GB/T 24674-2021
Waste submersible motor-pumps (English Version)
- Standard No.
- GB/T 24674-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Latest
- GB/T 24674-2021
- Replace
- GB/T 24674-2009
- Scope
- This document specifies the type, model, basic parameters, technical requirements, test methods, inspection rules and signs, packaging, storage and transportation of submersible electric pumps for sewage and sewage. This document is applicable to single-phase or three-phase sewage and sewage submersible electric pumps (hereinafter referred to as "electric pumps") for transporting various types of sewage (waste) water or mixed liquids containing insoluble solids such as sediment, fiber, manure, and river mud. Pump").
GB/T 24674-2021 Referenced Document
- GB 10395.8 Tractors and machinery for agriculture and forestry.Technical means for ensuring safety.Part 8: Irrigation pumps and machines
- GB 10396 Tractors, machinery for agriculture and forestry, powered lawn and garden equipment.Safety signs and hazard pictorials.General principles
- GB/T 1176 Casting copper and copper alloys
- GB/T 1220 Stainless steel bars
- GB/T 12785-2014 Test methods for submersible motor-pumps
- GB/T 13306 Plates
- GB/T 1348 Spheroidal graphite iron castings
- GB/T 17241.6 Integral cast iron flanges
- GB/T 191 Packaging.Pictorial marking for handling of goods
- GB/T 1971 Rotating electrical machines—Terminal markings and direction of rotation*， 2021-10-11 Update
- GB/T 20878 Stainless and heat resisting steels—Designation and chemical composition
- GB/T 22715 Impulse voltage withstand levels of form-wound stator coils for rotating a. c. machines
- GB/T 2828.1-2012 Inspection procedure by count sampling part 1: Lot by lot inspection sampling plan retrieved by acceptance quality limit (AQL)
- GB/T 3098.6 Mechanical properties of fasteners—Stainless steel bolts，screws and studs*， 2023-05-23 Update
- GB/T 4942.1-2006 Degrees of protection provided by the integral design of rotating electrical machined (IP code) - Classification
- GB/T 5013.4 Rubber insulated cables of rated voltages up to and including 450/750 V.Part 4: Cords and flexible cables
- GB/T 755 Rotating electrical machines—Rating and performance
- GB/T 9239.1-2006 Mechanical vibration. Balance quality requirements for rotors in a constant(rigid) state. Part 1: Specification and verification of balance tolerances
- GB/T 9439 Gray cast iron parts*， 2023-09-07 Update
- JB/T 5673 Agriculture and forestry tractors and machinery.General requirements of painting
- JB/T 6880.1 Grey iron castings for pumps
- JB/T 6880.2 Castings for pumps Part 2: Steel castings for pumps*， 2021-12-02 Update
- JB/T 6880.3 Castings for pumps.Part 3: Erosive wear-resistant white iron castings of pumps
GB/T 24674-2021 history
- 2021 GB/T 24674-2021 Waste submersible motor-pumps
- 2009 GB/T 24674-2009 Waste submersible motor-pumps
