The items below are specification pet peeves from distributor’s(d/f/h, div 10, and more) point of view. I also worked for a GC. That experience also help shape/warp my point of view.
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Please only specify manufacturer’s that are still in business. Please update your specs. Many manufacturers merged or went out of business. Comtec, Capitol, and Santana are not three separate manufacturers. Capitol and Comtec merged about ten years ago and Comtec and Santana merged about three years ago under the name Scranton Products
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Please do not have your buddy from the local door/frame/hardware distrbutor write a specification with only the products he sells. This distributor who writes the spec might be the only distribuor who can bid the project. This will cost the owner more money if there is no competion. It also forces the contractor to use a distributor that he may or may not want to use. Write a spec that as at least two manufacturers and allows two local distributors to bid it. Also, beware of specilaized key systems. Explain to the owner that he will have to buy this proprietary key system from that distributor or manufacturer forever!!! You may want the owner to take care of the keying or put the cores in an allowance.
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Please specify the type of insulation you want in your hollow metal insulated doors. Is it polyurethane or polystyrene. The R-value for the core of a polyurethane is 11 and polystyrene is 6.4. When the tested in an actual opening, the whole opening including the frame and hardware on the door for a polyurethane core drops to R-Value 3.2 and 2.8 for polystyrene.
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If you have a pre engineered metal building on your project, please do not make many deviations from the manufacturers standard specifications. Special paint finishes, more stringent delections, and special roof systems all drive up the price. Pre engineered buildings are supposed to save the customer money compared to a conventional steel buidling.
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Canned specs, these drive me nuts. Please edit your specs. I don’t know how many time I’ll see a spec with multiple options such as the following:
Mode of operations:
A. Push
B. Crank
C. Chain
D. Motor
or
Finish:
A. Anodized - Clear or Bronze
B. Prime Painted
C. Manufacturers standard paint
D. Custom Paint
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Please do not list six manufacturers, but only zero or one of the manufactures is carried by a local distributor. Contractors do not want to buy material from a distrubutor a 1000 miles away who cannot give support. They also want a choice of who they are going to buy from.
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Please do not list manufacturers in the specifications who does not have a product that meets the spec you just wrote. I’m never sure if the architect or specifier has approved these manufacturers if they have a similar product or if they want the spec followed exactly as it is written.
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I’ve seen a manufacturer’s spec copied word for word off of the manufacture’s website, but the specifier adds a special criteria that’s not available. Please check with the manufacturer first before you do this and let them know what job you are doing this for.
Maybe the above is all common sense for the people who follow this website, but the above happens every day in the “real” specifications world.
If you have any distibutor pet peeves, let me know. I’d like to make sure we are taking care of the specifiers/architects in the best way possible.