Introduction to the "Guidelines for the Standardization Construction of Common National and Provincial Trunk Highway Construction Site Laboratories" In order to enhance the image of the construction of common national and provincial trunk highway construction site laboratories, the "Guidelines for the Standardization Construction of Common National and Provincial Trunk Highway Construction Site Laboratory" group standards have been compiled to provide guidance for construction site laboratories. The requirements for station construction, decoration and decoration, organizational structure and staffing requirements, management requirements for instruments, equipment and tools, file and data management requirements, construction site laboratory operation and filing are specified in detail. This group standard is applicable to the standardized construction of construction site laboratories of ordinary national and provincial trunk highways where the contract value of the construction bid section is greater than 20 million or the supervision fee is greater than 500,000. The standardized construction of site laboratories of other construction projects can be implemented by reference.
T/JSJTQX 34-2023 history
2023T/JSJTQX 34-2023 Guide for standardized construction of field laboratory of general national and provincial trunk roads