This European Standard provides a framework for the specification of hard industrial bitumens used mainly in
flooring, varnishes, mineral rubber, roofing and mastic.
Within Europe several types of hard industrial bitumen are used, and dependent upon traditional practices,
different grades may be used for the same purpose. The framework given in this European standard provides
a basis for quality agreements to be established between supplier and client.
The hard industrial bitumen products are graded by the limits of the ring and ball softening point values,
expressed as multiples of 5, and are characterised by an H in front of the values.
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Strength Measurements Using Maturity for Portland Cement Concrete Pavement Construction at Airfields
Author: Dr. Robert O. Rasmussen, P.E., Dr. James K. Cable, P.E. | Size: 5 MB | Format:PDF | Publisher: The Transtec Group, Inc. | Year: 2003 | pages: 99
This report has been prepared for the Federal Aviation Administration by the
Innovative Pavement Research Foundation under the Airport Concrete
Pavement Technology Program. Funding is provided by the Federal Aviation
Administration under Cooperative Agreement Number 01-G-002. Dr. Satish
Agrawal is the Manager of the FAA Airport Technology R&D Branch and the
Technical Manager of the Cooperative Agreement. Mr. Jim Lafrenz is the IPRF
Cooperative Programs Manager.
The Innovative Pavement Research Foundation and the Federal Aviation
Administration thank the Technical Panel that willingly gave of their expertise and
time for the development of this report. They were responsible for the oversight
and the technical direction. The names of those individuals on the Technical
Panel follow.
Mr. Gerald Voigt, P.E. American Concrete Pavement Association
Mr. Thomas J. Yager NASA Langley Research Center
Mr. Michael A. Shayeson President, The Harper Company
Mr. Wayne Seiler, P.E. All About Pavements, Inc.
Mr. Robert “Murphy” Flynn FAA, Project Technical Advisor
The project team would also like to thank the following individuals and
organizations for their assistance during this effort:
• Des Moines International Airport, Des Moines, Iowa, especially Mr. Robert
M. Krasicki, Senior Operations Officer – Security
• Flynn Company, Inc., Dubuque, Iowa, especially Mr. Mike Flynn, Vice
President and Mr. Mark Gorton, Supervisor
• Iowa Concrete Paving Association, especially Mr. Gordon Smith, P.E.,
President
• Nomadics Construction Labs, Stillwater, Oklahoma, especially Dr. Steven
M. Trost, P.E., Chief Scientist and Mr. Michael Fox, President
• Identec Solutions, Inc. of Kelowna, British Columbia (Canada), especially
Mr. Barry Allen, Vice President of Technology
• Dallas Semiconductor / MAXIM of Dallas, Texas, especially Mr. John S.
Young, iButton Channel Manager – Americas
• Point Six, Inc. of Lexington, Kentucky, especially Mr. Dan Piroli, Vice
President and Messrs. Paul Hill and Tim Harover, Engineering
• Mr. Michael Anthony, Graduate Research Assistant, Iowa State University
The contents of this report reflect the views of the authors who are responsible
for the facts and the accuracy of the data presented within. The contents do not
necessarily reflect the official views and policies of the Federal Aviation
Administration. This report does not constitute a standard, specification, or
regulation.
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The syllabi for training courses that cover the conventional NDT methods are available in IAEA-TECDOC-628. This TECDOC covers the conventional methods of liquid penetrant testing, magnetic particle testing, eddy current testing, radiographic testing, ultrasonic testing, visual inspection and leak testing. Based on these syllabi, training course notes have been produced to cover Industrial Radiography (IAEA Training Course Series No. 3) and Ultrasonic Testing of Materials at Level 2 (IAEA Training Course Series No. 10). These training course notes deal predominantly with the NDT of metallic materials. While NDT of metallic materials is a very important application, NDT is being used increasingly for the inspection of concrete structures. Training Course Series Nos. 3 and 10 cover the inspection of concrete using the relevant NDT method; however, coverage is brief and does not present the whole range of NDT methods used for the NDT of concrete. Concrete has become a very common construction material in most IAEA Member States and problems have occurred because of faulty construction practice. A need was therefore identified for a guidebook on the NDT of concrete. The first IAEA Training Course on the NDT of Concrete and other Non-Metallic Materials was held in 1987 in Japan, at the Japanese Society for Non-Destructive Inspection. Subsequent courses/workshops were held in Thailand and Singapore. In 1998, AFRA national co-ordinators prepared a draft syllabus on the NDT of Concrete. This syllabus was circulated for comment to national co-ordinators in other IAEA projects. R.S. Gilmour (Australia) compiled the first draft of the training material, which was circulated to the national NDT co-ordinators for the NDT subproject in different RCA countries. IAEA experts discussed the amendments made to this draft at a Meeting on the NDT of concrete in the Malaysian Institute for Nuclear Technology (MINT), Malaysia in September 1999. During the compilation of this manuscript, guidance and support were provided by Abd Nassir Ibrahim from Malaysia and G. Singh from India. The IAEA officer responsible for this publication was A.A. Khan of the Division of Physical and Chemical Sciences.
