Udupapuro twa PIR n'udupapuro two kubika ibintu bikonjesha byombi bivuga ibikoresho byo gukingira ikirere bifite ubushobozi bwo hejuru. Itandukaniro rikomeye riri mu bikoresho no mu mikorere yabyo: Udupapuro twa PIR (udupapuro twa polyisocyanurate) ni ibikoresho bigezweho bya polyurethane (PUR), bifite ubushobozi bwo kudakoresha umuriro neza, ubushyuhe bwinshi ...
Icyumba gikonjesha cyo ku muryango w'ibirahure, kizwi kandi nka "replenishment cold storage" cyangwa "restocking cold storage," ni icyuma gikonjesha gihuza imikorere yo kubika no kwerekana. Gikoreshwa cyane mu maduka yorohereza abantu, amaduka ya sitasiyo za lisansi, na supermarket. Ishingiro ryacyo...
I. Ihame ryo kubika ibintu bikonjesha Ihame ryo kubika ibintu bikonjesha mu cyumba gikonjesha ni ukuvana ubushyuhe imbere mu cyumba gikonjesha hakoreshejwe icyuma gikonjesha, bityo bikagabanya ubushyuhe bw'imbere no kugera ku ntego yo kubika ibintu bikonjesha no kubikonjesha. Imbere mu cyumba gikonjesha nta...