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ASTM C1532-03a

(Guide)

Standard Guide for Selection, Removal, and Shipment of Masonry Assemblage Specimens from Existing Construction

Standard Guide for Selection, Removal, and Shipment of Masonry Assemblage Specimens from Existing Construction

SCOPE
1.1 This guide covers the process of selection, removal, and shipment of masonry assemblage specimens from existing construction that are intended for testing. These specimens are a portion of existing masonry, typically consisting of masonry units, mortar, grout, reinforcing steel, collar joint, and masonry accessories, that has been removed from an existing masonry assembly. The specimens may be taken from single- or multiple-wythe construction, or portions thereof. This guide also covers procedures for reporting as part of this process.
1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.
1.3 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 requirements prior to use.

General Information

Status
Historical
Publication Date
30-Nov-2003
ICS
91.080.30 - Masonry
Technical Committee
C15 - Manufactured Masonry Units
Drafting Committee
C15.04 - Research
Current Stage
Ref Project

Relations

Replaces
ASTM C1532-03 - Standard Guide for Selection, Removal, and Shipment of Masonry Assemblage Specimens from Existing Construction
Effective Date
01-Dec-2003
Replaced By
ASTM C1532-05 - Standard Practice for Selection, Removal, and Shipment of Masonry Specimens from Existing Construction
Effective Date
15-May-2005

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ASTM C1532-03a - Standard Guide for Selection, Removal, and Shipment of Masonry Assemblage Specimens from Existing ConstructionASTM C1532-03a - Standard Guide for Selection, Removal, and Shipment of Masonry Assemblage Specimens from Existing Construction
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ASTM C1532-03a - Standard Guide for Selection, Removal, and Shipment of Masonry Assemblage Specimens from Existing Construction
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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation:C1532–03a
Standard Practice for
Selection, Removal, and Shipment of Masonry Assemblage
1
Specimens from Existing Construction
This standard is issued under the fixed designation C 1532; 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 (e) indicates an editorial change since the last revision or reapproval.
1. Scope* 3. Terminology
1.1 This practice covers the process of selection, removal, 3.1 Definitions:
and shipment of masonry assemblage specimens from existing 3.1.1 For definitions of other terms used in this practice,
construction that are intended for testing. These specimens are refer to Terminologies C 43, C 1180, C 1209, and C 1232.
a portion of existing masonry, typically consisting of masonry
4. Significance and Use
units, mortar, grout, reinforcing steel, collar joint, and masonry
4.1 Assemblagesofmasonryaresometimesremovedaspart
accessories, that has been removed from an existing masonry
assembly. The specimens may be taken from single- or of an assessment of the condition of masonry construction.
Such specimens are commonly prepared for shipment to a
multiple-wythe construction, or portions thereof. This practice
also covers procedures for reporting as part of this process. laboratory where the specimens are assessed with visual
techniques, petrographic techniques, or standard test methods.
1.2 The values stated in inch-pound units are to be regarded
as the standard. The values given in parentheses are for The process of selecting, removing, and shipping the speci-
mens can have an effect on test results. This practice provides
information only.
1.3 This standard does not purport to address all of the procedures for selecting, removing, and shipping masonry
assemblage specimens removed from existing construction.
safety concerns, if any, associated with its use. It is the
responsibility of the user of this standard to establish appro- 4.2 The selection and removal processes described in this
practice are primarily intended for walls. Selection and re-
priate safety and health practices and determine the applica-
bility of regulatory requirements prior to use. moval of masonry assemblages from locations other than walls
requires user judgment in order to obtain appropriate speci-
2. Referenced Documents
mens.
2
2.1 ASTM Standards: 4.3 This practice also covers reporting of the selection,
C 43 Terminology of Structural Clay Products removal, and shipping processes. This information allows
C 1180 Terminology of Mortar and Grout for Unit Masonry interested parties to assess the impact of these processes on test
C 1209 Terminology of Concrete Masonry Units and Re- results.
lated Units 4.4 This practice does not address the use of test results
C 1232 Terminology of Masonry conducted on removed assemblage specimens. This practice
C 1420 Practice for Selection, Removal, and Shipment of does not determine whether the removed masonry materials
Manufactured Masonry Units Placed in Usage met original specification requirements.
E 122 Practice for Calculating Sample Size to Estimate, 4.5 If only individual units are to be removed from an
with a Specific Tolerable Error, theAverage for Character- existing construction, refer to Practice C 1420 as a guide.
istics of a Lot or Process
5. Selection and Removal
5.1 Selection of Test Samples:
1
This practice is under the jurisdiction of ASTM Committee C15 on Manufac-
5.1.1 Visual Assessment—Prior to selecting assemblages for
tured Masonry Units and is the direct responsibility of Subcommittee C15.04 on
removal, perform a visual survey of the exposed surface to
Research.
assess the in-place, undisturbed condition of the masonry wall
Current edition approved December 1, 2003. Published January 2004. Originally
approved in 2002. Last previous edition approved in 2003 as C 1532–03.
and other related construction.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
5.1.1.1 Record observations from the visual survey with
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
photographsordrawings,orboth,thatrepresenttheappearance
Standards volume information, refer to the standard’s Document Summary page on
the ASTM website. of the masonry. Include sample locations identified in 5.2.
*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.
1

---------------------- Page: 1 ----------------------
C1532–03a
5.1.1.2 Conduct the visual assessment either over the whole all other areas of distress using a felt tip pen and document the
construction or on a represen
...

