| No. | Standard specification document name | Issuance date | Issuing unit | Main content |
| 1 | Safety of portable electric tools - Part two: Special requirements for high-pressure washers (GB13960.12-2001) | October 2008 | State Administration for Market Regulation | Part of the safety standards for portable electric tools, covering special requirements for electric high-pressure washers. |
| 2 | High-Pressure Washers (GB/T26135-2010) | January 2011 | State Administration for Market Regulation, National Standardization Administration Committee | have formulated regulations and guidelines on the basic parameters, performance requirements, and mechanical testing methods for high-pressure washers. |
| 3 | High-Pressure Water Jet Cleaning Operation Safety Specifications (GB26148-2010) | January 2011 | State Administration for Market Regulation, National Standardization Administration Committee | specifies the definition of high-pressure water jet cleaning operations, the cleaning operation team (personnel, training, protection and accidents), preparation before operation, operational procedures, and equipment maintenance. |
| 4 | Safety Specifications for Small Electric High-Pressure Washers (GB/T37916-2019) | August 2019 | State Administration for Market Regulation, National Standardization Administration Committee | Specifies the safety requirements, markings, identification, and instructions for small electric high-pressure washers. |
| 5 | High-Pressure Washer (GB/T26135-2020) | November 2020 | State Administration for Market Regulation, National Standardization Administration Committee | Specifies the types and basic parameters, technical requirements, test methods, inspection rules, markings, packaging, and storage of high-pressure washers. |
