ASTM F608-2013 Standard Test Method for Evaluation of Carpet Embedded Dirt Removal Effectiveness of Household Commercial Vacuum Cleaners《评估家用 商用真空吸尘器去除地毯内藏污物效果标准试验方法》.pdf
《ASTM F608-2013 Standard Test Method for Evaluation of Carpet Embedded Dirt Removal Effectiveness of Household Commercial Vacuum Cleaners《评估家用 商用真空吸尘器去除地毯内藏污物效果标准试验方法》.pdf》由会员分享,可在线阅读,更多相关《ASTM F608-2013 Standard Test Method for Evaluation of Carpet Embedded Dirt Removal Effectiveness of Household Commercial Vacuum Cleaners《评估家用 商用真空吸尘器去除地毯内藏污物效果标准试验方法》.pdf(25页珍藏版)》请在麦多课文档分享上搜索。
1、Designation: F608 11F608 13 An American National StandardStandard Test Method forEvaluation of Carpet Embedded Dirt Removal Effectivenessof Household/Commercial Vacuum Cleaners1This standard is issued under the fixed designation F608; the number immediately following the designation indicates the ye
2、ar of originaladoption or, in the case of revision, the year of last revision.Anumber in parentheses indicates the year of last reapproval.Asuperscriptepsilon () indicates an editorial change since the last revision or reapproval.1. Scope1.1 This test method covers only a laboratory test for determi
3、ning the relative carpet dirt removal effectiveness ofhousehold/commercial vacuum cleaners when tested under specified conditions.1.2 This test method is applicable to household/commercial types of upright, canister, and combination cleaners.1.3 The test method applies to embedded dirt removal from
4、carpets, not the removal of surface litter and debris.1.4 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematicalconversions to SI units that are provided for information only and are not considered standard.1.5 This standard does not pu
5、rport to address all of the safety concerns, if any, associated with its use. It is the responsibilityof the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatorylimitations prior to use.2. Referenced Documents2.1 ASTM Standards:2D75
6、 Practice for Sampling AggregatesE11 Specification for Woven Wire Test Sieve Cloth and Test SievesE177 Practice for Use of the Terms Precision and Bias in ASTM Test MethodsE691 Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test MethodF655 Specification for Test Car
7、pets and Pads for Vacuum Cleaner TestingF884 Test Method for Motor Life Evaluation of a Built-In (Central Vacuum) Vacuum CleanerF922 Test Method for Motor Life Evaluation of an Electric Motorized NozzleF1038 Test Method for Motor Life Evaluation of a Canister, Hand-held, Stick, and Utility Type Vacu
8、um Cleaner Without aDriven AgitatorF1334 Test Method for Determining A-Weighted Sound Power Level of Vacuum CleanersF1409 Test Method for Straight Line Movement of Vacuum Cleaners While Cleaning Carpets3. Terminology3.1 Definitions:3.1.1 cleaning ability, dry, nthe potential of a vacuum cleaner to r
9、emove dirt from a surface (sometimes referred to in theindustry as cleanability, dry).3.1.2 model, nthe designation of a group of vacuum cleaners having identical mechanical and electrical construction with onlycosmetic or nonfunctional differences.3.1.3 population, nthe total of all units of a part
10、icular model vacuum cleaner being tested.3.1.4 repeatability limit, rthe value below which the absolute difference between two individual test results obtained underrepeatability condition may be expected to occur with a probability of approximately 0.95 (95 %).3.1.5 repeatability standard deviation
11、, Srthe standard deviation of test results obtained under repeatability conditions.1 This test method is under the jurisdiction of ASTM Committee F11 on Vacuum Cleaners and is the direct responsibility of Subcommittee F11.21 on Cleanability.Current edition approved May 1, 2011Aug. 1, 2013. Published
12、 June 2011August 2013. Originally approved in 1979. Last previous edition approved in 20092011 asF608 09.F608 11. DOI: 10.1520/F0608-11.10.1520/F0608-13.2 For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at serviceastm.org. For Annual Book of ASTM St
13、andardsvolume information, refer to the standards Document Summary page on the ASTM website.This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Becauseit may not be technically possib
14、le to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current versionof the standard as published by ASTM is to be considered the official document.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West
15、 Conshohocken, PA 19428-2959. United States13.1.6 reproducibility limit, Rthe value below which the absolute difference between two test results obtained underreproducibility conditions may be expected to occur with a probability of approximately 0.95 (95 %).3.1.7 reproducibility standard deviation,
16、 SRthe standard deviation of test results obtained under reproducibility conditions.3.1.8 sample, na group of vacuum cleaners taken from a large collection of vacuum cleaners of one particular model whichserves to provide information that may be used as a basis for making a decision concerning the l
17、arger collection.3.1.9 test run, nthe definitive procedure that produces a singular measured result.3.1.10 unit, na single vacuum cleaner of the model being tested.4. Significance and Use4.1 This test method provides an indication of the capability of the vacuum cleaner to remove embedded dirt from
18、carpeting.This test method is based upon results of home cleaning tests so that, in most cases, a reasonable correlation exists between homeand laboratory results. The amount of dirt picked up in the laboratory test may not be the same as in the home; however, it willshow that, in most cases, a vacu
19、um cleaner that performs well in the laboratory will perform well in a home. Laboratory resultsmay differ due to variations in the homes, carpets, dirt, and other factors (see Section 6).4.2 In order to provide a uniform basis for measuring the performance described in 1.1, standardized test carpets
20、 and astandardized test dirt are employed in this procedure.5. Apparatus5.1 Weighing Scale for Weighing Carpets, accurate to 0.035 oz (1 g) and having a weighing capacity of at least 15 lb (6.82 kg).35.2 Weighing Scale (for Weighing Test Dirt and Dirt Container, (see 9.2.2.1(2), accurate to 0.0035 o
21、z (0.10 g) and having aweighing capacity of at least 1.1 lb (500 g).45.3 Stopwatch, with a second hand or other type of equipment capable of establishing the specified rate of movement and totalcycle time.5.4 Voltmeter, to measure input volts to the vacuum cleaner, to provide measurements accurate t
22、o within 61 %.5.5 Voltage-Regulator System, to control the input voltage to the vacuum cleaner. The regulator shall be capable of maintainingthe vacuum cleaners rated voltage61 % and rated frequency having a wave form that is essentially sinusoidal with 3 % maximumharmonic distortion for the duratio
23、n of the test.5.6 Dirt Embedment Tool, with the roller locked (see Fig. 3).5.7 Dirt DispenserDispensing system that provides the operator with a method to distribute the test dirt uniformly on thecarpet test area.5.8 Carpet-Conditioning Equipment, to support the test carpet during new carpet conditi
24、oning and the removal of residual dirtfrom the test carpet before each test run (Fig. 4).5.9 Rotating Agitator Conditioning Vacuum Cleaner/Equipment, for conditioning new test carpets and removing residual dirtfrom the test carpet before each test run. This cannot be the unit being tested.NOTE 1Auto
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
5000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- ASTMF6082013STANDARDTESTMETHODFOREVALUATIONOFCARPETEMBEDDEDDIRTREMOVALEFFECTIVENESSOFHOUSEHOLDCOMMERCIALVACUUMCLEANERS

链接地址:http://www.mydoc123.com/p-536973.html