JJF 1522-2015 Active National Metrology Technical Specifications JJF

JJF 1522-2015 Program of Pattern Evaluation of Hot Water Meters

Publish Date: 2015-04-10 Implement Date: 2015-10-10 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJF 1522-2015

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2015-04-10

Implement Date: 2015-10-10

Pages: 69 pages

Scope

This type evaluation outline is applicable to the type evaluation of hot water meters classified and coded as 12201000 (hereinafter referred to as "hot water meters"). The scope of application of the hot water meters includes those with a nominal diameter not exceeding 300 mm and a maximum operating temperature not exceeding 130℃.

Development Information

Word Count: 140 Thousand words Pages: 69 pages

Replace the following standards

JJG 686-2006 Hot Water Meter

Related Standards

DZ/T 0101.12-1994 Active

DZ/T 0101.12-1994 Geological instrument manufacturing time quota for printed circuit board

Publish Date: 1994-01-27

JJG 204-1980 Active

JJG 204-1980 Meteorological Ventilation Psychrometer

Publish Date: 1980-07-11

SC 53-1980 Active

SC 53-1980 Transfer blade hydraulic steering gear repair quality standard

Publish Date: 1981-07-01

DZ 4-1981 Replaced

\nDZ 4-1981 Method for Compiling Product Models of Geological Instrumentation Equipment

Publish Date: 1981-08-20

SC 69-1982 Active

SC 69-1982 ZSS-12 Flash-type seawater desalination production device technical specifications

Publish Date: 1982-01-20

SC 72-1982 Active

SC 72-1982 Steel Fishing Boat Builder Quality Standards and Mooring Equipment Installation Technical Requirements

Publish Date: 1982-03-30