Germany – Architectural, engineering and planning services – Brandschutztechnische Ertüchtigung und Ausbau Barrierefreiheit Walzbachhalle Weingarten - Planungsleistungen Technische Ausrüstung

The building complex, constructed in 1965 at Kanalstr. 69 (Plot 19855, Weingarten Baden), consists of two parts: the Walzbachhalle, a multi-purpose hall with a stage for sporting and cultural events with up to 684 people, and the Walzbachbad, a swimming hall with a sauna area and an outdoor pool with an outdoor pool. The multi-purpose hall and swimming pool are used for both public and school purposes. On the north-western side on Kanalstraße, the building complex is accessed at ground level, between the multi-purpose hall and the swimming pool, via a main entrance and a shared foyer. From the foyer, an open staircase, half a floor offset, leads to the main corridor on the ground floor and to the basement. The main corridor separates the assembly hall and the swimming pool on the ground floor. Visitors reach the changing rooms of the swimming pool on the ground floor and the sauna in the basement via a second staircase with a turnstile system in the foyer. On the ground floor there are the multi-purpose hall with ancillary rooms and changing area, as well as the swimming hall with staff rooms, ancillary rooms and the changing areas. The visitor toilets, the sauna area with outdoor space, the cultural room, storage rooms and the technical rooms are located in the basement. On the rear side of the building there are three further, non-public accesses, which lead into the building via external stairs. They are mainly used by the staff and as escape routes. The fire service access point with key deposit is also located at the south-eastern hall entrance. The facility has been continuously adapted over time. Most recently, renovation measures were carried out between 2006 and 2009 to continue to meet the requirements of sport and culture. Scope of the measure: 1. Fire safety renovation Technical and structural fire safety deficiencies have been identified and pointed out in the building complex. Since the Walzbachhalle is an assembly hall with increased fire safety requirements, a fire safety expert was commissioned to draw up a fire safety concept for the entire building complex. This fire safety concept specifies the fire safety requirements and describes the planned measures. In the event of deviations, suitable compensatory measures are described and justified. The fire safety concept has been coordinated with the fire safety authority and has already been approved by the Landratsamt Karlsruhe. The approved fire safety concept will be further developed on the basis of the submitted planning and will serve as the basis for implementing the fire safety measures to be carried out in the building. 2. Accessibility The existing building, with Walzbachhalle and Walzbachbad, has so far only been accessible via various staircase systems inside and outside the building. To make the building accessible, one of the existing revolving doors at the main entrance will be renewed and equipped with a drive. In the foyer, a barrier-free lift will be installed, which will be designed so that loads can also be transported in the building between the ground floor and the basement. Via the new lift, barrier-free access to the main corridor on the ground floor is possible, which leads both to the multi-purpose hall with changing area and barrier-free visitor toilet, and to the new barrier-free changing and shower area of the swimming pool. The barrier-free changing and shower room is currently located on the ground floor, within the general changing area. The existing room does not meet the requirements for barrier-free changing rooms, showers and toilets in terms of size, equipment and accessibility. A renovation and barrier-free access is not possible within the existing changing area. Therefore, the new barrier-free changing room with shower and toilet will be installed within the swimming pool in the area of two unused storage rooms. The spatial proximity to the swimming pool supervisor area enables support to be provided on short notice if required. The costs (as of 10/2025) amount to: Lot 300 1,217,559.81 € gross Lot 400 1,785,000.00 € gross. The subject of this tender is the planning services for Technical Equipment of Plant Groups 1-5 + 8 according to §§ 53 ff. HOAI with phases 5-9. It is assumed that the building permit for the start of the tendered planning services is available. Planning is scheduled to begin in January 2027. The fire safety renovation must be completed by the end of 2027, and the barrier-free renovation can be completed by 31.07.2028.