This may seem a strange title for a feature, but the purpose is to raise awareness of the need to forward plan for replacing worn or damaged mirrors (or any other fixed unit that may need replacement).
This project, a superb design by Robin Williams, called for a mirror to be built in to the rear of the brick arch under hexagonal steps. The unit was mirrored or ‘silvered’ on five sides, including the face and four edges. This increases the life of the mirror as moisture cannot enter through the sides. It was suspended 5mm above the pool water to reduce ‘greening’ or algae growth – although frost was not an issue in this case (central London) it is something to consider in most circumstances.
To ensure that the mirror could be replaced without major disruption to the construction, and to allow the glass to flex and not be held so rigid that the slightest movement/shrinkage would cause cracking, the glass secured by means of twin tracks of stainless steel to both sides. The mirror was then very gently slid down into the tracks until it reached the required height above the water. The top was capped with another piece of stainless steel fitted into the brickwork of the steps.
It is absolutely vital to leave enough room for the mirror to be angled, both left and right, but also ‘up and down’ to ensure that the image being presented is the one you want. Once you are happy, the mirror may be wedged into position within the runners, using rubber wedges to secure the sheet.
Should the need ever arise, a new mirror can be easily (but carefully!) introduced into the rails without the need for major expense. (The whole garden was constructed ‘in house’ including the timberwork and railings. Everything through the building, up and down stairs, and along corridors in the usual manner adopted amongst contractors used to working in Central London!)
