Sichuan Province wastewater equipment operation and maintenance workers where to check the certificate

Sichuan construction market supervision public **** service platform. Sichuan Province wastewater equipment operation and maintenance workers belong to the construction work, belong to the jurisdiction of the Construction Market Supervision Bureau, the certificate can be to the Sichuan Province Construction Market Supervision Public **** service platform for query. Sichuan Province, referred to as "Sichuan" or "Shu", is the People's Republic of China *** and the country's provincial administrative region, the provincial capital of Chengdu.