



ASTM 1603相关标准参考信息
ASTM E1603/E1603M-11(2022) 在罩模式下使用质谱检漏仪或残余气体分析仪进行泄漏测量的标准实施规程
简介:
信息:ICS:23.040.99 CCS: 发布:2022-06-01 实施:
ASTM F1603-2007 燃气和电气加热的、直接蒸汽、安装在桌子上的、可倾式、32oz~20gal(1~75.7L)蒸汽套式烧水壶用标准规范
简介:1.1 This specification covers jacketed kettles that use steam as a heat source for cooking food in commercial and institutional food service establishments. This specification does not cover equipment used by food processors who normally package the food that they cook.1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.1.3 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.
信息:ICS:91.140.65 (Water heating equipment) CCS:Y68 发布:2007 实施:
ASTM F1603-1995 燃气和电动、直接连接、装在桌子上,可倾倒的32盎司~20 加仑(1~75.7升)汽套式水锅标准规范
简介:1.1 This specification covers jacketed kettles that utilize steam as a heat source for cooking food in commercial and institutional food service establishments. This specification does not cover equipment used by food processors who normally package the food that they cook.1.2 The values stated in inch-pound units are to be regarded as the standard.1.3 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.
信息:ICS: CCS:J98 发布:1995 实施:
PNS ASTM C1603-2021 水中固体测量的标准试验方法
简介:
信息:ICS:91.080.40 CCS:Z10/39 发布:2021 实施:
ASTM D1603-06 烯烃塑料中炭黑含量的标准试验方法
简介:
信息:ICS:83.080.10 CCS: 发布:2006-03-15 实施:
ASTM F1603-1995(2001) 燃气和电动、直接连接、装在桌子上,可倾倒的32盎司~20 加仑(1~75.7升)汽套式水锅标准规范
简介:1.1 This specification covers jacketed kettles that utilize steam as a heat source for cooking food in commercial and institutional food service establishments. This specification does not cover equipment used by food processors who normally package the food that they cook.1.2 The values stated in inch-pound units are to be regarded as the standard.1.3 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.
信息:ICS:91.140.65 (Water heating equipment) CCS:J98 发布:1995 实施:
ASTM F1603-17 标准规格 蒸汽夹套 32盎司至20加仑(1至75.7升) 倾斜 台式 直接蒸汽 燃气和电加热
简介:
信息:ICS:91.140.65 CCS: 发布:2017-11-01 实施:
ASTM E1603-99(2006) 用质谱仪检漏仪或罩式残余气体分析仪进行泄漏测量的标准试验方法
简介:
信息:ICS:23.040.99 CCS: 发布:2006-02-01 实施:
ASTM D1603-1994 烯烃塑料中碳黑含量的标准试验方法
简介:1.1 This test method covers the determination of the carbon black content in polyethylene, polypropylene, and polybutylene plastics. Its use with acrylic or other polar monomer modifications which might affect the accuracy is not recommended. Determinations of carbon black are made gravimetrically after pyrolysis of the sample under nitrogen. This test method is not applicable to compositions that contain nonvolatile pigments or fillers other than carbon black. 1.1.1 This test method is not applicable to materials containing brominated flame retardant additives at the end. 1.2 The values stated in SI units are to be regarded as the standard. The values in parentheses are given for information only. 1.3 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. Note 1--This test method is similar to ISO 6964-1986(E) in title only. The technical content is significantly different.
