• 0
    • ارسال درخواست
    • حذف همه
    • Industrial Standards
    • Defence Standards
  • درباره ما
  • درخواست موردی
  • فهرست استانداردها
    • Industrial Standards
    • Defence Standards
  • راهنما
  • Login
  • لیست خرید شما 0
    • ارسال درخواست
    • حذف همه
View Item 
  •   YSE
  • Industrial Standards
  • AASHTO - American Association of State Highway and Transportation Officials
  • View Item
  •   YSE
  • Industrial Standards
  • AASHTO - American Association of State Highway and Transportation Officials
  • View Item
  • All Fields
  • Title(or Doc Num)
  • Organization
  • Year
  • Subject
Advanced Search
JavaScript is disabled for your browser. Some features of this site may not work without it.

Archive

Standard Method of Test for Time of Setting of Hydraulic Cement by Vicat Needle

AASHTO T 131

Organization:
AASHTO - American Association of State Highway and Transportation Officials
Year: 2020

Abstract: These test methods determine the time of setting of hydraulic cement by means of the Vicat needle. Two test methods are given: Method A is the Reference Test Method using the manually operated standard Vicat apparatus, while Method B permits the use of an automatic Vicat machine that has, in accordance with the qualification requirements of this method, demonstrated acceptable performance. The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Warning—Fresh hydraulic cementitious mixtures are caustic and may cause chemical burns to skin and tissue on prolonged exposure. The text of this standard references notes and footnotes that provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard. Note 1—For the method for determining the time of setting by Gillmore needles, see T 154
URI: http://yse.yabesh.ir/std;jsessionid=F237659669B749A9242EBE4D2DFC361F/handle/yse/281369
Collections :
  • AASHTO - American Association of State Highway and Transportation Officials
  • Download PDF : (1.122Mb)
  • Show Full MetaData Hide Full MetaData
  • Statistics

    Standard Method of Test for Time of Setting of Hydraulic Cement by Vicat Needle

Show full item record

contributor authorAASHTO - American Association of State Highway and Transportation Officials
date accessioned2020-09-04T09:08:23Z
date available2020-09-04T09:08:23Z
date copyright2020
date issued2020
identifier otherZPLRMGAAAAAAAAAA.pdf
identifier urihttp://yse.yabesh.ir/std;jsessionid=F237659669B749A9242EBE4D2DFC361F/handle/yse/281369
description abstractThese test methods determine the time of setting of hydraulic cement by means of the Vicat needle. Two test methods are given: Method A is the Reference Test Method using the manually operated standard Vicat apparatus, while Method B permits the use of an automatic Vicat machine that has, in accordance with the qualification requirements of this method, demonstrated acceptable performance. The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Warning—Fresh hydraulic cementitious mixtures are caustic and may cause chemical burns to skin and tissue on prolonged exposure. The text of this standard references notes and footnotes that provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard. Note 1—For the method for determining the time of setting by Gillmore needles, see T 154
languageEnglish
titleStandard Method of Test for Time of Setting of Hydraulic Cement by Vicat Needleen
titleAASHTO T 131num
typestandard
page13
statusActive
treeAASHTO - American Association of State Highway and Transportation Officials:;2020
contenttypefulltext
DSpace software copyright © 2017-2020  DuraSpace
نرم افزار کتابخانه دیجیتال "دی اسپیس" فارسی شده توسط یابش برای کتابخانه های ایرانی | تماس با یابش
yabeshDSpacePersian
 
DSpace software copyright © 2017-2020  DuraSpace
نرم افزار کتابخانه دیجیتال "دی اسپیس" فارسی شده توسط یابش برای کتابخانه های ایرانی | تماس با یابش
yabeshDSpacePersian