German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Road construction - Dry jointed sett and slab pavements, and surrounds— 17 стр.
Testing of floor coverings - Determination of the anti-slip property - Workrooms and fields of activities with slip danger - Walking method - Ramp test— 12 стр.
Safety rules for the construction and installations of lifts - Particular applications for passenger and goods passengers lifts - Part 70: Accessibility to lifts for persons including persons with disability; German version EN 81-70:2003 + A1:2004— 32 стр.
Sound system equipment - Part 16: Objective rating of speech intelligibility by speech transmission index (IEC 60268-16:2011); German version EN 60268-16:2011— 74 стр.
Door frames - Steel door frames - Part 1: Standard door frames (single or double shell) for rebated doors in masonry and for metal stud gypsum walls— 21 стр.
Door frames - Steel door frames - Part 2: Special door frames (single and double shell) for rebated and unrebated door leaves in masonry and for metal stud gypsum walls— 24 стр.