T/SDAS 428-2022 BRS (Bareis) Composite Waterproofing System Application Technical Regulations
T/SDAS 428-2022 BRS (Bareis) Composite Waterproofing System Application Technical Regulations
Basic Information
Scope
Main technical content: 1.0.1 To standardize the application of the BRS (Berry) composite waterproofing system in waterproofing projects, ensure its technological advancement, safety, applicability, and economic rationality, and guarantee project quality, this specification is formulated. 1.0.2 This specification applies to waterproofing and protection projects in civil and industrial construction, municipal engineering, tunnels, urban rail transit, underground comprehensive pipe galleries, water conservancy and hydropower, military, nuclear power, and other fields. 1.0.3 The design and construction of projects using the BRS (Berry) composite waterproofing system shall follow the principles of "combining prevention, drainage, interception, and blocking; balancing rigidity and flexibility; adapting to local conditions; and comprehensive treatment". 1.0.4 The design, construction, and acceptance of projects using the BRS (Berry) composite waterproofing system shall comply with the requirements of this specification, as well as relevant current national, industry, and local standards.