Value Engineering is in Priedemann’s DNA. On the basis of precisely defined functions and requirements for the facade. we work out alternatives and options with a view to improving the overall solution. We take into account the criteria of the entire building life cycle. The aim is to provide a transparent basis for making decisions, to minimize the chance of the client taking risks, planning badly and making poor decisions.

With the award of the contract, we check the contractual framework conditions as the basis for the implementation. If necessary, we adapt the technical solutions to any requirements that have changed – always with the goals of our client in mind.

• Contract review, determination of the contracted services and if necessary, developing alternative solutions

Priedemann stands for system and facade concepts that think ahead with detailed solutions and technical feasibility even before the contract is awarded, always keeping an eye on the project as a whole and maintaining the project’s design standards even after the contract has been awarded.

• Development of the constructional facade concept on the basis of an integrated procedure together with the developer’s design team

Depending on requirements, Priedemann analyzes and calculates the static requirements of e.g. profiles, glazing and fixings in 2 or 3 dimensions or as finite elements. Evidence is provided on the basis of the applicable international or national standards.

• 2D construction analysis and detailed 3D analysis as needed

Climate, wind and weather – the reality for a design is always tougher than the theory. Especially with innovations and customer-specific solutions, material and performance tests under real conditions are indispensable. The development of mock-ups and the coordination and monitoring of numerous load tests are central components of our services.

Architectural, visual mock-up (VMU):
Consultation with the developer for the design of a sample facade, on site or on Priedemann’s own premises, preparation of technical drawings and specifications, product and material research, preparation and compilation of factory and assembly drawings (assembly drawings, installation drawings), advice when selecting the most suitable manufacturer, coordination where adaptations are required

If Priedemann takes over the shop drawings or the workshop planning for the contractor of a facade project, we first check the existing planning approval for completeness and feasibility. In discussion with the developer and his planning team, we coordinate all planning-relevant parameters and adapt them, if necessary, to the equipment of the contractor – our client.

• Assessment of the planning approval (IFC Drawings) for completeness and feasibility

In addition to careful planning, the quality of the products and materials used is decisive for how well a facade performs and how long it lasts. Our knowledge is guaranteed and supported by our experience and application-oriented research in the Facade Lab. The exact definition of the materials to be used, their quality criteria and how they should be processed is part of our range of services.

• Preparation of the orders for all necessary materials
• Checking the technical data submitted for the materials
• Comparison of the materials proposed by the contractor with the specified materials
• Development of project-specific quality criteria, e.g. for facade profiles

Priedemann supplies all planning documents for the construction of the planned facades. We familiarize ourselves with the potential of the respective production site and capacities and monitor the entire manufacturing process right through to the supply of materials on the construction site. The CAD and CAM data generated by us makes our clients ready for industry 4.0: This is how we bring the design directly to the machine!

• Preparation and provision of construction drawings (Working Drawings)
• Compilation of all documents from the shop drawings with the production drawings and installation drawings, the static and structural-physical calculations right through to the material lists

The quality assured during manufacture and production is to be maintained continuously on the construction site. To do this, we coordinate the correct sequence for an efficient assembly process. Priedemann thinks through all steps and interfaces, creates clear installation and assembly instructions and pays attention to interfaces with other trades.

• Specification of the assembly and logistics sequence

• Architectural 3D models are often created as surface or node models. We analyze this data and transform it into realistic volume models on the basis of which facade components can later be produced.

We know that planning is a living process accompanied by change. Parametric data models allow us to react flexibly to changing conditions or situations. Parametric planning can be an integral part of a BIM process or an independent part of planning and implementation. Using different 3D software, we design individual facade components, elements or entire assemblies and use them to generate CIM (computer integrated manufacturing) and DFM (design for manufacture) compatible data sets.