性做久久久久久坡多野结衣-性做久久久久久久久浪潮-性欲影院-性影院-国产精品线路一线路二-国产精品兄妹在线观看麻豆

| 注冊| 產品展廳| 收藏該商鋪

行業產品

當前位置:
廣東宏展科技有限公司>>技術文章>>ASTM D4355測試標準

產品分類品牌分類

更多分類

ASTM D4355測試標準

閱讀:1261        發布時間:2018-7-23

本頁面標準信息均來源于網絡收集,或由參與標準制定的供應商提供,只作為參考使用,為確保測試結果的準確性、節省您的時間,如需ASTM D4355標準詳細信息或ASTM D4355具體測試方法,歡迎與我們技術人員聯系或給我們留言,我們將為您相關的技術支持。

 

ASTM D4355標準介紹

曝露在氙燈設備的光、潮濕和熱中的土工布老化的標準測試方法:

該測試方法規定了曝露在氙燈輻射、濕氣和熱量中的土工布拉伸強度退化的測定。

 

ASTM D4355英文簡介

 

1. Scope

1.1 This test method covers the determination of the deterioration in tensile strength of geotextiles by exposure to xenon arc radiation, moisture, and heat.

1.2 The light and water exposure apparatus employs a xenon-arc light source.

1.3 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.

1.4 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 limitations prior to use.

 

2. Referenced Documents

The documents listed below are referenced within the subject standard but are not provided as part of the standard.

D123 Terminology Relating to Textiles

D1898 Practice for Sampling of Plastics

D4439 Terminology for Geosynthetics

D5035 Test Method for Breaking Force and Elongation of Textile Fabrics (Strip Method)

E691 Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method

G113 Terminology Relating to Natural and Artificial Weathering Tests of Nonmetallic Materials

G141 Guide for Addressing Variability in Exposure Testing of Nonmetallic Materials

G151 Practice for Exposing Nonmetallic Materials in Accelerated Test Devices that Use Laboratory Light Sources

G155 Practice for Operating Xenon Arc Light Apparatus for Exposure of Non-Metallic Materials

 

Q-sun氙燈試驗箱ASTM D4355測試方法


 

▼ASTM D4355第三方檢測機構

以上標準信息來自互聯網搜索整理,如需了解完整的ASTM D4355的信息或ASTM D4355標準解讀,歡迎詳詢。

收藏該商鋪

登錄 后再收藏

提示

您的留言已提交成功!我們將在第一時間回復您~
二維碼 意見反饋
在線留言
主站蜘蛛池模板: 九台市| 临清市| 巨鹿县| 福鼎市| 宜章县| 洮南市| 昭苏县| 即墨市| 疏附县| 布拖县| 株洲县| 寿阳县| 金沙县| 定襄县| 长汀县| 星子县| 南雄市| 个旧市| 瑞丽市| 遂平县| 通许县| 长兴县| 乌兰察布市| 贵州省| 闵行区| 武乡县| 醴陵市| 东乡族自治县| 鄂州市| 琼海市| 望谟县| 金沙县| 惠来县| 柞水县| 新绛县| 石门县| 托克逊县| 屯昌县| 甘洛县| 抚松县| 望谟县|