1、Designation: E1662 95a (Reapproved 2012) An American National StandardStandard Classification forServiceability of an Office Facility for Sound and VisualEnvironment1,2This standard is issued under the fixed designation E1662; the number immediately following the designation indicates the year ofori
2、ginal adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope1.1 This classification covers pairs of scales for classifyingan a
3、spect of the serviceability of an office facility, that is, thecapability of an office facility to meet certain possible require-ments for suitable sound and visual conditions.1.2 Within that aspect of serviceability, each pair of scales,shown in Figs. 1-6, are for classifying one topic of serviceab
4、il-ity. Each paragraph in an Occupant Requirement Scale (seeFigs. 1-6) summarizes one level of serviceability on that topic,which occupants might require. The matching entry in theFacility Rating Scale (see Figs. 1-6) is a translation of therequirement into a description of certain features of a fac
5、ilitywhich, taken in combination, indicate that the facility is likelyto meet that level of required serviceability.1.3 The entries in the Facility Rating Scale (see Figs. 1-6)are indicative and not comprehensive. They are for quickscanning to estimate approximately, quickly, and economically,how we
6、ll an office facility is likely to meet the needs of one oranother type of occupant group over time. The entries are notfor measuring, knowing, or evaluating how an office facility isperforming.1.4 This classification can be used to estimate the level ofserviceability of an existing facility. It can
7、 also be used toestimate the serviceability of a facility that has been plannedbut not yet built, such as one for which single-line drawingsand outline specifications have been prepared.1.5 This classification indicates what would cause a facilityto be rated at a certain level of serviceability but
8、does not statehow to conduct a serviceability rating nor how to assign aserviceability score. That information is found in PracticeE1334. The scales in this classification are complimentary toand compatible with Practice E1334. Each requires the other.2. Referenced Documents2.1 ASTM Standards:3E631
9、Terminology of Building ConstructionsE1334 Practice for Rating the Serviceability of a Building orBuilding-Related Facility (Withdrawn 2013)4E1679 Practice for Setting the Requirements for the Service-ability of a Building or Building-Related Facility, and forDetermining What Serviceability is Provi
10、ded or Proposed2.2 ISO Document:5ISO 6240 International Standard, Performance Standards inBuildingContents and Presentation3. Terminology3.1 Definitions:3.1.1 facilitya physical setting used to serve a specificpurpose. E6313.1.1.1 DiscussionA facility may be within a building, awhole building, or a
11、building with its site and surroundingenvironment; or it may be a construction that is not a building.The term encompasses both the physical object and its use.3.1.2 facility serviceabilitythe capability of a facility toperform the function(s) for which it is designed, used, orrequired to be used. E
12、6313.1.2.1 DiscussionThe scope of this performance is of thefacility as a system, including its subsystems, components andmaterials and their interactions, such as acoustical,hydrothermal, air purity, and economic; and of the relativeimportance of each performance requirement.3.1.3 offcea place, suc
13、h as a room, suite, or building, inwhich business, clerical, or professional activities areconducted. E6313.1.4 For standard definitions of additional terms applicableto this classification, see Terminology E631.1This classification is under the jurisdiction of ASTM Committee E06 onPerformance of Bu
14、ildings and is the direct responsibility of Subcommittee E06.25on Whole Buildings and Facilities.Current edition approved April 1, 2012. Published May 2012. Originallyapproved in 1995. Last previous edition approved in 2005 as E1662 95a (2005).DOI: 10.1520/E1662-95AR12.2Portions of this document are
15、 based on material originally prepared by theInternational Centre for Facilities (ICF) and 1993 by ICF and Minister of PublicWorks and Government Services Canada. Their cooperation in the development ofthis standard is acknowledged.3For referenced ASTM standards, visit the ASTM website, www.astm.org
16、, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.4The last approved version of this historical standard is referenced onwww.astm.org.5Available from American National Standards I