信息:ICS:83.080.10 (Thermosetting materials) CCS:G31 发布:1994 实施:
ASTM E1603/E1603M-11(2017) 使用质谱检漏仪或残留气体分析仪进行泄漏测量的标准实践
简介:
信息:ICS:23.040.99 CCS: 发布:2017-06-01 实施:
ASTM D1603-2006 烯烃塑料中碳黑含量的标准试验方法
简介:The information provided by this test method is useful for control purposes and is required by various material specifications and for the calculation of optical absorptivity.1.1 This test method covers the determination of the carbon black content in polyethylene, polypropylene, and polybutylene plastics. Its use with acrylic or other polar monomer modifications which might affect the accuracy is not recommended. Determinations of carbon black content are made gravimetrically after pyrolysis of the sample under nitrogen. This test method is not applicable to compositions that contain nonvolatile pigments or fillers other than carbon black.1.1.1 This test method is not applicable to materials containing brominated flame retardant additives at the end.1.2 The values stated in SI units are to be regarded as standard. The values in brackets are given for information only.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 test method is similar to ISO 6964-1986(E) in title only. The technical content is significantly different.
信息:ICS:83.080.10 (Thermosetting materials) CCS:G31 发布:2006 实施:
ASTM D1603-20 烯烃塑料中炭黑的标准试验方法
简介:
信息:ICS:83.080.10 CCS:/ 发布:0000-00-00 实施:0000-00-00
ASTM C1603-16 水中固体的测定标准试验方法
简介:
信息:ICS:91.080.40 CCS: 发布:2016-02-01 实施:
ASTM C1603-05a 水中固体的测定标准试验方法
简介:
信息:ICS:91.080.40 CCS: 发布:2005-07-01 实施:
简介: 信息:
ASTM C1603-2016 测量水中固体的标准试验方法
简介:3.1x00a0;This test method is used to determine the solids content of mixing water used to produce concrete when one or more of the water sources is wash water from concrete production operations or water that contains solids when batched as mixing water in concrete. 3.2x00a0;The test method provides a means to determine the relationship between the density and solids content of water for compliance with solids content limits of mixing water such as in Specification C1602/C1602M. 3.3x00a0;During production of concrete, the water property measured is its density, which can then be used to estimate the solids content from procedures described in this test method. 3.4x00a0;To develop a correlation between the density and solids content of water, water samples should be tested that cover the range of solids concentrations anticipated during production. 1.1x00a0;This test method covers the measurement of the solids content in water for use as mixing water in ready-mixed concrete and the measurement of its density. Solids content is expressed in terms of parts per million (ppm) or in terms of percent by mass of the water sample. 1.2x00a0;The values stated in SI units are to be regarded as standard; inch-pound units are shown in parenthesis for information only. 1.3x00a0;The text of this standard references notes and footnotes that provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard. 1.4x00a0;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 to determine the applicability of regulatory limitations prior to use.
信息:ICS:91.080.40 CCS: 发布:2016 实施:
ASTM C1603-05 水中固体的测定标准试验方法
简介:
信息:ICS:91.080.40 CCS: 发布:2005-05-15 实施:
简介: 信息:
ASTM D1603-14 烯烃塑料中炭黑含量的标准试验方法
简介:
信息:ICS:83.080.10 CCS: 发布:2014-08-01 实施:
ASTM C1603-2005a 水中固体颗粒测量的标准试验方法
简介:This test method is used to determine the solids content of mixing water used to produce concrete when one or more of the water sources is wash water from concrete production operations or water that contains solids when batched as mixing water in concrete. The test method provides a means to determine the relationship between the density and solids content of water for compliance with solids content limits of mixing water such as in Specification C 1602/C 1602M. During production of concrete, the water property measured is its density, which can then be used to estimate the solids content from procedures described in this test method. To develop a correlation between the density and solids content of water, water samples should be tested that cover the range of solids concentrations anticipated during production.1.1 This test method covers the measurement of the solids content in water for use as mixing water in ready-mixed concrete and the measurement of its density. Solids content is expressed in terms of parts per million (ppm) or in terms of percent by mass of the water sample.1.2 The values stated in SI units are to be regarded as standard; inch-pound units are shown in parenthesis for information only.1.3 The text of this standard references notes and footnotes that provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of 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 to determine the applicability of regulatory limitations prior to use.
