ASTM C1181/C1181M-17

Standard Test Methods for Compressive Creep of Chemical-Resistant Polymer Machinery Grouts

SIGNIFICANCE AND USE
4.1 These test methods provide a means of measuring the total compressive deflection of chemical-resistant, machinery-grout materials under a sustained load at the test temperature. Test stress and temperature can be selected to simulate anticipated use conditions. For the purposes of these tests, creep is considered to be the compressive deflection in cm per cm [inches per inch], which occurs after the initial loading of the specimen at laboratory temperature. The results do not necessarily correlate for different specimen thicknesses.  No correlation has been established to actual-use conditions.
SCOPE
1.1 These test methods cover a quantitative, comparative test for compressive creep of chemical-resistant grouting materials under a sustained load at a test temperature. Constant load is maintained using a bolt and spring washers. Measurements are made at laboratory temperature after exposure periods at the selected test temperature.  
1.2 Test Method A outlines the molding techniques for an unbonded test specimen. Test Method B covers the molding techniques for a bonded test specimen.  
1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.  
1.4 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

General Information

• Status: Published
• Publication Date: 14-Dec-2017
• ICS: 83.080.01 - Plastics in general
• Technical Committee: C09 - Concrete and Concrete Aggregates
• Drafting Committee: C09.41 - Hydraulic Cement Grouts

Relations

• Refers: ASTM C904-01(2018) - Standard Terminology Relating to Chemical-Resistant Nonmetallic Materials
• Effective Date: 01-Nov-2018

Standards Content (Sample)

This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the
Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
Designation: C1181/C1181M − 17
Standard Test Methods for
Compressive Creep of Chemical-Resistant Polymer
1
Machinery Grouts
ThisstandardisissuedunderthefixeddesignationC1181/C1181M;thenumberimmediatelyfollowingthedesignationindicatestheyear
of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval.
A superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope* 3. Terminology
1.1 These test methods cover a quantitative, comparative 3.1 Definitions—For definitions of terms used in these test
test for compressive creep of chemical-resistant grouting methods, see Terminology C904.
materials under a sustained load at a test temperature. Constant
4. Significance and Use
load is maintained using a bolt and spring washers. Measure-
ments are made at laboratory temperature after exposure
4.1 These test methods provide a means of measuring the
periods at the selected test temperature.
total compressive deflection of chemical-resistant, machinery-
grout materials under a sustained load at the test temperature.
1.2 Test Method A outlines the molding techniques for an
Test stress and temperature can be selected to simulate antici-
unbonded test specimen. Test Method B covers the molding
pated use conditions. For the purposes of these tests, creep is
techniques for a bonded test specimen.
considered to be the compressive deflection in cm per cm
1.3 The values stated in either SI units or inch-pound units
[inches per inch], which occurs after the initial loading of the
are to be regarded separately as standard. The values stated in
specimen at laboratory temperature. The results do not neces-
each system may not be exact equivalents; therefore, each
sarily correlate for different specimen thicknesses. No correla-
system shall be used independently of the other. Combining
tion has been established to actual-use conditions.
values from the two systems may result in non-conformance
with the standard.
5. Apparatus
1.4 This standard does not purport to address all of the
5.1 Steel Loading Plates—Steel plates, as described, are
safety concerns, if any, associated with its use. It is the
used for loading the grout during the test. They may, also, be
responsibility of the user of this standard to establish appro-
part of the mold used to cast the grout specimen.
priate safety, health, and environmental practices and deter-
5.1.1 Two steel plates are required for each test specimen.
mine the applicability of regulatory limitations prior to use.
1
The plates shall be 11 to 13 cm [4 ⁄4 to 5 in.] square by 25 mm
1.5 This international standard was developed in accor-
1
[1 in.] thick. A 30-mm [1 ⁄8-in.] diameter hole shall be drilled
dance with internationally recognized principles on standard-
in the center of the plates. The edges of the plates and holes
ization established in the Decision on Principles for the
shall be deburred.
Development of International Standards, Guides and Recom-
1
5.1.2 One of the steel plates shall have four 6-mm [ ⁄4-in.]
mendations issued by the World Trade Organization Technical
1
measuringholes(oneineachcorner)withthecenter13mm[ ⁄2
Barriers to Trade (TBT) Committee.
in.] in from each edge.
2. Referenced Documents
5.2 Bolt Assembly— A 25-mm [1-in.] diameter by 19 cm
2
[7.5 in.] long, high-strength steel bolt, and nut, flat washers,
2.1 ASTM Standards:
and spring washers are used to maintain the test load.
C904 Terminology Relating to Chemical-Resistant Nonme-
tallic Materials
5.3 Belleville Spring Washers—Four washers are required
for each test. These shall be high carbon steel with dimensions
1 1
of 2.9 by 5.7 cm [1 ⁄8 by 2 ⁄4 in.] outside diameter by 4.0-mm
1
These test methods are under the jurisdiction of ASTM Committee C09 on
[0.159-in.] thickness, with 1.0-mm [0.039-in.] dish. These
ConcreteandConcreteAggregatesandarethedirectresponsibilityofSubcommittee
C09.41 on Hydraulic Cement Grouts.
washers will have an approximate spring rate of 27 300 kg/cm
Current edition approved Dec. 15, 2017. Published January 2018. Originally
[153 000 lb/in.] and a rated load of 2630 kg [5793 lb] when
approved in 1991. Last previous edition approved in 2012 as C1181 – 00 (2012).
flattened.
DOI: 10.1520/C1181-17.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
5.4 Grout Mold, suitable to cast the 10-cm [4-in.] diameter
contact ASTM Customer Service at [e-mail]. For Annual Book of ASTM
by5cm[2 6 0.1 in.] thick grout specimen with a 2.9-cm
Standards volume information, refer to the standard’s Document Summary page on
1
the ASTM website. [1 ⁄8-in.] diameter cente
...

