Site Documentation
I decided to go back to the site when it was safe to document my new site, while considering the surrounding environment. This included the levels, such as the space above the “Hi Well” store, the dip that goes downwards upon entering Fort Lane, and different perspectives of how the light may look at different eye levels. I also noted the more prominent features of what puts Fort Lane on the map.
Specificity on what I could base viewpoints on
After documenting my site, I decided to sketch out what stood out to me on Fort Lane, as drawing makes me focus on what interests me, and being selective.
I also drew out the light running through Fort Lane at different angles, from a birds eye view transitioning to a worms eye view.
Specifcity implemented into 3D Model
Regulations
Stairs
Both Guardrails and Handrails must be present and set 900 mm − 1100 mm above the stair tread and the landing. If using a 1.5 m high stair, there must be a stepping platform from the working platform to the stair. A minimum landing of 400 mm (in the direction of travel) must be provided at the top and bottom of each flight of stairs. A landing is required to provide access to a stairway.
Z Stairs for Scaffolding | Ullrich Fabrication
Ladders
Ladders should be erected in an independent scaffold bay, so they do not interfere with the working platform. They must be securely tied at the top and bottom. The ladder itself must not exceed 4.2m, and the height of the lowest rung cannot be more than 400mm from the supporting surface. Portable ladders should be pitched at an angle between 1:4 and 1:6 horizontal to vertical and should be clear of the supporting structure at the base.
Safe working with ladders and stepladders | Worksafe New Zealand
Ramps
Ramps (for wheelchairs in particular) have a very specific regulation to follow. They may not surpass the 1:12 angle, meaning every 1 metre rise = 12 metres run. They must also have a minimum of a 1200x1200mm landing between ramps.
Lifts
Lifts are necessary in my design for the purpose of transporting heavy objects (such as a large musical instrument, or food stall cooking equipments). They are also needed for wheelchair access, to travel through levels of my design.
According to the Universal Design Checklist, a recommended size for a lift (also suitable for wheelchairs) is 1800x1800mm, and the minimum for wheelchairs being 1000x1300mm.
Fire Pole
A fire hole should be 37 ½” in diameter (952.5mm), with the stainless steel fireman pole being 2 ½” diameter (63.5mm). The fireman pole must have a stainless steel mesh guard railings for safety purposes, and provide a landing mat 2″ thick (50mm) and 32″ diameter (812.8mm).
Model 19 Slide Poles and Fire Poles | McIntire Brass Works
Scaffolding Regulation & Build Links:
Scaffolding in New Zealand | WorkSafe
Tube and Coupler Scaffolds – Erection and Use
Scaffolding: A Brief Introduction
Ringlock Scaffolding System Explained
AUT Spatial Design 