信息:ICS:91.080.40 (Concrete structures) CCS:P41 发布:2005 实施:
简介: 信息:
ASTM D1603-2014 烯烃塑料中碳黑含量的标准试验方法
简介:4.1x00a0;The information provided by this test method is useful for manufacturing quality control, technical service, and research purposes; and is required by various material specifications and for the calculation of optical absorptivity. 4.2x00a0;Test Method D4218 is available for determining the carbon black content of polyethylene compounds if so desired. 1.1x00a0;This test method covers the determination of the carbon black content in polyethylene, polypropylene, and polybutylene plastics. Its use with acrylic or other polar monomer modifications which might affect the accuracy is not recommended. Determinations of carbon black content are made gravimetrically after pyrolysis of the sample under nitrogen. This test method is not applicable to compositions that contain nonvolatile pigments or fillers other than carbon black. 1.1.1x00a0;This test method is not applicable to materials containing brominated flame retardant additives at the end. 1.2x00a0;The values stated in SI units are to be regarded as standard. The values in parentheses are given for information only. 1.3x00a0;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. Note 1:x00a0;This standard and ISO 6964-1986(E) address the same subject matter, but differ in technical content.
信息:ICS:83.080.10 (Thermosetting materials) CCS: 发布:2014 实施:
ASTM C1603-2005 水中固体物含量测定的标准试验方法
简介:1.1 This test method covers the measurement of the solids content in water for use as mixing water in ready-mixed concrete and the measurement of its density. Solids content is expressed in terms of parts per million (ppm) or in terms of percent by mass of the water sample.1.2 The values stated in SI units are to be regarded as standard; inch-pound units are shown in parenthesis for information only.1.3 The text of this standard references notes and footnotes that provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of 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 to determine the applicability of regulatory limitations prior to use.
信息:ICS:91.080.40 (Concrete structures) CCS: 发布:2005 实施:
简介: 信息:
ASTM F1603-12 标准规格 蒸汽夹套 32盎司至20加仑(1至75.7升) 倾斜 台式 直接蒸汽 燃气和电加热
简介:
信息:ICS:91.140.65 CCS: 发布:2012-11-01 实施:
ASTM C1603-04e1 水中固体的测定标准试验方法
简介:
信息:ICS:91.080.40 CCS: 发布:2004-08-01 实施:
简介: 信息:
ASTM D1603-12 烯烃塑料中炭黑含量的标准试验方法
简介:
信息:ICS:83.080.10 CCS: 发布:2012-05-01 实施:
ASTM C1603-04 水中固体的测定标准试验方法
简介:
信息:ICS:91.080.40 CCS: 发布:2004-08-01 实施:
简介: 信息:
ANSI/ASTM F1603-2012 倾斜台式直接安装的气体点火和电子点火的32 Oz到20 Gal(1到75.7L)加罩蒸汽壶规格
简介:
信息:ICS:91.140.65 CCS:Q83 发布:2012 实施:
ASTM C1603-2004e1 水中固体颗粒测量的标准试验方法
简介:1.1 This test method covers the measurement of the solids content in water for use as mixing water in ready-mixed concrete and the measurement of its density. Solids content is expressed in terms of parts per million (ppm) or in terms of percent by mass of the water sample.1.2 The values stated in SI units are to be regarded as standard; inch-pound units are shown in parenthesis for information only.1.3 The text of this standard references notes and footnotes that provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of 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 to determine the applicability of regulatory limitations prior to use.
信息:ICS:91.080.40 (Concrete structures) CCS:Q04 发布:2004 实施:
简介: 信息:
ASTM F1603-2012 燃气和电动, 直接连接, 装在桌子上, 可倾倒的32 盎司至20 加仑 (1至75.7 升) 汽套式水壶的标准规范
简介:1.1 This specification covers jacketed kettles that use steam as a heat source for cooking food in commercial and institutional food service establishments. This specification does not cover equipment used by food processors who normally package the food that they cook. 1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only. 1.3 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.