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5.1 This test method provides a means of evaluating the horizontal in-plane shear behavior of mortar joints in existing unreinforced masonry assemblies (see Note 2).
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4.1 Masonry specimens are sometimes removed as part of an assessment of the condition of masonry construction. Such specimens are commonly prepared for shipment to a laboratory where the specimens are assessed with visual techniques, petrographic techniques, or standard test methods. The process of selecting, removing, and shipping the specimens can have an effect on test results. This practice provides procedures for selecting, removing, and shipping masonry specimens removed from existing construction.  
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5.1 This test method is suitable for use on walls to determine the ability of masonry wall drainage systems to collect water penetrating the exterior wythe and to direct this water back to the exterior surface of the exterior wythe. Removal of a portion of the interior wall finishes is desirable to observe leakage into backup walls. Even with removal of interior finishes, in many cases it is not practical to observe surfaces behind spandrel beams, columns, or other obstructions. Potential areas where leakage may occur but that are not visible during the test shall be considered when interpreting the results of the test and shall be recorded in the report.  
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1.1 This standard incorporates generic terms and generic definitions of terms specifically associated with manufactured masonry units and masonry constructed with manufactured masonry units. These generic terms and definitions are used within the standards developed by Committee C12 on Mortars and Grouts for Unit Masonry and Committee C15 on Manufactured Masonry Units.  
1.2 This standard incorporates terms and definitions of terms associated with the standards specific to clay masonry units, in particular to Specifications C32, C34, C56, C62, C126, C212, C216, C279, C410, C530, C652, C902, C1088, C1167, C1261, C1272, and C1405, and to Test Methods C67/C67M.  
1.3 This standard incorporates terms and definitions of terms associated with the standards specific to concrete masonry units in particular to Specifications C55, C73, C90, C129, C139, C744, C1319, C1372, C1491, C1623, and C1634 and to Test Methods C140/C140M, C426, and C1262/C1262M.  
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1.5 This standard incorporates terms and definitions of terms associated with the standards specific to clay and concrete roofing tile units in particular to Specifications C1167 and C1492 and to Test Methods C1568, C1569, and C1570.  
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4.1 This test method provides information that aids in evaluating the effect of four principal variables: materials, coatings, wall design, and workmanship.  
4.2 Water penetration and leakage through masonry is significantly affected by air pressure in the test chamber. Data from tests made at different pressures are not comparable.  
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SCOPE
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1.2 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.  
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5.3 This guide does not identify the complete range of considerations that may be required for a masonry unit manufactured using a non-traditional material. Traditional masonry units possess intrinsic properties that are commonly associated with masonry including but not limited to strength, fire resistance, durability, thermal and acoustical attributes.  
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SCOPE
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Standard Practice for Installation Methods for Cement-based Adhered Masonry Veneer

SCOPE
1.1 This practice is intended to provide accepted procedures to designers and installers of cement-based adhered masonry veneer in residential and commercial construction. This information is meant to complement the specific installation instructions provided by manufacturers of cement-based adhered masonry veneers and recognized building codes, but is not meant to replace them. This practice does not address installation methods or techniques for all materials in the building envelope. This practice covers the installation of cement-based adhered masonry veneer units for application as adhered veneer to exterior and interior walls, columns, landscape structures and other structures suitable to receive adhered veneer. The units included in this practice are manufactured to meet the requirements of Specification C1670/C1670M or C1877. This practice is limited to the installation of units. This practice does not cover all flashing or moisture management requirements. Refer to the applicable building code and project documents for additional flashing and moisture management requirements.
Note 1: The National Concrete Masonry Association (NCMA) publication Installation Guide and Detailing Options for Compliance with ASTM C1780 for Adhered Manufactured Stone Veneer provides generally accepted methods and details for installation and flashing for manufactured stone veneer.
Note 2: This standard was developed for the installation of cement-based adhered veneer units manufactured from wet-cast concrete or dry-cast concrete. Refer to Guide C1242 for installation of adhered natural stone veneer.  
1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.  
1.3 All workmanship and materials related to the installation of cement-based adhered masonry veneer units shall meet the requirements of the contract documents and building code having jurisdiction over the project.  
1.4 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.  
1.5 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. (Warning—Fresh hydraulic cementitious mixtures are caustic and may cause chemical burns to skin and tissue upon prolonged exposure.2)  
1.6 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.

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  • Standard
    7 pages
    English language
    sale 15% off