雅虎香港 搜尋

搜尋結果

1. • ASTM E 1105

     • Water infiltration testing is typically performed according to ASTM E 1105. This test consists of placing the window unit under a specified static air pressure, and then wetting the window exterior in a controlled manner with a spray rack for a duration of 15 minutes.
     www.buildingenvelopetech.com/2018/02/08/air-and-water-testing/

     Air and Water Fenestration Testing - Building Envelope Tech

2. 其他人也問了

   Do aluminium windows need a water penetration test?

   • It is advisable to perform field water penetration test on the installed aluminium windows to ensure water tightness and quality of the completed window units. Some international standard testing methods are given in Annex A of the Code of Practice for Structural Use of Glass 2018. 15.

   Practice Note for Registered Contractors 47

   www.bd.gov.hk/doc/en/resources/codes-and-references/practice-notes-and-circular-letters/pnrc/Pnrc47.pdf

   查看此問題的所有搜尋結果

   How does water penetration testing work?

   • Test Procedure: Dynamic water penetration testing is conducted at the specified air pressure differential by utilizing a wind generator employing an 84" diameter propeller. Water is simultaneously sprayed on to the exterior face of the assembly at the required rate of 5 gph/ft2. Testing continues for 15 minutes.

   AAMA 501.1-17: Water Penetration of Windows, Curtain Walls ... - Intert…

   www.intertek.com/building/standards/aama-501-1/

   查看此問題的所有搜尋結果

   What happens during a water test?

   • During testing, the interior face of the test area is inspected for water leakage. End Result: Upon the completion of a successful test, the product meets the performance criteria for air infiltration resistance and water penetration resistance or does not meet criteria and further remediation may be required to pass.

   AAMA 501.1-17: Water Penetration of Windows, Curtain Walls ... - Intert…

   www.intertek.com/building/standards/aama-501-1/

   查看此問題的所有搜尋結果

   How long does a water test take?

   • Water is simultaneously sprayed on to the exterior face of the assembly at the required rate of 5 gph/ft2. Testing continues for 15 minutes. During testing, the interior face of the test area is inspected for water leakage.

   AAMA 501.1-17: Water Penetration of Windows, Curtain Walls ... - Intert…

   www.intertek.com/building/standards/aama-501-1/

   查看此問題的所有搜尋結果

3. www.bd.gov.hk › doc › enPractice Note for Registered Contractors 47

   www.bd.gov.hk › doc › en

   Water Penetration Test 14. It is advisable to perform field water penetration test on the installed aluminium window s to ensure water tightness and quality of the completed window unit s. Some international standard testing methods are given in Annex A of the

   • 檔案大小: 762KB

   • 頁面計數: 9

4. www.castco.com.hk › trad › our-services漏水調查 - 佳力高試驗中心有限公司

   www.castco.com.hk › trad › our-services

   • 網頁紀錄

   Water spraying test is always used to check the water leakage of windows or external walls. Following the international standards, sufficient pressures of water is jetted to the windows frames and joints. By conducting visual inspection inside the unit, we can. 8.

5. www.castco.com.hk › water-seepage-and-leakage-investigationWater Seepage and Leakage Investigation - Castco Testing ... 簡

   www.castco.com.hk › water-seepage-and-leakage-investigation

   • 網頁紀錄

   Water spraying test is always used to check the water leakage of windows or external walls. Following the international standards, sufficient pressures of water is jetted to the windows frames and joints.

6. www.intertek.com › building › standardsAAMA 501.1-17: Water Penetration of Windows, Curtain Walls ...

   www.intertek.com › building › standards

   • 網頁紀錄

   Standard: AAMA 501.1-17 – Standard Test Method for Water Penetration of Windows, Curtain Walls and Doors Using Dynamic Pressure. Scope: This test is utilized to provide quality assurance for evaluating the structural adequacy of exterior wall systems and their ability to resist water penetration and air leakage.

7. www.bd.gov.hk › doc › enCode of Practice - 屋宇署

   www.bd.gov.hk › doc › en

   FOREWORD. This Code of Practice for the Structural Use of Glass (the Code) provides guidelines on the design, construction, testing and quality assurance of structural glass in buildings. Although the Code is not a statutory document, compliance with the requirements of the Code is deemed to satisfy the relevant provisions of the Buildings ...

   • 檔案大小: 1MB

   • 頁面計數: 76

8. www.hkis.org.hk › archive › materialsThe Hong Kong Institute of Surveyors - HKIS

   www.hkis.org.hk › archive › materials

   Professional uide to Water Seepage Investigation, Diagnosis, Testing Reporting in Residential Buildings 4 C O N T E N T S Preface 1.0 Introduction 1.1 Purpose of the Professional Guide 1.2 Overview 2.0 Understanding Water Seepage in Residential Buildings 2.

9. www.bd.gov.hk › en › safety-inspectionMandatory Window Inspection Scheme - Buildings Department

   www.bd.gov.hk › en › safety-inspection

   • 網頁紀錄

   2024年1月11日 · Mandatory Window Inspection Scheme. Last update: 11 January 2024. Under the Mandatory Window Inspection Scheme (MWIS), owners of buildings aged 10 years or above (except domestic buildings not exceeding 3 storeys) and served with statutory notices are required to appoint a Qualified Person (QP) to carry out the prescribed inspection ...