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Friday, May 1, 2020 | History

3 edition of Annotated master specifications for the cleaning and repointing of historic masonry. found in the catalog.

Annotated master specifications for the cleaning and repointing of historic masonry.

Annotated master specifications for the cleaning and repointing of historic masonry.

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  • 3 Currently reading

Published by Ministry of Citizenship and Culture in Toronto .
Written in English

    Subjects:
  • Historic buildings -- Conservation and restoration -- Contracts and specifications -- Canada.,
  • Historic buildings -- Cleaning -- Contracts and specifications -- Canada.

  • Edition Notes

    Editors: Richard Unterman, Mark Fram - preface.

    ContributionsUnterman, Richard., Fram, Mark., Ontario. Ministry of Citizenship and Culture.
    Classifications
    LC ClassificationsNA109C2 A65
    The Physical Object
    Pagination57 p.
    Number of Pages57
    ID Numbers
    Open LibraryOL16641371M
    ISBN 100772902860
    OCLC/WorldCa22606120

    PRODUCTS: 04 - Masonry Below you will find a count of manufacturers for products and services related to MasterFormat 04 - Masonry. To find out more detailed information about manufacturers listed in the division, including downloadable 3-part specifications, CAD details and BIM objects, click on the section links to locate company and product. Proper repointing can last 25 to 30 years, however, improper repointing will do little to extend the life of the masonry and may lead to irreversible damage to masonry units. Thus, proper repointing procedures are important to protect historic masonry structures and enable current and future generations to appreciate them.


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Annotated master specifications for the cleaning and repointing of historic masonry. Download PDF EPUB FB2

Selected Reading On Masonry Restoration And Cleaning Procedure code: R Source: Preservation Technology Source Book Division: Masonry Section: Masonry Restoration & Cleaning Last Modified: 08/12/ This standard includes a listing Annotated master specifications for the cleaning and repointing of historic masonry.

book some known sources that may be referenced for additional information on specific issues relating to this. Annotated master specifications for the cleaning and repointing of historic masonry.,Toronto Public Library.

Vol. 19, No. 4, Published by: Annotated Master Specs for the Cleaning and Repointing of Historic Masonry by Spencer R. Higgins. Annotated Master Specs for the Cleaning and Repointing of Historic Masonry by Spencer R.

Higgins (p. 53) Review by: Sue Tindall DOI: / Masonry Repointing and Reconstruction 07/22/03 MANUFACTURER’S SPECIFICATIONS Section – MASONRY REPOINTING AND RECONSTRUCTION ST. ASTIER NATURAL HYDRAULIC LIME MORTAR PART 1 – GENERAL Summary A.

Section Includes 1. [Removal of joint sealant in all exterior masonry joints.] Size: 94KB. MANUFACTURER'S SPECIFICATIONS Section – MASONRY REPOINTING AND RECONSTRUCTION ST.

ASTIER NATURAL HYDRAULIC LIME MORTAR PART 1 – GENERAL Summary A. Section Includes 1. [Removal of joint sealant in all exterior masonry joints.] 2. [Removal of all prior Portland cement replacement mortar, including pointing and reconstruction.] Size: 53KB.

Perform masonry restoration work in the following sequence: 1. Chemically clean brick, cut stone and rough cut Annotated master specifications for the cleaning and repointing of historic masonry.

book masonry. Rake out existing mortar from joints indicated to be repointed. Repoint existing mortar joints of masonry indicated to be restored. Chemically seal brick, cut stone and rough cut stone masonry. Repointing historical masonry structures TCS 1/4 Introduction Whether it is stone, brick, concrete block or terra cotta maintaining the mortar joints on a masonry or masonry-clad building is important to esthetically and physically preserving a structure.

Mortar joints ensure that. Repointing Heritage Buildings: All Masonry will eventually deteriorate, especially at the mortar joints. Repointing masonry units with the correct mortar and quality workmanship is one of the most important procedures performed on historic buildings. A proper repointing job can restore the physical integrity and overall appearance of the Size: KB.

In all cases, the craftworkers should wear safety glasses to prevent mortar and masonry particles from getting into the eyes. A respirator should also be worn to protect against inhalation of dust particles.

The craftworker should remove old mortar to a depth of 3/8” to 1/2”, or until solid mortar is Size: KB. 04 - Masonry Restoration and Cleaning. *Revit by Autodesk ***MasterFormat™ by Construction Specification Institute **The 4specs use of UniFormat was derived from ASTM E See also: Edison Coatings - Custom masonry repair and repointing mortars, historic cements.

