各類熱浸相關測試
鋼化玻璃由於擁有較高強度，鋼化玻璃可用於幕牆、落地玻璃以及一些大規模使用玻璃結構的場合，但鋼化玻璃內含鎳硫化物有一定機會發生自然碎裂。因此在實際施工情況之下要考慮到實際的風險，並建議使用經過熱浸處理或夾膠玻璃，並考慮到玻璃厚度大小作出適當平衡，避免因為發生玻璃玻璃碎裂引起的二次傷害。
施工使用鋼化玻璃時，註冊結構工程師和駐地協調員應確保玻璃經過適當加工已盡量減低風險。
為確保玻璃質素，供應商需確保符合ISO 9001認證，入則時由RSE簽署並確保鋼化玻璃的品質符合BO(Buildings Ordinance)中玻璃品質要求。
鋼化玻璃說經過包括並不限於以下項目：
1:熱浸處理，由經過校準的熱浸測試 heat soak test爐加工。
2:抽樣作玻璃應力測試 surface residual test。
3:附合標準的測試程序。
4:獨立第三方人員檢查並核實簽署（T1人員100%檢查，T3人員最少30%檢查）。
熱浸工藝係最有效常用的方法可以令鋼化玻璃內鎳硫化物加速變態，提早引爆有潛在風險的玻璃；處理過程需符合BS EN 14179-2005或其他國際標準。
ASTM C127下鋼化玻璃應力測試最低下限為69 MPa。
熱浸測試過程可分為三部份：第一部份為升溫，玻璃表面由室溫上升至最低280攝氏度；進入均質階段，玻璃表面溫度需保持290攝氏度正負十度（280～300），過程不少於兩小時；最後為降溫階段，當空氣溫度降至70攝氏度就完成測試。
如熱浸測試過程中任何一點玻璃表面溫度超過300攝氏度，必需作碎片測試。
碎片測試 fragmentation test為用專用小鎚在受試玻璃片接近中間位置（或離開邊界最少100mm）的位置打擊，在玻璃開始粉碎的第二至三分鐘間在指定範圍內碎片顆粒數量。
並按客戶要求, 做衝擊測試 和落球撞擊測試 impact test
一般而言，鋼化玻璃的碎片顆粒量不得少於45。
如熱浸測試過程中任何一點玻璃表面溫度超過320攝氏度，整爐作廢。
玻璃生產商及RSE需提交一份報告內容有：
1:玻璃生產商名稱。
2:建築項目中鋼化玻璃的名稱。
3:建築項目中鋼化玻璃的數量及總表面面積。
4:熱浸測試爐的編號同位置。
5:熱浸測試爐的校準報告並符合BS EN 14179-2005(或同級標準)
6:熱電偶線的校準報告，熱電偶線應用於檢測玻璃表面溫度並符合熱浸測試爐校準報告中記載測試點。
7:熱浸測試過程溫度時間曲線圖表，圖表需包含升溫恆溫及降溫過程。
8:按BS EN 14179-2005(或同級標準)，報告需包括玻璃數量厚度間距等資料及熱浸測試後玻璃破碎的數量（如適用）。
9:熱浸測試之日期時間。
T1人員及T3人員需要各自提交獨立報告。
鋼化玻璃由於擁有較高強度，鋼化玻璃可用於幕牆、落地玻璃以及一些大規模使用玻璃結構的場合，但鋼化玻璃內含鎳硫化物有一定機會發生自然碎裂。因此在實際施工情況之下要考慮到實際的風險，並建議使用經過熱浸處理或夾膠玻璃，並考慮到玻璃厚度大小作出適當平衡，避免因為發生玻璃玻璃碎裂引起的二次傷害。
施工使用鋼化玻璃時，註冊結構工程師和駐地協調員應確保玻璃經過適當加工已盡量減低風險。
為確保玻璃質素，供應商需確保符合ISO 9001認證，入則時由RSE簽署並確保鋼化玻璃的品質符合BO(Buildings Ordinance)中玻璃品質要求。
鋼化玻璃說經過包括並不限於以下項目：
1:熱浸處理，由經過校準的熱浸測試 heat soak test爐加工。
2:抽樣作玻璃應力測試 surface residual test。
3:附合標準的測試程序。
4:獨立第三方人員檢查並核實簽署（T1人員100%檢查，T3人員最少30%檢查）。
熱浸工藝係最有效常用的方法可以令鋼化玻璃內鎳硫化物加速變態，提早引爆有潛在風險的玻璃；處理過程需符合BS EN 14179-2005或其他國際標準。
ASTM C127下鋼化玻璃應力測試最低下限為69 MPa。
熱浸測試過程可分為三部份：第一部份為升溫，玻璃表面由室溫上升至最低280攝氏度；進入均質階段，玻璃表面溫度需保持290攝氏度正負十度（280～300），過程不少於兩小時；最後為降溫階段，當空氣溫度降至70攝氏度就完成測試。
如熱浸測試過程中任何一點玻璃表面溫度超過300攝氏度，必需作碎片測試。
碎片測試 fragmentation test為用專用小鎚在受試玻璃片接近中間位置（或離開邊界最少100mm）的位置打擊，在玻璃開始粉碎的第二至三分鐘間在指定範圍內碎片顆粒數量。
並按客戶要求, 做衝擊測試 和落球撞擊測試 impact test
一般而言，鋼化玻璃的碎片顆粒量不得少於45。
如熱浸測試過程中任何一點玻璃表面溫度超過320攝氏度，整爐作廢。
玻璃生產商及RSE需提交一份報告內容有：
1:玻璃生產商名稱。
2:建築項目中鋼化玻璃的名稱。
3:建築項目中鋼化玻璃的數量及總表面面積。
4:熱浸測試爐的編號同位置。
5:熱浸測試爐的校準報告並符合BS EN 14179-2005(或同級標準)
6:熱電偶線的校準報告，熱電偶線應用於檢測玻璃表面溫度並符合熱浸測試爐校準報告中記載測試點。
7:熱浸測試過程溫度時間曲線圖表，圖表需包含升溫恆溫及降溫過程。
8:按BS EN 14179-2005(或同級標準)，報告需包括玻璃數量厚度間距等資料及熱浸測試後玻璃破碎的數量（如適用）。
9:熱浸測試之日期時間。
T1人員及T3人員需要各自提交獨立報告。
Various Heat Soak Related Test
Due to its high strength, tempered glass can be used for curtain walls, floor-to-ceiling glass and some large-scale glass structures. However, the nickel sulfide contained in the toughened glass has a certain chance of spontaneous fragmentation. Therefore, the actual risks should be considered under actual construction conditions, and it is recommended to use heat soak or laminated glass, and take into account the thickness of the glass to make a proper balance to avoid secondary damage caused by broken glass.
