[{"fact":"e865b033cdd84b84a4567a08533a2c1c06b032b8784e32f087046401d86492b1","entity":73001245,"reference-entity":"","field":"description","value":"Before any fixed external plant or machinery (e.g. generators) associated with the development is used, a scheme for its enclosure with sound insulating material shall be submitted to and approved in writing by the local planning authority. All works that form part of the approved scheme shall be completed before use of the plant or machinery, and retained during use of the plant or machinery for the duration of the development.","entity-name":"Sound Insulation","entity-prefix":"planning-condition","entity-reference":"U0113174","earliest-entry-date":"2025-03-20","latest-entry-date":"2025-03-20","latest-resource":"6e210b1fa5551f87528b09d173fdd0a966e74dcacd9d417ebb30e847ddc5dc1c","resources":""}]