信息:ICS:91.140.65 (Water heating equipment) CCS:Y68 发布:2012 实施:
ASTM C1603-2004 水中固体颗粒测量的标准试验方法
简介:1.1 This test method covers the measurement of the solids content in water for use as mixing water in ready-mixed concrete and the measurement of its density. Solids content is expressed in terms of parts per million (ppm) or in terms of percent by mass of the water sample.1.2 The values stated in SI units are to be regarded as standard; inch-pound units are shown in parenthesis for information only.1.3 The text of this standard references notes and footnotes that provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of 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 to determine the applicability of regulatory limitations prior to use.
信息:ICS:91.080.40 (Concrete structures) CCS:Q04 发布:2004 实施:
简介: 信息:
ASTM D1603-2012 烯烃塑料中炭黑含量的标准试验方法
简介:The information provided by this test method is useful for manufacturing quality control, technical service, and research purposes; and is required by various material specifications and for the calculation of optical absorptivity. Test Method D4218 is available for determining the carbon black content of polyethylene compounds if so desired.1.1 This test method covers the determination of the carbon black content in polyethylene, polypropylene, and polybutylene plastics. Its use with acrylic or other polar monomer modifications which might affect the accuracy is not recommended. Determinations of carbon black content are made gravimetrically after pyrolysis of the sample under nitrogen. This test method is not applicable to compositions that contain nonvolatile pigments or fillers other than carbon black. 1.1.1 This test method is not applicable to materials containing brominated flame retardant additives at the end. 1.2 The values stated in SI units are to be regarded as standard. The values in parentheses are given for information only. 1.3 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. Note 18212;This standard and ISO 6964-1986(E) address the same subject matter, but differ in technical content.
信息:ICS:83.080.10 (Thermosetting materials) CCS:G31 发布:2012 实施:
ASTM D1603-01 烯烃塑料中炭黑的标准试验方法
简介:
信息:ICS:83.080.10 CCS: 发布:2001-03-10 实施:
简介: 信息:
ASTM D1603-11 烯烃塑料中炭黑含量的标准试验方法
简介:
信息:ICS:83.080.10 CCS: 发布:2011-09-01 实施:
ASTM D1603-94 烯烃塑料中炭黑的标准试验方法
简介:
信息:ICS:71.080.10 CCS: 发布:2001-03-10 实施:
简介: 信息:
ASTM E1603/E1603M-11 使用质谱检漏仪或残留气体分析仪进行泄漏测量的标准实践
简介:
信息:ICS:23.040.99 CCS: 发布:2011-07-01 实施:
ASTM D1603-2001 烯烃塑料中碳黑含量的标准试验方法
简介:1.1 This test method covers the determination of the carbon black content in polyethylene, polypropylene, and polybutylene plastics. Its use with acrylic or other polar monomer modifications which might affect the accuracy is not recommended. Determinations of carbon black are made gravimetrically after pyrolysis of the sample under nitrogen. This test method is not applicable to compositions that contain nonvolatile pigments or fillers other than carbon black. 1.1.1 This test method is not applicable to materials containing brominated flame retardant additives at the end. 1.2 The values stated in SI units are to be regarded as the standard. The values in parentheses are given for information only. 1.3 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. Note 1--This test method is similar to ISO 6964-1986(E) in title only. The technical content is significantly different.
信息:ICS:83.080.10 (Thermosetting materials) CCS:G31 发布:2001 实施:
简介: 信息:
ASTM D1603-2011 烯烃塑料炭黑含量测定的标准试验方法
简介:The information provided by this test method is useful for manufacturing quality control, technical service, and research purposes; and is required by various material specifications and for the calculation of optical absorptivity. Test Method D4218 is available for determining the carbon black content of polyethylene compounds if so desired.1.1 This test method covers the determination of the carbon black content in polyethylene, polypropylene, and polybutylene plastics. Its use with acrylic or other polar monomer modifications which might affect the accuracy is not recommended. Determinations of carbon black content are made gravimetrically after pyrolysis of the sample under nitrogen. This test method is not applicable to compositions that contain nonvolatile pigments or fillers other than carbon black. 1.1.1 This test method is not applicable to materials containing brominated flame retardant additives at the end. 1.2 The values stated in SI units are to be regarded as standard. The values in parentheses are given for information only. 1.3 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. Note 18212;This standard and ISO 6964-1986(E) address the same subject matter, but differ in technical content.
