BS ISO 7772-1:1998
Withdrawn
Assessment of industrial laundry machinery by its effect on textiles Washing machines
Hardcopy , PDF
English
09-15-1998
01-01-2012
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Withdrawn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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