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Guide to the LEED Green Associate Exam
Author: Michelle Cottrell
ISBN: 9780470608296
Paperback
208 pages
September 2010
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------------------- Moderator Note: - Transparent links are not allowed, use coded links
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BS 9250:2007 provides guidance on methods that can be used to meet the “well sealed ceiling” requirements for cold and warm pitched roofs.
Applicable to architects, house builders, and building control officers it outlines robust design details for the construction of more airtight ceilings and for the control of air movement into pitched roofs.
BS 9250 provides guidance for dwellings and domestic buildings on the selection of materials, design principles, construction methods and design details covering: the junction of walls and ceilings; junctions of ceiling materials; penetration through ceilings (e.g. pipes, outlets, cables, light fittings, loft hatches, tubular rooflights and roof windows). It also includes cold and warm roof applications and will apply to new, and the refurbishment of existing, buildings.
List of content and figures for BS9250
Foreword iii
1. Scope
2. Normative references
3. Terms and definitions
4. Design criteria
5. Materials, fittings and accessories
6. Design details and installation
Annexes
Annex A (informative) Requirements for airtightness and control of condensation in the Building Regulations
Bibliography
List of figures
Figure 1 – Defining the conditioned zone in a cold-roof building
Figure 2 – Defining the conditioned zone in a warm-roof building
Figure 3 – Joint in AVCL as a membrane with solid support, sealed using adhesive or double-sided tape
Figure 4 – Joint in AVCL as a membrane with solid support, sealed using adhesive or double-sided tape and secured with a compression batten
Figure 5 – Joint in AVCL as a membrane without solid support, sealed using adhesive tape (non-preferred solution)
Figure 6 – Continuity of AVCL ensured at stud partition
Figure 7 – Continuity of AVCL ensured at a purlin
Figure 8 – Joints in an air barrier formed by bevel-edged plasterboard, joined at a joist or rafter
Figure 9 – Joints in an air barrier formed by square-edged plasterboard, joined at a joist or rafter
Figure 10 – Ensuring an air-tight seal at the junction of a masonry cavity wall and ceiling using air-impermeable foil or lining paper
Figure 11 – Ensuring an air-tight seal at the top of a masonry cavity wall using plasterboard jointing tape (cold roof)
Figure 12 – Joints in an air barrier formed by a plasterboard-lined timber frame wall using plasterboard tape
Figure 13 – Joints in an air barrier formed by plasterboard lining a metal frame wall (cold roof)
Figure 14 – Joint in an air barrier formed by plasterboard lining an internally insulated wall (cold roof)
Figure 15 – Joint in an air barrier formed by plasterboard lining an externally insulated wall (cold roof)
Figure 16 – Join in a plastered masonry cavity wall using plasterboard jointing tape
Figure 17 – Join in a plastered internal block wall using plasterboard jointing tape
Figure 18 – Ensuring an air-tight seal at the top of a masonry cavity wall below a warm roof
Figure 19 – Warm roof construction with a small void above insulation
Figure 20 – Illustrative detail of a pipe penetration with collar
Figure 21 – Illustrative detail of a cable penetration with support and grommet
Figure 22 – Example of a pendant light fitting
Figure 23 – Example of a flush light fitting
Figure 24 – Example of a recessed light fitting showing a sealed hood or box
Figure 25 – Illustrative detail of a drop-down loft hatch with seals
Figure 26 – Illustrative detail of a tubular rooflight
Figure 27 – Illustrative detail of a sealed ventilation duct in a ceiling
Figure 28 – Illustrative detail of a window in a warm roof
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