detection range

Swimming facilities (indoor and outdoor), accommodation facilities (including hotels, guesthouses, inns, resorts, etc.), bathing facilities (including changing rooms, bathrooms (showers, pools, baths), sauna baths, bathing centers, foot baths, hot spring baths, etc.) SPA leisure center, beauty and hairdressing facilities (including hair salons, beauty salons, etc.), shopping venues (including supermarkets, department stores, shopping centers, bookstores, etc.), cinemas, amusement halls, dance halls, music halls, video halls, tea and coffee shops, bars, cultural exchange venues (including exhibition halls, museums, art galleries, libraries), hospital waiting rooms, public transportation waiting rooms, public transportation vehicles (including passenger train carriages, ship cabins, airplane cabins, etc.), restaurants (dining halls), water supply in public places (including secondary water supply, small-scale centralized water supply, decentralized water supply, etc.), schools.

 

Testing items

Swimming pool water: pH, water temperature, turbidity, free residual oxygen, urea, total bacterial count, coliform bacteria, free residual chlorine;

Air hygiene: temperature, relative humidity, wind speed, carbon dioxide, carbon monoxide, formaldehyde, inhalable particulate matter, total number of airborne bacteria, noise, illumination, fresh air volume; Public goods: total bacterial count, Staphylococcus aureus, coliform bacteria; Central air conditioning: supply air: B-hemolytic streptococcus, inhalable particulate matter, total bacterial count, total fungal count; Inner surface of air duct: dust accumulation, total number of bacteria, total number of fungi; Cooling water, condensate water: Legionella pneumophila; Fresh air volume.

 

Execution standards

WS 394-2012、GB 37488-2019、GB 5749-2006、GB/T 18205-2012

 

service period

Starting from the day after the sample arrives at our company, within 7 working days (referring to the regular project testing cycle)

 

Service advantages

SF Express, fast delivery cycle