GB/T 10656-1989
Replaced
DB34/T 1708-2012
Replaced
Anhui ProvinceLocal standards
DB34/T 1708-2012 Damper inspection procedures for power stations
DB34/T 1708-2012 Damper inspection procedures for power stations
Price:
$ 30
Basic Information
Standard Code:
DB34/T 1708-2012
Standard Type:
Local standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
The boiler and its auxiliary equipment
ICS Name:
Boilers and heat exchangers
Publish Date:
2012-09-21
Implement Date:
2012-10-21
Pages:
7 pages
Scope
This standard specifies the basic content and result determination of the inspection of station shut-off valves. This standard applies to the parameter range of station shut-off valves: a) nominal pressure PN 40~630, with a maximum working temperature not exceeding 450℃; b) working pressure P 4.0 MPa~32.0 MPa, with a maximum working temperature not exceeding 620℃; c) nominal size DN 175~DN 1200.
Development Information
Superseded by the following standards
Related Standards
GB/T 10657-1989
Abolished
GB/T 10657-1989 Analytical methods for boiler water and cooling water—Determination of zinc in prefilming liquid containing phosphorus and zinc—Complexometric titration
GB/T 10658-1989
Abolished
GB/T 10658-1989 Analytical methods for boiler water and cooling water—Determination of iron in prefilming liquid containing phosphorus and zinc—Sulphosalicylic acid spectrophotometry
GB/T 11943-1989
Replaced
GB/T 11943-1989 Boiler drawings
GB/T 13638-1992
Replaced
GB/T 13638-1992 Water level control and alarm devices for industrial boilers
GB/T 14415-1993
Replaced