http://172.19.1.196:8983/solr/secweb/select?q=heat-resistant ^100 thermal-retention ^90 OR "heat-resistant thermal-retention" OR "heatproof heat-preservation" OR "heatproof temperature-maintenance" OR "fireproof heat-preservation" OR "fireproof temperature-maintenance"&wt=json&indent=true&facet=true&facet.field=key_filetype&facet.field=key_sitemap&facet.field=system_name&facet.field=key_keywords&hl=on&hl.fragsize=200&hl.fl=id,title_th,searchcontent_th&defType=edismax&qf=searchcontent_th&qf=id&qf=title_th^1000000&pf=title_th~5^1&pf=searchcontent_th~5^10000&ps=2&mm=100&qf=title_th_default&start=0&rows=10
purchasing, selling, exchanging, leasing, letting, hire purchasing, including installing and examining a thermal and/or chilled water power plant from renewable or alternative energy resources.
71. Conducting