flowchart TB block4143collection-of-non-hazardous-waste["Collection of non-hazardous waste"] --> block4146treatment-and-disposal-of-non-hazardous-waste["Treatment and disposal of non-hazardous waste"] block4143collection-of-non-hazardous-waste["Collection of non-hazardous waste"] --> block4255wholesale-of-waste-and-scrap["Wholesale of waste and scrap"] block4251wholesale-of-wood-construction-materials-and-sanitary-equipment["Wholesale of wood, construction materials and sanitary equipment"] --> block4159construction-of-residential-and-non-residential-buildings["Construction of residential and non-residential buildings"] block3919manufacture-of-builders-ware-of-plastic["Manufacture of builders’ ware of plastic"] --> block4251wholesale-of-wood-construction-materials-and-sanitary-equipment["Wholesale of wood, construction materials and sanitary equipment"] block4254wholesale-of-other-intermediate-products["Wholesale of other intermediate products"] --> block3917manufacture-of-plastic-plates-sheets-tubes-and-profiles["Manufacture of plastic plates, sheets, tubes and profiles"] block4173demolition["Demolition"] --> block4143collection-of-non-hazardous-waste["Collection of non-hazardous waste"] block4150recovery-of-sorted-materials["Recovery of sorted materials"] --> block4255wholesale-of-waste-and-scrap["Wholesale of waste and scrap"] block3748extraction-of-crude-petroleum["Extraction of crude petroleum"] --> block3891manufacture-of-plastics-in-primary-forms["Manufacture of plastics in primary forms"] block4249wholesale-of-solid-liquid-and-gaseous-fuels-and-related-products["Wholesale of solid, liquid and gaseous fuels and related products"] --> block3891manufacture-of-plastics-in-primary-forms["Manufacture of plastics in primary forms"] block3917manufacture-of-plastic-plates-sheets-tubes-and-profiles["Manufacture of plastic plates, sheets, tubes and profiles"] --> block4251wholesale-of-wood-construction-materials-and-sanitary-equipment["Wholesale of wood, construction materials and sanitary equipment"] block4251wholesale-of-wood-construction-materials-and-sanitary-equipment["Wholesale of wood, construction materials and sanitary equipment"] --> block4183floor-and-wall-covering["Floor and wall covering"] block4251wholesale-of-wood-construction-materials-and-sanitary-equipment["Wholesale of wood, construction materials and sanitary equipment"] --> block4179other-construction-installation["Other construction installation"] block4183floor-and-wall-covering["Floor and wall covering"] --> block4173demolition["Demolition"] block4143collection-of-non-hazardous-waste["Collection of non-hazardous waste"] --> block4150recovery-of-sorted-materials["Recovery of sorted materials"] block4146treatment-and-disposal-of-non-hazardous-waste["Treatment and disposal of non-hazardous waste"] --> block4255wholesale-of-waste-and-scrap["Wholesale of waste and scrap"] block4255wholesale-of-waste-and-scrap["Wholesale of waste and scrap"] --> block3919manufacture-of-builders-ware-of-plastic["Manufacture of builders’ ware of plastic"] block4255wholesale-of-waste-and-scrap["Wholesale of waste and scrap"] --> block3891manufacture-of-plastics-in-primary-forms["Manufacture of plastics in primary forms"] block4255wholesale-of-waste-and-scrap["Wholesale of waste and scrap"] --> block3917manufacture-of-plastic-plates-sheets-tubes-and-profiles["Manufacture of plastic plates, sheets, tubes and profiles"] block3748extraction-of-crude-petroleum["Extraction of crude petroleum"] --> block4249wholesale-of-solid-liquid-and-gaseous-fuels-and-related-products["Wholesale of solid, liquid and gaseous fuels and related products"] block3891manufacture-of-plastics-in-primary-forms["Manufacture of plastics in primary forms"] --> block4254wholesale-of-other-intermediate-products["Wholesale of other intermediate products"] block4254wholesale-of-other-intermediate-products["Wholesale of other intermediate products"] --> block3919manufacture-of-builders-ware-of-plastic["Manufacture of builders’ ware of plastic"] block4179other-construction-installation["Other construction installation"] --> block4173demolition["Demolition"] block4159construction-of-residential-and-non-residential-buildings["Construction of residential and non-residential buildings"] --> block4173demolition["Demolition"] block3891manufacture-of-plastics-in-primary-forms["Manufacture of plastics in primary forms"] --> block4251wholesale-of-wood-construction-materials-and-sanitary-equipment["Wholesale of wood, construction materials and sanitary equipment"]