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. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation: C1181 − 00 (Reapproved 2012) C1181/C1181M − 17
Standard Test Methods for
Compressive Creep of Chemical-Resistant Polymer
1
Machinery Grouts
This standard is issued under the fixed designation C1181;C1181/C1181M; the number immediately following the designation indicates
the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last
reapproval. A superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope Scope*
1.1 These test methods cover a quantitative, comparative test for compressive creep of chemical-resistant grouting materials
under a sustained load at a test temperature. Constant load is maintained using a bolt and spring washers. Measurements are made
at laboratory temperature after exposure periods at the selected test temperature.
1.2 Test Method A outlines the molding techniques for an unbonded test specimen. Test Method B covers the molding
techniques for a bonded test specimen.
1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values given in
parentheses are mathematical conversions to SI units that are provided for information only and are not considered stated in each
system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the
two systems may result in non-conformance with the standard.
1.4 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 safety, health, and healthenvironmental practices and determine the
applicability of regulatory limitations prior to use.
1.5 This international standard was developed in accordance with internationally recognized principles on standardization
established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued
by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
2. Referenced Documents
2
2.1 ASTM Standards:
C904 Terminology Relating to Chemical-Resistant Nonmetallic Materials
3. Terminology
3.1 Definitions—For definitions of terms used in these test methods, see Terminology C904.
4. Significance and Use
4.1 These test methods provide a means of measuring the total compressive deflection of chemical-resistant, machinery-grout
materials under a sustained load at the test temperature. Test stress and temperature can be selected to simulate anticipated use
conditions. For the purposes of these tests, creep is considered to be the compressive deflection in inches per inch, cm per cm
[inches per inch], which occurs after the initial loading of the specimen at laboratory temperature. The results do not necessarily
correlate for different specimen thicknesses. No correlation has been established to actual-use conditions.
5. Apparatus
5.1 Steel Loading Plates—Steel plates, as described, are used for loading the grout during the test. They may, also, be part of
the mold used to cast the grout specimen.
1
These test methods are under the jurisdiction of ASTM Committee C09 on Concrete and Concrete Aggregates and are the direct responsibility of Subcommittee C09.41
on Hydraulic Cement Grouts.
Current edition approved Aug. 1, 2012Dec. 15, 2017. Published September 2012January 2018. Originally approved in 1991. Last previous edition approved in 20052012
as C1181 – 00 (2005).(2012). DOI: 10.1520/C1181-00R12.10.1520/C1181-17.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or contact ASTM Customer Service at [e-mail]. For Annual Book of ASTM Standards
volume information, refer to the standard’s Document Summary page on the ASTM website.
*A Summary of Changes section appears at the end of this standard
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
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C1181/C1181M − 17
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5.1.1 Two steel plates are required for each test specimen. The plates shall be 411 to 13 cm [4 ⁄4 to 5 in. (11 to 13 cm) square
1 1
by 1 in. (25 mm)in.] square by 25 mm [1 in.] thick. A1 ⁄8-in. (30-mm) A 30-mm [1 ⁄8-in.] diameter hole shall be drilled in the center
of the plates. The edges of the plates and holes shall be deburred.
1 1
5.1.2 One of the steel plates shall have four ⁄4-in. (6-mm)6-mm [ ⁄4-in.] measuring holes (one in each corner) with the center
...