1、Designation: E 1669 95a (Reapproved 2005)An American National StandardStandard Classification forServiceability of an Office Facility for Location, Access andWayfinding1,2This standard is issued under the fixed designation E 1669; the number immediately following the designation indicates the year o
2、foriginal adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon (e) indicates an editorial change since the last revision or reapproval.1. Scope1.1 This classification contains pairs of scales for classify
3、-ing an aspect of the serviceability of an office facility, that is,the capability of an office facility to meet certain possiblerequirements for locating the building and finding the wayinside the building.1.2 Within that aspect of serviceability, each pair of scales,shown in Figs. 1-6, are for cla
4、ssifying one topic of serviceabil-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 descripti
5、on of certain features of a facilitywhich, 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, q
6、uickly, and economically,how well 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
7、of an existing facility. It can 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 certa
8、in level of serviceability but does not statehow to conduct a serviceability rating nor how to assign aserviceability score. That information is found in PracticeE 1334. The scales in this classification are complimentary toand compatible with Practice E 1334. Each requires the other.2. Referenced D
9、ocuments2.1 ASTM Standards:3E 631 Terminology of Building ConstructionsE 2334 Practice for Rating Serviceability of a Building orBuilding-Related FacilityE 1679 Practice for Setting Requirements for Serviceabilityof a Building or Building-Related Facility2.2 ISO Document:4ISO 6240 International Stan
10、dard, Performance Standards inBuildingContents and Presentation3. Terminology3.1 Definitions3.1.1 facilitya physical setting used to serve a specificpurpose. E 6313.1.1.1 DiscussionA facility may be within a building, awhole building, or a building with its site and surroundingenvironment; or it may
11、 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 6313.1.2.1 DiscussionThe scope of this performance is of th
12、efacility as a system, including its subsystems, components andmaterials and their interactions, such as acoustical, hydrother-mal, air purity, and economic; and of the relative importance ofeach performance requirement.3.1.3 offcea place, such as a room, suite, or building, inwhich business, cleric
13、al or professional activities are con-ducted. E 6313.1.4 For standard definitions of additional terms applicableto this classification, see Terminology E 631.3.2 Definitions of Terms Specific to This Standard:3.2.1 transitbus or other scheduled public transportation.3.2.2 walking distancethe distanc
14、e that most staff wouldconsider reasonable to walk to or from a public transit stop or1This classification is under the jurisdiction of ASTM Committee E06 onPerformance of Buildings and is the direct responsibility of Subcommittee E06.25on Whole Buildings and Facilities.Current edition approved May
15、1, 2005. Published May 2005. Originallyapproved in 1995. Last previous edition approved in 1999 as E 1669 95a (1999).2Portions of this document are based on material originally prepared by theInternational Centre for Facilities (ICF) and r 1993 by ICF and Minister of PublicWorks and Government Servi
16、ces Canada. Their cooperation in the development ofthis standard is acknowledged.3For referenced ASTM standards, visit the ASTM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page
17、 onthe ASTM website.4Available from American National Standards Institute (ANSI), 25 W. 43rd St.,4th Floor, New York, NY 10036.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.shops, which is 500 m. This assumes a climate that provide
18、sreasonable conditions for walking, summer and winter, andterrain that is reasonably flat. Lacking this, the distance may bereduced to as little as 250 m in extreme conditions.4. Significance and Use4.1 Each Facility Rating Scale (see Figs. 1-6) in thisclassification provides a means to estimate the
19、 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 serviceability.
20、 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 facilities.4.
21、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 re-modeling has b
22、een 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 to facili
23、ties that arebuilding constructions, or parts thereof. (While this classifica-tion may be useful in rating the serviceability of facilities thatare not building constructions, such facilities are outside thescope of this classification.)4.7 This classification is not intended for, and is not suitabl
24、efor, 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 E 1334 and E 1679.6. Keywords6.1 b
25、uilding; building location; facility; facility occupants;function; office; performance; rating; rating scale; require-ments; serviceability; wayfinding; in buildingE 1669 95a (2005)2FIG. 1 Scale A.14.1 for Public Transportation (Urban Sites)E 1669 95a (2005)3FIG. 2 Scale A.14.2 for Staff Visits to O
26、ther OfficesE 1669 95a (2005)4FIG. 3 Scale A.14.3 for Vehicular Entry and ParkingE 1669 95a (2005)5FIG. 3 Scale A.14.3 for Vehicular Entry and Parking (continued)E 1669 95a (2005)6FIG. 4 Scale A.14.4 for Wayfinding to Building and LobbyE 1669 95a (2005)7FIG. 4 Scale A.14.4 for Wayfinding to Building
27、 and Lobby (continued)E 1669 95a (2005)8FIG. 5 Scale A.14.5 for Capacity of Internal Movement SystemsE 1669 95a (2005)9FIG. 5 Scale A.14.5 for Capacity of Internal Movement Systems (continued)E 1669 95a (2005)10FIG. 6 Scale A.14.6 for Public Circulation and Wayfinding in BuildingE 1669 95a (2005)11F
28、IG. 6 Scale A.14.6 for Public Circulation and Wayfinding in Building (continued)E 1669 95a (2005)12ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentionedin this standard. Users of this standard are expressly advised that deter
29、mination 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 responsible technical committee and must be reviewed every five years andif not revised, either reapproved or
30、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 consideration at a meeting of theresponsible technical committee, which you may attend. If you feel that
31、 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, 100 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).E 1669 95a (2005)13
