BS ISO 7772-1:1998
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Assessment of industrial laundry machinery by its effect on textiles Washing machines
Hardcopy , PDF
01-01-2012
English
15-09-1998
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1 Scope
2 Normative references
3 Definitions
4 Preliminary procedures
5 Relationship between liquor quantity and dip level
for open-drum washing machines
6 Mechanical agitation (MA)
7 Rinsing effectiveness
8 Mixing time
9 Water and energy consumption
10 Moisture retention
11 Test report
Annex A (normative) Identification of the test machine
Annex B (normative) Reference machine
Annex C (normative) Preparation and calibration of test pieces
Annex D (normative) Determination of alkalinity
Annex E (informative) Bibliography
Defines procedures for assessing the effect on textiles of washing machines, including batch-washing machines, continuous-washing machines and washer-extractors. Gives procedures for determination of mechanical effects caused by the rotary action of the machine, rinsing effectiveness, mixing time and consumption of water, heat and power.
| Committee |
TCI/82
|
| DevelopmentNote |
Supersedes 91/36490 DC and BS 6246-1(1987). (07/2005)
|
| DocumentType |
Standard
|
| Pages |
34
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| ISO 7772-1:1998 | Identical |
| ISO 9398-2:2003 | Specifications for industrial laundry machines Definitions and testing of capacity and consumption characteristics Part 2: Batch drying tumblers |
| ISO 9398-1:2003 | Specifications for industrial laundry machines — Definitions and testing of capacity and consumption characteristics — Part 1: Flatwork ironing machines |
| ISO 6330:2012 | Textiles Domestic washing and drying procedures for textile testing |
| ISO 6348:1980 | Textiles — Determination of mass — Vocabulary |
| ISO 2602:1980 | Statistical interpretation of test results Estimation of the mean Confidence interval |
| ISO 7772-2:1996 | Assessment of industrial laundry machinery by its effect on textiles Part 2: Extracting machines |
| ISO 3801:1977 | Textiles — Woven fabrics — Determination of mass per unit length and mass per unit area |
| ISO 2267:1986 | Surface active agents Evaluation of certain effects of laundering Methods of preparation and use of unsoiled cotton control cloth |
| ISO 4312:1989 | Surface active agents — Evaluation of certain effects of laundering — Methods of analysis and test for unsoiled cotton control cloth |
| ISO 9398-3:2003 | Specifications for industrial laundry machines Definitions and testing of capacity and consumption characteristics Part 3: Washing tunnels |
| ISO 9398-4:2003 | Specifications for industrial laundry machines Definitions and testing of capacity and consumption characteristics Part 4: Washer-extractors |
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