(1) the panchan is used in construction. (A) coordinate size lift safely, as no more than 3 tons, must be provided.Testing of components and devices of every month 6 panchan. (B) the size of more than 3 tons of lifting capacity up to provide components and testing.Equipment of every month 3 panchan (C) no tariffs to raise the size details securely according to the manufacturer for testing. To test the employer using the size range, except as an engineer.
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