We have a freeform grid shell roof which needs to be fully sprinklered. We would like to fit the pipe runs within an architectural enclosure. We will need either a flexible conduit or a conduit made of a hard material that can be easily bent on-site. The sprinkler head will be chosen based on this product. The linear footage is an estimate that would vary based on installation requirements. This must fit NYC Building codes.
The enclosure will cover the structure, connections to glass, fireproofing, lights, and the sprinkler pipe. Page 2 shows interior renderings of the grid shell, page 3 has the proposed pipe runs and sprinkler head locations from our engineers, page 4 shows a typical section through the grid shell enclosure, pg 5 are the fire protection details.