熟妇人妻一区二区三区四区,久久ER99热精品一区二区,真实的国产乱XXXX在线,性XXXX18精品A片一区二区



共找到 150 條與 可接觸的 相關的標準,共 10

Solderless connections - Part 3: Accessible insulation displacement (ID) connections - General requirements, test methods and practical guidance

ADOPTED_FROM:EN 14362-1:2003 This part of prEN 14362 describes a procedure to detect the use of certain azo colorants that may not be used

Textiles — Methods for the determination of certain aromatic amines derived from azo colorants — Part 1: Detection of the use of certain azo colorants accessible without extraction

Connectors for Electronic Equipment - Part 4-107: Printed Board Connectors with Assessed Quality - Detail Specification for Shielded Two-Part Connectors Having a Basic Grid of 2,0 mm, Fixed Part with Solder and Press-in Terminations for Printed Boards, Fr

包括基本要求、生產衛生規范、外觀要求和安全指標要求等

General safety requirements for food contact fiber products

本文件規定了人體皮膚與機器或工件熱表面接觸時發生燙傷的燙傷閾值,描述了用于防止皮膚燙傷的熱表面溫度限值的確定方法。 本文件未規定特定機器或工件的熱表面溫度限值,未給出防止疼痛的數據。 本文件適用于接觸過程中表面溫度基本保持不變(見 4.1)且接觸時間不小于0.5s的接觸。 本文件不適用于大約全身皮膚

Machinery safety Safety data for determining temperature limits for accessible hot surfaces

本標準適用于按第三篇進行試驗和測量時是可接觸的ID連接,而且這種連接是與: ----設計合適的ID接端; ----具有實心圓導體(標稱直徑為0.25mm至3.6mm)的導線; ----具有絞合導體(截面為0.05平方毫米至10平方毫米)導線; 這種連接用于通信設備和采用類似

Solderless connections Part 3: Solderless accessible insulation displacement connections--General requirements,test methods and practical guidance

本標準規定了人類工效學數據及其在確定表面溫度限值和評價燒傷風險時的應用。 在GB/T 15706的適用范圍內,本標準適用于機械的熱表面,在正常使用期間該表面是能接觸的或是可能觸摸到的。 本標準規定了涉及有關情況的數據,在該情況下,裸露皮膚和熱表面間的接觸會燒傷或是可能引起

Safety of machinery-Temperatures of touchable surfaces-Ergonomics data to establish temperature limit values for hot surfaces

1. SCOPE The material defined in this specification is a synthetic base, solvent type sprayable adhesive

Adhesive Sprayable Contact

Sustainability Assessment for Water Contact Products

Improving the reliability of contacts in speech circuits

Variable resistors. Method for measuring transient resistance of switch contacts

CONTACT, ELECTRICAL CONNECTOR, PIN, CRIMP REMOVABLE, FOR AS85028 CONNECTORS

CONTACT, ELECTRICAL CONNECTOR, PIN, CRIMP REMOVABLE, FOR AS85028 CONNECTORS

Improving the reliability of contacts in speech circuits

本標準規定了職業性接觸性皮炎的診斷和處理原則。 本標準適用于職業性接觸性皮炎的診斷和處理

Diagnosis of occupational contact dermatitis




Copyright ?2007-2025 ANTPEDIA, All Rights Reserved
京ICP備07018254號 京公網安備1101085018 電信與信息服務業務經營許可證:京ICP證110310號
頁面更新時間: 2025-07-06 07:35