - fi90 (angle) boxes Product sheet - fi75 (directional) boxes Product sheet - fi75 (through) boxes Hygienic approval PE-FLEX-EPS piping system Product sheet - PE-FLEX-EPS cable system components Hygienic approval Declaration of performance PE-FLEX system leakage measurement report PE-FLEX system leakage measurement report