Standards

DB50/T 1265-2022 Active

DB50/T 1265-2022 Hot Spring Wellness Services Specification

This document is applicable to hot spring enterprises that provide hot spring health care services

Publish Date: 2022-06-10

DB50/T 1264-2022 Active

DB50/T 1264-2022 Specification for Information Exchange and Integration Technology between Road Information Model and Urban 3D Model

This document is applicable to the information exchange and integration application between road information models and urban 3D models.

Publish Date: 2022-06-10

DB50/T 1263-2022 Active

DB50/T 1263-2022 Groundspace integrated information system technical specification

This document is applicable to the construction, management, and application of the comprehensive information system for underground spaces.

Publish Date: 2022-06-10

DB50/T 1262-2022 Active

DB50/T 1262-2022 Child Autism Rehabilitation Services Specification

This document is applicable to the services provided by autism rehabilitation institutions for children

Publish Date: 2022-06-08

DB50/T 1261-2022 Active

DB50/T 1261-2022 DB50/T 1261-2022 Standard for Construction of Children Autism Rehabilitation Institution

This document is applicable to the construction of autism rehabilitation institutions for children

Publish Date: 2022-06-08

DB50/T 1259-2022 Active

DB50/T 1259-2022

This document is applicable to the quality grading of raw seedlings of Pterocarpus macrophyllus in their production, operation, and use

Publish Date: 2022-06-07

DB50/T 1258-2022 Active

DB50/T 1258-2022 Seed production technical specifications for Taibai Bistort

This document is applicable to the production of Taibai Peony seeds

Publish Date: 2022-06-07

DB50/T 272-2022 Active

DB50/T 272-2022

This document is applicable to the grading and evaluation of rural homestays

Publish Date: 2022-06-01

DB50/T 1260-2022 Active

DB50/T 1260-2022 The Green Mine Construction Standards for Shale Gas and Coal Bed Methane

This document is applicable to the construction of green mines for new, modified and expanded shale gas and coalbed methane development projects, as well as for mines that are already in production

Publish Date: 2022-06-01

DB50/T 1255-2022 Active

DB50/T 1255-2022

This document is applicable to the evaluation of characteristic villages of agritourism

Publish Date: 2022-06-01

DB50/T 1254-2022 Active

DB50/T 1254-2022 DB50/T 1254-2022 Local goat nasal intranasal tumor virus (EGanN2.3-6680000148349970881-75944993338353) Detection Method with EvaGreen Quantitative Real-Time PCR

This document is applicable to the detection of the nucleic acid of the local nasal tumor virus in goats.

Publish Date: 2022-06-01

DB50/T 1253-2022 Active

DB50/T 1253-2022 Rice-oilseed rape rotation mechanized production technical specification for whole process

This document is applicable to the fully mechanized production of rapeseed under the rice-rapeseed rotation model

Publish Date: 2022-06-01