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Last additions - Observatory |
Found the pipesConcrete pipes are needed in order to build a pier to mount the telescope. Appropriate concrete pipes were found at the local cement/pip shop. Each pipe is 1 metre long, with an inside diameter of 28 cm. Cost per pipe is 280 baht. I bought 3, and the delivery van followed us to site.Max&Bee-in-CMJun 19, 2010
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DeliveryThe concrete pipes are delivered to site. No cost for delivery.Max&Bee-in-CMJun 19, 2010
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Measure inside diameterThe inside diameter of the concrete pipes are measured in order to build a rebar cage of the appropriate size.Max&Bee-in-CMJun 19, 2010
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Rebar in pipesMeasure out the size to make sure the rebar squares fit tight.Max&Bee-in-CMJun 19, 2010
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Metal platesAfter a few hours of searching, a metal shop that had the appropriate steel was found.Max&Bee-in-CMJun 19, 2010
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