This regulation is formulated in order to strengthen the management of Beijing construction project quality inspection institutions and laboratories. All testing institutions, laboratories and construction site test management involved in project construction within the administrative area of Beijing shall implement this regulation.
DB11/T 386-2006 history
2017DB11/T 386-2017 Regulations for the Administration of Inspection and Testing of Construction Projects
2006DB11/T 386-2006 Management Specification of Inspection and Test for Construction Engineering