Silage and liquid manure containers, containers in biogas plants, bunker silos and trench silos - Part 22: Concrete blocks acting as lost formwork for silage and liquid manure containers, bunker silos and trench silos and liquid manure channels
Edition 2015-09

Sampling equipments on milk collecting tankers - Part 3: Minimum requirements for inspection authorities who carry out verifications or type verifications
Edition 2016-03

Trolley for stretchers, foldable
Edition 1984-03

Rescue systems - Dimensions for maintain systems for fastening of undercarriage and stretcher in ambulances
Edition 2016-12

Lifts - Lift landing doors (hinged, pivoted and folding) for lift walls with walls of the fire resistance class F 90
Edition 1997-01

Lifts; lift landing sliding doors for lift wells with walls of the fire resistant class F 90
Edition 1993-07

Lifts; vertical sliding doors for small freight carrying lifts for lift shafts with walls of the fire-resistant class F 90
Edition 1992-04

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Installation of lifts, escalators, passenger conveyors and materials handling equipment
Edition 2016-09

Securing devices on underframes used in mining
Edition 1990-04

Air regulating systems for mining - Wing air doors for travelling tracks - One-wing type air doors without pressure reduction
Edition 2011-03