17、nstitute (ANSI), 25 W. 43rd St.,4th Floor, New York, NY 10036, http:/www.ansi.org.Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States1FIG. 1 Scale A.3.1 for Privacy and Speech IntelligibilityE1662 95a (2012)23.2 Definitions of Terms Speci
18、fic to This Standard:3.2.1 fit-upalterations and improvements to the basebuilding and to the building systems, including demolitionwhere required, to prepare the facility for occupancy.4. Significance and Use4.1 Each Facility Rating Scale (see Figs. 1-6) in thisclassification provides a means to est
19、imate the level of service-ability of a building or facility for one topic of serviceabilityand to compare that level against the level of any other buildingor facility.4.2 This classification can be used for comparing how welldifferent buildings or facilities meet a particular requirementfor servic
20、eability. It is applicable despite differences such aslocation, structure, mechanical systems, age, and buildingshape.4.3 This classification can be used to estimate the amount ofvariance of serviceability from target or from requirement, fora single office facility, or within a group of office faci
21、lities.4.4 This classification can be used to estimate the following:4.4.1 Serviceability of an existing facility for uses otherthan its present use.4.4.2 Serviceability (potential) of a facility that has beenplanned but not yet built.4.4.3 Serviceability (potential) of a facility for which aremodel
22、ing has been planned.4.5 Use of this classification does not result in buildingevaluation or diagnosis. Building evaluation or diagnosisgenerally requires a special expertise in building engineering ortechnology, and the use of instruments, tools, or measurements.4.6 This classification applies only
23、 to facilities that arebuilding constructions, or parts thereof. (While this classifica-tion may be useful in rating the serviceability of facilitiesthatare not building constructions, such facilities are outside thescope of this classification.)4.7 This classification is not intended for, and is no
24、t suitablefor, use for regulatory purposes, nor for fire hazard assessmentnor for fire risk assessment.5. Basis of Classification5.1 The scales in Figs. 1-6 contain the basis for classifica-tion.5.2 Instructions for the use of this classification are con-tained in Practices E1334 and E1679.6. Keywor
25、ds6.1 building; facility; facility occupants; function; officep-erformance; rating; rating scale; requirements; serviceability;sound environment; visual environmentFIG. 1 Scale A.3.1 for Privacy and Speech Intelligibility (continued)E1662 95a (2012)3FIG. 2 Scale A.3.2 for Distraction and Disturbance
26、E1662 95a (2012)4FIG. 2 Scale A.3.2 for Distraction and Disturbance (continued)E1662 95a (2012)5FIG. 3 Scale A.3.3 for VibrationE1662 95a (2012)6FIG. 4 Scale A.3.4 for Lighting and GlareE1662 95a (2012)7FIG. 4 Scale A.3.4 for Lighting and Glare (continued)E1662 95a (2012)8FIG. 5 Scale A.3.5 for Adju
27、stment of Lighting by OccupantsE1662 95a (2012)9FIG. 5 Scale A.3.5 for Adjustment of Lighting by Occupants (continued)E1662 95a (2012)10FIG. 6 Scale A.3.6 for Distant and Outside ViewsE1662 95a (2012)11ASTM International takes no position respecting the validity of any patent rights asserted in conn
28、ection with any item mentionedin this standard. Users of this standard are expressly advised that determination of the validity of any such patent rights, and the riskof infringement of such rights, are entirely their own responsibility.This standard is subject to revision at any time by the respons
29、ible technical committee and must be reviewed every five years andif not revised, either reapproved or withdrawn. Your comments are invited either for revision of this standard or for additional standardsand should be addressed to ASTM International Headquarters. Your comments will receive careful c
30、onsideration at a meeting of theresponsible technical committee, which you may attend. If you feel that your comments have not received a fair hearing you shouldmake your views known to the ASTM Committee on Standards, at the address shown below.This standard is copyrighted by ASTM International, 10
31、0 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959,United States. Individual reprints (single or multiple copies) of this standard may be obtained by contacting ASTM at the aboveaddress or at 610-832-9585 (phone), 610-832-9555 (fax), or serviceastm.org (e-mail); or through the ASTM website(www.astm.org). Permission rights to photocopy the standard may also be secured from the Copyright Clearance Center, 222Rosewood Drive, Danvers, MA 01923, Tel: (978) 646-2600; http:/ 95a (2012)12
