Much The article has been written by the Building Safety Act The implications of this are many But The impact of the three stage gateway process on high-risk buildings is not discussed enough.

The New regulatory process in particular Gateway The traditional design-and-build process, procurement, and day-today operations for all those involved in design-and-construction are affected by 2.

Gateway 2 is a hold point because construction on HRBs – buildings taller than 18m or at least seven storeys with at least two residential units – can’t start until the building safety regulator is satisfied the design meets the functional requirements of the building regulations.

What It is still not known what the actual cost of building a project will be. The The transitional arrangements to work on HRBs ended only on 6 April. The The building safety regulator has published a list with the documentation that is required for new construction projects. Opinions vary on how detailed it should be.

The government stipulates that the ‘plans and documents must be realistic for the building and not rely on unreasonable assumptions’. But What does it mean?

The The RIBA Principal designer Building Regulations Course advocates no less than shop drawings-level information. Gateway 2 submission.

This It has implications for project management because more details are available earlier. It The contractor, or perhaps even a small subcontractor, would need to be involved earlier in the construction process.

The Information submitted for Gateway The accuracy of 2 is checked during construction.

One How to bring the contractor in earlier is a challenge. Another How does the contractor make sure that the information he receives from his subcontractors will be used in the final build?

If If you don’t provide this level of detail, your project could be put to tender. Work Stage 3 information. Or alternatively, Work Stage The 4 could be divided into two parts with an auction on certain portions. Work Stage The contractor and subcontractor will work out the details of 4 information.

An HRB façade is a good example of how the process might change. If the RIBA recommendations are followed, it would mean having to provide shop drawing-level information and getting more involved with the façade contractor at an earlier stage.

If Work Stage If 4 were split into two to accommodate such a level of detail, this would prolong the process. It might also require financial compensation for contractors and subcontractors who did the work.

Someone Also, you must ensure that all the information is gathered and complies with the requirements of the Building Safety Regulator and that there are no changes made. Using the façade example again, the building safety regulator will want to know that something like the fire-stopping products specified are what are used on the building site.

Changes The risk of having to repeat what was approved Gateway 2 process.

There You can also get larger and phased developments. London And other large cities.

If What does the developer have to do to begin construction of the basement if you are building HRBs connected by a basement? Do All buildings must be designed to Work Stage Before they can begin, how many must be present?

The New HRB developments will provide answers to all these questions and more. Gateway 2 process. No It is certain that different options will be considered, as well as the pressures on program and architect fees in what will inevitably become a more thorough and detailed evaluation. Work Stage 4.

It This can also affect the deliverables the design team has to produce. Work Stage 3.

There To ensure the proper flow of information, there will have to be a greater debate between consultants and contractors as well as compliance. Feedback It is important to get feedback from the people involved in the process on what they consider acceptable. This will help streamline processes.

As As an industry, it is important that we are open and honest about our experiences. Gateway This will allow us to respond more effectively to this important safety legislation.

Mark Kelly PLP is a partnership with a chief operating officer. Architecture

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