When using tempered glass for construction, registered structural engineers and resident coordinators should ensure that the glass is properly processed to minimize risks.
In order to ensure the quality of the glass, the supplier must ensure compliance with ISO 9001 certification, signed by RSE at the time of plan, and ensure that the quality of the tempered glass meets the glass quality requirements of the BO (Buildings Ordinance).
Tempered glass includes but is not limited to the following items:
1: Heat soak treatment, processed by a calibrated heat soak test furnace.
2: Sampling for surface residual test.
3: Compliance with standard test procedures.
4: Independent third-party personnel check and verify the signature (T1 personnel require 100% inspection, T3 personnel require at least 30% inspection).
Hot dipping process is the most effective and commonly used method to accelerate the deterioration of nickel sulfide in tempered glass and detonate potentially risky glass earlier; the treatment process must comply with BS EN 14179-2005 or other international standards.
The lower limit of the surface residual test of tempered glass under ASTM C127 is 69 MPa.
The heat soak test process can be divided into three parts: the first part is heating up, the glass surface rises from room temperature to a minimum of 280 degrees Celsius; entering the homogenization stage, the glass surface temperature needs to be maintained at 290 degrees Celsius plus or minus ten degrees (280 ~ 300). No less than two hours; the last is the cooling stage, when the air temperature drops to 70 degrees Celsius, the test is completed.
If the glass surface temperature exceeds 300 degrees Celsius at any point during the hest soak test, a fragmentation test must be performed.
The fragmentation test is to use a special hammer to hit the tested glass at a position close to the middle position (or at least 100mm away from the boundary), and count the number of fragments within the specified range during the second to third minutes after the glass begins to shatter. And according to customer requirements, impact test is performed.
Generally speaking, the amount of fragments of tempered glass should not be less than 45.
If the glass surface temperature exceeds 320 degrees Celsius at any point during the hot dip test, the whole furnace of glasses will be invalid.
The glass manufacturer and RSE need to submit a report with the following content:
1: The name of the glass manufacturer.
2: The name of tempered glass in construction projects.
3: The quantity and total surface area of tempered glass in the construction project.
4: The number and the position of the heat soak test furnace.
