一本色道久久hezyo无码,又大又长粗又爽又黄少妇视频,国产精品毛片无遮挡高清,亚洲色大成网站WWW久久九九

下載檔案詳細資料
  檔案名稱:  ASTM B117-2016
  公司名稱:  北京宏展儀器有限公司
  下載次數:   1257
  文件詳細說明:
 
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(jié)省您的時間,如需ASTM B117-2016測試標準標準詳細信息或ASTM B117-2016測試標準具體測試方法,歡迎致電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。

1. Scope

1.1 This practice covers the apparatus, procedure, and conditions required to create and maintain the salt spray (fog) test environment. Suitable apparatus which may be used is described in Appendix X1.

1.2 This practice does not prescribe the type of test specimen or exposure periods to be used for a specific product, nor the interpretation to be given to the results.

1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

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

ASTM Standards

B368 Test Method for Copper-Accelerated Acetic Acid-Salt Spray (Fog) Testing (CASS Test)

D609 Practice for Preparation of Cold-Rolled Steel Panels for Testing Paint, Varnish, Conversion Coatings, and Related Coating Products

D1193 Specification for Reagent Water

D1654 Test Method for Evaluation of Painted or Coated Specimens Subjected to Corrosive Environments

E70 Test Method for pH of Aqueous Solutions With the Glass Electrode

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

G85 Practice for Modified Salt Spray (Fog) Testing

HONGZHAN-FOG 6 CRH鹽霧試驗箱用于ASTM B117-2016測試的步驟及設置

HONGZHAN-FOG 6 CRH鹽霧試驗箱用于ASTM B117-2016測試的步驟及設置

HONGZHAN-FOG 6 CRH 循環(huán)鹽霧腐蝕試驗箱

HONGZHAN-FOG 6 CRH 循環(huán)鹽霧腐蝕試驗箱,擁有行業(yè)內先進的RH控制功能,擁有0~100%的濕度調節(jié)功能

文件下載(右鍵文件另存為)
日本孕妇大胆孕交无码| 人妻被按摩师玩弄到潮喷| 少妇性夜夜春夜夜爽a片| 欧美不卡一区二区三区| 无码少妇精品一区二区免费动态| 高中女学生破苞视频免费| 男女裸体做爰猛烈全过程免费视频 | 啊灬啊灬啊灬免费毛片| 五十路レンタのおばさん| 老牛无码人妻精品1国产| 亚洲av无一区二区三区| jizz国产精品网站| 门卫老李干了校花高小柔| 无码国产69精品久久久久孕妇 | 亚洲欧美中文日韩在线视频| 日本护士xxxx做爰| 亚洲成熟丰满熟妇高潮xxxxx| 国产精品无码免费专区午夜| 亚洲精品无码专区久久久 | 调教女m屁股撅虐调教| 无码人妻少妇色欲av一区二区| 欧美性猛交xxxx乱大交3| 人妻丰满AV无码久久不卡| 亚洲精品无码高潮喷水a片软| 无人高清视频完整版在线观看| 欧洲无码一区二区三区在线观看 | 国产jk精品白丝av在线观看| 双乳被一左一右的吸着| 亚洲精品乱码久久久久久| 2023国精产品一二二线精华液| 天天躁夜夜躁天干天干2020| 门卫老李干了校花琦琦| 性做久久久久久| 亚洲国产精品一区二区久久HS| 欧美日韩精品乱国产| 一本一道久久综合狠狠老| 狠狠人妻久久久久久综合| 99精产国品一二三产区区别电影| 一本一道人人妻人人妻αv | 特黄特色大片免费播放器下载| 双腿间已经湿成一片|