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本標(biāo)準(zhǔn)適用于X射線試驗(yàn)室中處理下列X射線攝影或攝影材料的X射線洗片機(jī)。 ——各種有屏膠片; ——無屏膠片; ——用于記錄間接X射線攝影的攝影膠片; X射線影像增強(qiáng)器的輸出影像; 其他轉(zhuǎn)換的X射線攝影圖像; ——用于拷貝X射線攝影的攝影材料; ——由電子方法記錄和顯示管提供做永久信息圖像的攝影材料。例如:硬拷貝照相機(jī),或由其他電子方法產(chǎn)生的膠片,包括:在象普通重建體層攝影、數(shù)字圖像、超聲、核醫(yī)學(xué)、磁共振這些診斷設(shè)備中使用的激光器。 在本標(biāo)準(zhǔn)中所描述的方法主要針對(duì)自動(dòng)洗片機(jī),但對(duì)手工處理的試驗(yàn)設(shè)備也可采用。 本標(biāo)準(zhǔn)是一系列典型出版物中的一部分(標(biāo)準(zhǔn)和技術(shù)報(bào)告),這些出版物描述各種診斷X射線設(shè)備子系統(tǒng)性能穩(wěn)定性的試驗(yàn)方法,如GB/T 17006.1-2000所述。
GB/T 37400的本部分規(guī)定了重型機(jī)械產(chǎn)品及其零部件的涂裝技術(shù)要求及檢測要求。本部分適用于應(yīng)用在大氣、水或土壤腐蝕環(huán)境下的厚度不低于3 mm的碳鋼和低合金鋼產(chǎn)品表面涂裝。
本標(biāo)準(zhǔn)規(guī)定了鋯及鋯合金在18.6 MPa的壓力下,360 ℃的高壓水中,或在10.3 MPa的壓力下400 ℃及400 ℃以上的水蒸氣中腐蝕后的外觀檢驗(yàn)和腐蝕增重的測定。本標(biāo)準(zhǔn)適用于鍛件、鑄件、粉末冶金產(chǎn)品和焊接金屬。本標(biāo)準(zhǔn)作為評(píng)估材料性能的一種手段,適用于新合金的研發(fā)、熱處理和焊接技術(shù)的評(píng)價(jià),也適用于產(chǎn)品的檢驗(yàn)和驗(yàn)收。
本規(guī)范規(guī)定了清洗腐蝕臺(tái)的通用要求、質(zhì)量保證規(guī)定、交貨準(zhǔn)備和說明事項(xiàng)等內(nèi)容。本規(guī)范適用于清洗腐蝕臺(tái)(以下簡稱設(shè)備)的設(shè)計(jì)、生產(chǎn)、檢驗(yàn)和驗(yàn)收。
本標(biāo)準(zhǔn)規(guī)定了口蹄疫非結(jié)構(gòu)蛋白抗體間接酶聯(lián)免疫吸附試驗(yàn)、非結(jié)構(gòu)蛋白抗體酶聯(lián)免疫電轉(zhuǎn)移印跡試驗(yàn)技術(shù)要求。本標(biāo)準(zhǔn)適用于??谔阋叻墙Y(jié)構(gòu)蛋白抗體檢測。
JB/T 5000的本部分規(guī)定了重型機(jī)械產(chǎn)品及其零部件的涂裝技術(shù)要求及檢測要求。本部分主要適用于鋼鐵產(chǎn)品的表面涂裝。凡合同文件無特殊要求的,其產(chǎn)品表面的涂裝均應(yīng)符合本部分的規(guī)定。
本標(biāo)準(zhǔn)規(guī)定了鋼鐵件涂裝前,用于除銹酸洗的技術(shù)要求,以及酸洗后表面狀況以及酸洗廢液安全處置等技術(shù)要求。本標(biāo)準(zhǔn)適用于鋼鐵件涂裝前處理,如:磷化、鋯轉(zhuǎn)化膜的除銹準(zhǔn)備工藝。熱鍍鋅及鋅基涂層的酸洗除銹可參照本標(biāo)準(zhǔn)執(zhí)行。本標(biāo)準(zhǔn)不適用于抗拉強(qiáng)度大于或等于1 000 MPa的鋼鐵制件??涨唤Y(jié)構(gòu)的鋼鐵制件使用本標(biāo)準(zhǔn)應(yīng)考慮瀝出酸洗液的技術(shù)要求條件。
1.1 This practice is intended for use in the heat treatment of wrought aluminum alloys for general purpose applications.1.1.1 The heat treatment of wrought aluminum alloys used in specific aerospace applications is covered in AMS 2772.1.1.2 Heat treatment of aluminum alloy castings for general purpose applications is covered in Practice B 917/B 917M.1.2 Times and temperatures appearing in the heat-treatment tables are typical for various forms, sizes, and manufacturing methods and may not provide the optimum heat treatment for a specific item.1.3 Some alloys in the 6xxx series may achieve the T4 temper by quenching from within the solution temperature range during or immediately following a hot working process, such as upon emerging from an extrusion die. Such alternatives to furnace heating and immersion quenching are indicated in , by Footnote L, for heat treatment of wrought aluminum alloys. However, this practice does not cover the requirements for a controlled press heat treatment. (Refer to Practice B 807 for press heat treatment of aluminum alloys.)1.4 This practice is in inch-pound units.1.5 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.
This document specifies field survey methods for measuring: a) airborne sound insulation between rooms; b) impact sound insulation of floors; c) airborne sound insulation of fa?ades; and d) sound pressure levels in rooms caused by service equipment.
Deals with the safety of electrically operated commercial rinsing sinks not intended for household use. The rated voltage being not more than 250 V for single-phase appliances connected between one phase and neutral, and 480 V for other appliances. Appliances within the scope of this standard are typically used in restaurants, canteens, hospitals and commercial enterprises such as bakeries, butcheries, etc. The electrical part of appliances making use of other forms of energy is also within the scope of this standard. This consolidated version consists of the third edition (2002) and its amendment 1 (2008). Therefore, no need to order amendment in addition to this publication.