5: The calibration report of the heat soak test furnace and conforming to BS EN 14179-2005 (or equivalent standard)
6: The calibration report of the thermocouple wire. The thermocouple wire is used to detect the temperature of the glass surface and meet the test points recorded in the calibration report of the heat soak test furnace.
7: The temperature-time curve chart of the heat soak test process, the chart should include the heating, constant temperature and cooling process.
8: According to BS EN 14179-2005 (or equivalent standards), the report should include information such as the number of glass, thickness and spacing, and the number of glass broken after heat soak test (if applicable).
9: The date and time of the heat soak test.
T1 personnel and T3 personnel need to submit independent reports.
Due to its high strength, tempered glass can be used for curtain walls, floor-to-ceiling glass and some large-scale glass structures. However, the nickel sulfide contained in the toughened glass has a certain chance of spontaneous fragmentation. Therefore, the actual risks should be considered under actual construction conditions, and it is recommended to use heat soak or laminated glass, and take into account the thickness of the glass to make a proper balance to avoid secondary damage caused by broken glass.
When using tempered glass for construction, registered structural engineers and resident coordinators should ensure that the glass is properly processed to minimize risks.
In order to ensure the quality of the glass, the supplier must ensure compliance with ISO 9001 certification, signed by RSE at the time of plan, and ensure that the quality of the tempered glass meets the glass quality requirements of the BO (Buildings Ordinance).
Tempered glass includes but is not limited to the following items:
1: Heat soak treatment, processed by a calibrated heat soak test furnace.
2: Sampling for surface residual test.
3: Compliance with standard test procedures.
4: Independent third-party personnel check and verify the signature (T1 personnel require 100% inspection, T3 personnel require at least 30% inspection).
Hot dipping process is the most effective and commonly used method to accelerate the deterioration of nickel sulfide in tempered glass and detonate potentially risky glass earlier; the treatment process must comply with BS EN 14179-2005 or other international standards.
The lower limit of the surface residual test of tempered glass under ASTM C127 is 69 MPa.
The heat soak test process can be divided into three parts: the first part is heating up, the glass surface rises from room temperature to a minimum of 280 degrees Celsius; entering the homogenization stage, the glass surface temperature needs to be maintained at 290 degrees Celsius plus or minus ten degrees (280 ~ 300). No less than two hours; the last is the cooling stage, when the air temperature drops to 70 degrees Celsius, the test is completed.
If the glass surface temperature exceeds 300 degrees Celsius at any point during the hest soak test, a fragmentation test must be performed.
The fragmentation test is to use a special hammer to hit the tested glass at a position close to the middle position (or at least 100mm away from the boundary), and count the number of fragments within the specified range during the second to third minutes after the glass begins to shatter. And according to customer requirements, impact test is performed.
Generally speaking, the amount of fragments of tempered glass should not be less than 45.
If the glass surface temperature exceeds 320 degrees Celsius at any point during the hot dip test, the whole furnace of glasses will be invalid.
The glass manufacturer and RSE need to submit a report with the following content:
1: The name of the glass manufacturer.
2: The name of tempered glass in construction projects.
3: The quantity and total surface area of tempered glass in the construction project.
4: The number and the position of the heat soak test furnace.
5: The calibration report of the heat soak test furnace and conforming to BS EN 14179-2005 (or equivalent standard)
6: The calibration report of the thermocouple wire. The thermocouple wire is used to detect the temperature of the glass surface and meet the test points recorded in the calibration report of the heat soak test furnace.
7: The temperature-time curve chart of the heat soak test process, the chart should include the heating, constant temperature and cooling process.
8: According to BS EN 14179-2005 (or equivalent standards), the report should include information such as the number of glass, thickness and spacing, and the number of glass broken after heat soak test (if applicable).
9: The date and time of the heat soak test.
T1 personnel and T3 personnel need to submit independent reports.
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熱浸試驗後的玻璃
Glass after heat soak test 
ASTM C1279 殘留表面測試
Residual Surface Test by ASTM C1279 
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將玻璃推入烤箱
Push glass to the oven 
BS EN 14179-1 碎片測試
Fragmentation Test by BS EN 14179-1 
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檢查玻璃
Inspection glass 
加工
Processing 
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* BS EN 14179-1:2005 & 屋宇署 APP-37 遵循的熱浸工藝。
技術員應為 T1（技術合格人員 TCP1）。 我們可以提供 T3（技術合格人員 TCP3）。 * Heat soak process as follow by BS EN 14179-1:2005 & Building Department APP-37.
Technician should be T1 (Technically Competent Person TCP1). We can offer T3 (Technically Competent Person TCP3). |
落球撞擊測試
Impact Test
Impact Test