Thursday, August 26, 2010

Chain & Grate

Christopher Columbus Avenue has its own streetscaping going on this summer, and maybe there’s some under the street scaping going down too. This morning saw the sewer grate being replaced—as the rust indicates this is not a new grate—but I imagine what’s beneath is new, or parts of it anyway. Clever, the chain triangle used so the shovel can lift and lower the grate. There is so much humanity can do if we learn to optimize our chains.

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