信息:ICS:83.080.10 (Thermosetting materials) CCS:G31 发布:2011 实施:
ASTM E1603-99 用质谱仪检漏仪或罩式残余气体分析仪进行泄漏测量的标准试验方法
简介:
信息:ICS:23.040.99 CCS: 发布:1999-06-10 实施:
简介: 信息:
ASTM E1603/E1603M-2011 用罩式质谱探漏仪或残余气体分析仪作检漏测量的标准试验方法
简介:Test Method A8212;This test method is the most frequently used in leak testing components. Testing of components is correlated to a standard leak, and the actual leak rate is measured. Acceptance is based on the maximum system allowable leakage. For most production needs, acceptance is based on acceptance of parts leaking less than an established leakage rate, which will ensure safe performance over the projected life of the component. Care must be exercised to ensure that large systems are calibrated with the standard leak located at a representative place on the test volume. As the volume tends to be large (>1 m3) and there are often low conductance paths involved, a check of the response time as well as system sensitivity should be made. Test Method B8212;This test method is used for testing vacuum systems either as a step in the final test of a new system or as a maintenance practice on equipment used for manufacturing, environmental test, or conditioning parts. As with Test Method A, the response time and a system sensitivity check may be required for large volumes. Test Method C8212;This test method is to be used only when there is no convenient method of connecting the LD to the outlet of the high-vacuum pump. If a helium LD is used and the high-vacuum pump is an ion pump or cryopump, leak testing is best accomplished during the roughing cycle, as these pumps leave a relatively high percentage of helium in the high-vacuum chamber. This will limit the maximum sensitivity that can be obtained.1.1 This practice covers procedures for testing the sources of gas leaking at the rate of 1 x00D7; 10x2212;8 Pa m3/s (1 x00D7; 10x2212;9 standard-cm3/s at 0x00B0;C) or greater. These test methods may be conducted on any object that can be evacuated and to the other side of which helium or other tracer gas may be applied. The object must be structurally capable of being evacuated to pressures of 0.1 Pa (approximately 10x2212;3 torr). 1.2 Three test methods are described; 1.2.1 Test Method A8212;For the object under test capable of being evacuated, but having no inherent pumping capability. 1.2.2 Test Method B8212;For the object under test with integral pumping capability. 1.2.3 Test Method C8212;For the object under test as in Test Method B, in which the vacuum pumps of the object under test replace those normally used in the leak detector (LD). 1.3 Units8212;The values stated in either SI or std-cc/sec 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.
信息:ICS:23.040.99 CCS:N56 发布:2011 实施:
ASTM E1603-1999(2006) 用罩式质谱探漏仪或残余气体分析仪作检漏测量的标准试验方法
简介:Test Method A8212;This test method is the most frequently used in leak testing components. Testing of components is correlated to a standard leak, and the actual leak rate is measured. Acceptance is based on the maximum system allowable leakage. For most production needs, acceptance is based on acceptance of parts leaking less than an established leakage rate, which will ensure safe performance over the projected life of the component. Care must be exercised to ensure that large systems are calibrated with the standard leak located at a representative place on the test volume. As the volume tends to be large (>1 m3) and there are often low conductance paths involved, a check of the response time as well as system sensitivity should be made. Test Method B8212;This test method is used for testing vacuum systems either as a step in the final test of a new system or as a maintenance practice on equipment used for manufacturing, environmental test, or conditioning parts. As with Test Method A, the response time and a system sensitivity check may be required for large volumes. Test Method C8212;This test method is to be used only when there is no convenient method of connecting the LD to the outlet of the high-vacuum pump. If a helium LD is used and the high-vacuum pump is an ion pump or cryopump, leak testing is best accomplished during the roughing cycle, as these pumps leave a relatively high percentage of helium in the high-vacuum chamber. This will limit the maximum sensitivity that can be obtained.1.1 These test methods cover procedures for testing the sources of gas leaking at the rate of 4.4 10 14 moles/s (1 109 standard-cm 3/s at 0C) or greater. These test methods may be conducted on any object that can be evacuated and to the other side of which helium or other tracer gas may be applied. The object must be structurally capable of being evacuated to pressures of 0.1 Pa (approximately 103 torr).1.2 Three test methods are described;1.2.1 Test Method AFor the object under test capable of being evacuated, but having no inherent pumping capability.1.2.2 Test Method BFor the object under test with integral pumping capability.1.2.3 Test Method CFor the object under test as in Test Method B, in which the vacuum pumps of the object under test replace those normally used in the leak detector (LD).1.3 The values stated in SI units are to be regarded as standard. The values given in brackets are for information only.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.
