1592953269000 1312632483000 term-41723 1616541288106 1312632534000 1616290632513 adlib fitz-online adlib-term-41723 7cfc3d10-142c-3c0b-b5f5-f9d646a993f8 2 1 scope note Systems for heating by radiation from a surface, especially from a surface heated by means of electricity, hot air, or hot water. RHDEL2 V.PC.ALO.AFU.AXC.ARI.ALO 1 code V.PC.ALO.AFU.AXC.ARI.ALO 1 radiant heating reference term-41389 adlib-term-41389 fdbd1329-53fe-34b2-b226-8df75d851c07 heating systems radiant heating term