DIN EN ISO 11611-2008 焊接及相关工艺用防护服

标准号：DIN EN ISO 11611-2008
中文标准名称：焊接及相关工艺用防护服
英文标准名称：Protective clothing for use in welding and allied processes (ISO 11611:2007); English version of DIN EN ISO 11611:2008-01
标准类型：C73
发布日期：1999/12/31 12:00:00
实施日期：2008/1/1 12:00:00
中国标准分类号：C73
国际标准分类号：13.340.10
引用标准：ISO 3071-2005;ISO 3376-2002;ISO 3377-1-2002;ISO 4045-1077;ISO 4048-1977;ISO 5077-2007;ISO 6942-2002;ISO 9150-1988;ISO 13688;ISO 13934-1-1999;ISO 13935-2-1999;ISO 13937-2-2000;ISO 13938-1;ISO 15025-2000;ISO 17075;EN 1149-2-1997
适用范围：This International Standard specifies minimum basic safety requirements and test methods for protectiveclothing including hoods, aprons, sleeves and gaiters that are designed to protect the wearer's body includinghead (hoods) and feet (gaiters) and that are to be worn during welding and allied processes with comparablerisks. For the protection of the wearer's head and feet, this International Standard is only applicable to hoodsand gaiters. This International Standard does not cover requirements for hand protection.This type of protective clothing is intended to protect the wearer against spatter (small splashes of moltenmetal), short contact time with flame, radiant heat from the arc, and minimizes the possibility of electricalshock by short-term, accidental contact with live electrical conductors at voltages up to approximately100 V d.c. in normal conditions of welding. Sweat, soiling or other contaminants can affect the level ofprotection provided against short-term accidental contact with live electric conductors at these voltages.This International Standard specifies two classes with specific performance requirements (see Annex A), i.e.Class 1 being the lower level and Class 2 the higher level. Q-- Class 1 is protection against less hazardous welding techniques and situations, causing lower levels of spatter and radiant heat.-- Class 2 is protection against more hazardous welding techniques and situations, causing higher levels of spatter and radiant heat.Details are given in Table 1 and Annex B.For adequate overall protection against the risks to which welders are likely to be exposed, personalprotective equipment (PPE) covered by other standards should additionally be worn to protect the head, face,hands and feet.