Atsiliepimai
Aprašymas
Introduction, Location of the pool, Construction, steel pand, waterproofing, Dimensions, Drainage and sanitation, Temperature, Lighting, Ventilation, Supplementary equipment and administration, Methods of heating, Heating water by a feed water heater, Heating by submerged coils
Introduction, Location of the pool, Construction, steel pand, waterproofing, Dimensions, Drainage and sanitation, Temperature, Lighting, Ventilation, Supplementary equipment and administration, Methods of heating, Heating water by a feed water heater, Heating by submerged coils
Atsiliepimai