- Annotated Master Specifications for Annotated master specifications for the cleaning and repointing of historic masonry. book Cleaning and Repointing of Historic Masonry; Ontario Ministry of Citizenship and Culture, Outline Specifications The outline specification for conservation procedures includes: Element Condition Conservation Work Roof fair to be replaced with new structural roof as part of new tower File Size: KB.

This guide outlines procedures for repointing historic masonry and is intended to provide guidelines for the user to establish project-specific requirements for repointing of historic masonry.

This guide only pertains to masonry units: brick, terra cotta, stone, cast stone, and concrete brick laid in mortar, and may or may not be appropriate for other masonry units.

CLEANING EXISTING MASONRY AND STONE. General: 1. Proceed with cleaning in an orderly manner, work from top to bottom of each staging area and from one end of each elevation to the other. Use only those cleaning methods indicated for each masonry material and location.

Allow existing masonry to absorb surface moisture prior to starting installation of the new replacement units. Butter contact surfaces of existing masonry and new replacement masonry units with mortar.

Center replacement masonry units in opening and press into position. Remove excess mortar Annotated master specifications for the cleaning and repointing of historic masonry. book a trowel. to teach a skill such as repointing; that skill can be gained only through experience.

It can, however, form a sound basis for beginning to learn a new skill, as well as a basis for effectively dealing with masonry contrac­ tors, and with the masons themselves.

Simply stated, repointing is File Size: 1MB. Our cleaning processes help clean masonry of a variety of aberrations, including carbon deposits, hard water stains, graffiti, animal waste, and smoke damage, among other things.

Crack Repair Our team is highly experienced at repairing the cracks in masonry materials, which is important to prevent further structural damage. Work to be consistent with Annotated Master Specs for the Cleaning and Repainting of Historic Masonry.

The presentation is attached to the original minutes. The Foundation discussed with B. Paddock the ways in which mortar may be removed for the restoration work, and provincial specifications in that regard. The Foundation discussed the.

Modern materials specified for use in repointing mortar should conform to specifications of the American Society for Testing and Materials (ASTM) or comparable federal specifications, and the resulting mortar should conform to ASTM CMortar for Unit Masonry. Cleaning with chemical products that will damage masonry, such as using acid on limestone or marble, or leaving chemicals on masonry surfaces.

Applying high pressure water cleaning methods that will damage historic masonry and the mortar joints. Cement, lime, and sand are used in the creation of a mortar that complies with ASTM CSpecification for Mortar for Unit Masonry. This specification defines mortar either by composition or physical properties.

Composition is defined by volume as. 3-part CSI specifications for Masonry. Masonry - Complete 3-part CSI and CSC construction product specifications that can be freely downloaded in various formats. CLICK for additional specification information.

By downloading and using any ARCAT CAD detail content you agree to the following [license agreement]. Inwhen speaking about the condition of homes in Virginia, Thomas Jefferson said, "The inhabitants of Europe, who dwell chiefly in houses of stone or brick, are surely as healthy as those of Virginia.

These houses have the advantage too of being warmer in winter and cooler in summer than those of wood; of being cheaper in their first construction, where line convenient, and infinitely.

AM - PM (CT) Pearl, MS, United States. Lunch & Learn: Modern Materials For Traditional Design. PM - PM (ET) Sustainable Design: Emerging Professional's Happy Hour.

PM - PM (PT) Portland, OR, United States. See More Events. Like getting together over coffee with thousands of industry friends. • Partial repointing or % – Partial repointing: match existing mortar to remain if appropriate type for masonry – % repointing: research to find original samples and joint profiles if possible • Analysis of historic mortar – To most accurately duplicate the original formulationFile Size: 6MB.

Preservation Briefs 1: The Cleaning and Waterproof Coating of Masonry Buildings. The Brief is not meant to be a cleaning manual or a guide for preparing specifications. Rather, it provides general information to raise awareness of the many factors involved in selecting cleaning and water-repellent treatments for historic masonry by: 6.

Free Building Product Specifications - All of ARCAT specs are written by CSI Fellows. ARCAT Specs are complete, accurate, and in the CSI 3-part and the Canadian CSC formats for building and construction professionals. Our building product and material specifications are free to view and download in DOC, RTF or Text.

