Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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DB32/T 4457-2023 via email in business day valid
DB32/T 4478-2023 Technical specifications for pollution control for treatment of waste salts from chemical indus via email in business day valid
DB32/T 4483.1-2023 Guidelines for the construction of double prevention mechanism for road transportation enterprise of “tourist chartered buses, liner buses and dangerous goods transport vehicles”―Part 1:Construction of enterprise safety production risk management syst via email in business day valid
DB32/T 4483.2-2023 Guidelines for the construction of double prevention mechanism for road transportation enterprise of “tourist chartered buses, liner buses and dangerous goods transport vehicles”―Part 2:Implementation for the investigation and management of hidden dan via email in business day valid
DB32/T 4486-2023 Test method for gasket maintenance factor and yield factor based on leak rate via email in business day valid
DB32/T 4488-2023 Specification for the preparation of qualification accreditation and review reports of inspection and testing institutions via email in business day valid
DB32/T 4489-2023 Administrative approval of marketing supervision administration―Online long-distance approval work procedures via email in business day valid
DB32/T 4490-2023 Specification for notification and commitment of administrative approval of market supervision via email in business day valid
DB32/T 4493-2023 Specification for economical management of canteens in Party and government organs via email in business day valid
DB32/T 4501-2023 Specification for handling enforcement inspection cases of market supervision and administration via email in business day valid
DB32/T 4502-2023 Evaluation specification for enterprise quality culture development via email in business day valid
DB32/T 4511-2023 Data collection specification for urban road intersections via email in business day valid
DB32/T 4512-2023 Design specifications for high-strength steel corrugated beams of highway guardrail $495.00 via email in 1~5 business day valid
DB32/T 4513-2023 Specification for prevention and treatment of automobile mainte? via email in business day valid
DB32/T 4514-2023 Specification for grade accreditation of senior care organization $315.00 via email in 1~5 business day valid
DB32/T 4530-2023 Specification for the work safety training of production and business units $315.00 via email in 1~5 business day valid
DB32/T 4531-2023 Specification for safety management signboard of two-dimenional code of major hazard installations for hazardous chemicals $165.00 via email in 1~3 business day valid
DB32/T 4547-2023 Specification of naikan therapy for drug rehabilitation $165.00 via email in 1~3 business day valid
DB32/T 4548-2023 Specification for judicial identification procedure of trace evidence $375.00 via email in 1~5 business day valid
DB32/T 4550-2023 Procedures for proficiency testing of inspection and testing institutions $225.00 via email in 1~3 business day valid
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