T/CGMA 0204-2024 Active Group standards

T/CGMA 0204-2024 Overall gear-driven single-stage centrifugal vacuum machine

Publish Date: 2024-03-01 Implement Date: 2024-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CGMA 0204-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Compressors and pneumatic machinery

Publish Date: 2024-03-01

Implement Date: 2024-05-01

Scope

Scope: This document specifies the technical requirements, test methods, inspection rules, marking, labels, accompanying documents, packaging, transportation, and storage for the overall gear-driven portable single-stage centrifugal vacuum pump (hereinafter referred to as "single-stage centrifugal vacuum pump") and its auxiliary equipment. This document is applicable to the overall gear-driven portable single-stage centrifugal vacuum pump with an outlet pressure of atmospheric pressure or positive pressure, and an inlet pressure of negative pressure, with a pressure ratio of 1.3≤P/Q≤3.3. The transported medium is dry air or saturated humid air, as well as other non-corrosive, non-flammable, and non-explosive gases. The dust content is ≤10 mg/m3, and the water droplet diameter is <10 μm. Main technical contents: This document specifies the technical requirements, test methods, inspection rules, marking, labels, accompanying documents, packaging, transportation, and storage for the overall gear-driven portable single-stage centrifugal vacuum pump (hereinafter referred to as "single-stage centrifugal vacuum pump") and its auxiliary equipment. This document is applicable to the overall gear-driven portable single-stage centrifugal vacuum pump with an outlet pressure of atmospheric pressure or positive pressure, and an inlet pressure of negative pressure, with a pressure ratio of 1.3≤P/Q≤3.3. The transported medium is dry air or saturated humid air, as well as other non-corrosive, non-flammable, and non-explosive gases. The dust content is ≤10 mg/m3, and the water droplet diameter is <10 μm.