The Unified Facilities Guide Specifications (UFGS) are published only in electronic format and are intended to be used with SpecsIntact software. The UFGS Master uses the latest CSI MasterFormat, therefore, as of Januarythe UFGS Working Group decided to.

Abstract. The quality of repointing work in historic masonry is to an important degree determined by the composition of the repair mortar. Apart from this, good workmanship is a basic requirement for durable by: 2.

durability and structural response of historic masonry construction [1]. This paper discusses the general process of masonry evaluation and strengthening by following a project to reinforce an historic masonry With a renovation building. program underway, this multi-story heritage building located atFile Size: KB.

Repointing involves the application of mortar between masonry units. When mortar between masonry joints cracks or spalls, a repointing procedure may be necessary. However, when preparing to repoint a historic masonry structure you may first need to have the mortar analyzed by a professional.

A mortar analysis helps find a matching mortar and correct properties needed to prevent the surrounding. The purpose of this Brief is to provide general guidance on appropriate materials and methods for repointing historic masonry buildings and it is intended to benefit building owners, architects, and contractors.

The Brief should serve as a guide to prepare specifications for repointing historic masonry buildings. This guide outlines procedures for repointing historic masonry and is intended to provide guidelines for the user to establish project-specific requirements for repointing of historic masonry.

This guide only pertains to masonry units: brick, terra cotta, stone, cast stone, and concrete brick laid in mortar, and may or may not be. REVIEW OF FACTORS AFFECTING THE DURABILITY OF REPOINTING MORTARS FOR OLDER MASONRY A H P Maurenbrecher 1, K Trischuk 2, M Z Rousseau 3 ABSTRACT The selection of repointing mortars for older masonry in the Canadian climate is a subject of debate.

Repointing mortars should be durable, practical in application (e.g. workmanship,File Size: 1MB. Site Materials + Methods. Pavements, Bases + Ballasts. Prefabricated Bridges & Structures. Utility Materials, Pipe + Fittings.

Paving Specialties + Markings. Site Furnishings: Seating, Tables + Gazebos. Site + Hazardous Material Remediation. Hardscapes, Unit Pavers + Porous Paving. Full of all kinds of good information about what not to do in working/restoring historic masonry structures. This book could really benefit from a more detailed discussion of mixing traditional lime-based mortars.

If mixing hydraulic lime mortar using portland cement as a pozzolan care must be taken to keep the ratio of Portland to lime over /5(3). Clean off marks, paint spots and stains throughout including on glass, restoring damaged surfaces to their original condition.

Paint Types and Specifications Where SAA (Society of American Archivists) Standard Specifications describe and define the standards required for specific materials, the materials used in the works shall conform to allFile Size: KB.

~ Adopted by the Mayor and Council and by the Historic District Commission in ~ A Practical Series for the Preservation and Maintenance of Rockville’s Historic Resources Masonry Background While wood is the most common historic building material in Rockville, masonry.

Project certificate training for historic masonry Division 4 according to ASTM E North and South Halls at the University of Wisconsin, circa.

The results of an experimental study aimed at seismic strengthening of brick masonry walls by the use of repointing and reinforcing bed joints are presented. Within the testing campaign eight walls were tested by cyclic shear.

Two of the walls were used as control walls, whereas the other six walls were strengthened. Two kinds of mortar were used for repointing and steel and GFRP materials Cited by: 7. Lime Repointing and Salt on Painted Masonry.

Increasingly, we are finding problems when spot repointing exterior brick walls that are next to concrete walks, driveways, or slabs. (Spot repointing refers to replacing the mortar in less than 10% of that area.).

Pdf NPS's Preservation Brief 2: Repointing Mortar Joints in Historic Masonry Buildings. Mortar Type and Mix Mortars for repointing projects, especially those involving historic buildings, typically are custom mixed in order to ensure the proper physical and visual qualities.hard for historic masonry walls.

Again, most of us do download pdf consider repointing a do-it-yourself job, but it is crucial to know a good deal about the subject when having it done by a masonry contractor. There is an excellent eight-page booklet on this subject that discusses identifying the problem, various joint types and bondings, materials, and a.

Last week we filled you in on a little project we decided to ebook involving the repointing ebook the interior exposed brick on one of our chimneys. The mortar of the chimney has long since seen its best days, leaving much of the old limestone and sand mortar crumbling and at a point of deterioration.

Last week's post covered the painstaking task (ok, it's wasn't that hard) of lime based.