信息:ICS: CCS:J04 发布:1999 实施:
简介: 信息:
ASTM C1603-10 水中固体的测定标准试验方法
简介:
信息:ICS:91.080.40 CCS: 发布:2010-12-01 实施:
ASTM E1603-1999 用罩式质谱探漏仪或残余气体分析仪作检漏测量的标准试验方法
简介:1.1 These test methods cover procedures for testing the sources of gas leaking at the rate of 4.4 X 10 -14 moles/s (1 X 10 -9 std-cm /s at 0176C) or greater. The test may be conducted on any object that can be evacuated and to the other side of which helium or other tracer gas may be applied. The object must be structurally capable of being evacuated to pressures of 0.1 Pa (approximately 10 -3 torr). 1.2 Three test methods are described; 1.2.1 Test Method A -For the object under test capable of being evacuated, but having no inherent pumping capability. 1.2.2 Test Method B -For the object under test with integral pumping capability. 1.2.3 Test Method C -For the object under test as in Test Method B, in which the vacuum pumps of the object under test replace those normally used in the leak detector (LD). 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.
信息:ICS:23.040.99 (Other pipeline components) CCS:J04 发布:1999 实施:
简介: 信息:
ASTM C1603-2010 测量水中固体物的标准试验方法
简介:This test method is used to determine the solids content of mixing water used to produce concrete when one or more of the water sources is wash water from concrete production operations or water that contains solids when batched as mixing water in concrete. The test method provides a means to determine the relationship between the density and solids content of water for compliance with solids content limits of mixing water such as in Specification C1602/C1602M. During production of concrete, the water property measured is its density, which can then be used to estimate the solids content from procedures described in this test method. To develop a correlation between the density and solids content of water, water samples should be tested that cover the range of solids concentrations anticipated during production.1.1 This test method covers the measurement of the solids content in water for use as mixing water in ready-mixed concrete and the measurement of its density. Solids content is expressed in terms of parts per million (ppm) or in terms of percent by mass of the water sample. 1.2 The values stated in SI units are to be regarded as standard; inch-pound units are shown in parenthesis for information only. 1.3 The text of this standard references notes and footnotes that provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of 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 to determine the applicability of regulatory limitations prior to use.
信息:ICS:91.080.40 CCS:Z16 发布:2010 实施:
ASTM F1603-95 32 Oz至20 Gal(1至75.7 L)蒸汽夹套倾斜台式直接连接燃气和电燃烧水壶的标准规范
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信息:ICS: CCS: 发布:1995-06-15 实施:
简介: 信息:
ASTM F1603-07 标准规格 蒸汽夹套 32盎司至20加仑(1至75.7升) 倾斜 台式 直接蒸汽 燃气和电加热
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信息:ICS:91.140.65 CCS: 发布:2007-10-01 实施:
ASTM F1603-95(2001) 32 Oz至20 Gal(1至75.7 L)蒸汽夹套倾斜台式直接连接燃气和电燃烧水壶的标准规范
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信息:ICS:91.140.65 CCS: 发布:1995-06-15 实施:
简介: 信息:
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