{"aspect_id":"AS19","aspect_name":"power","aspect_reference":"https://si-digital-framework.org/quantities/POWR","aspect_symbol":null,"name":"power British thermal unit (IT) per second","scale_id":"SC872","scale_name":null,"scale_symbol":null,"scale_type":"ratio","symbol":null,"unit_id":"UN205","unit_name":"British thermal unit (IT) per second","unit_reference":"https://www.nist.gov/pml/special-publication-811/nist-guide-si-appendix-b-conversion-factors/nist-guide-si-appendix-b8#B","unit_symbol":"Btu_{IT}.s-1"}