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Standardization methods

The most extensive body of tests are provided under the auspices of ASTM Standard methods. Specific ASTM test designations and descriptions are available (48). The other compendium of fire-retardant tests are contained ia Federal Test Method Standards 191A (49). [Pg.487]

Federal Test Method Standards 191 A, General Services Administration, Washington, D.C., July 20,1978. [Pg.492]

Method Standard deviation, % Estimated sample error, %... [Pg.306]

Properties, Specifications, and Test Methods Standard test methods are required to measure the properties of electroplated materials. Documents on plating specifications for many phases of the plating process are pubHshed by such organizations as the Federal government, the military, ASTM, ISO, SAE, etc. An excellent cross-index of these is available (37). [Pg.151]

In according to proposed procedure the drinking water samples with spiked copper (II) standai d solution and the copper-smelting plant wastewater samples have been analyzed. The found results were verified by atomic absoi ption spectrometry. The developed method (standard addition version) was found suitable for determination of Cu (II) in drinking water and industrial wastewater. [Pg.225]

Table 18. Statistical comparison (F-test [125]) of the methods. Standard deviation Sxo of the calibration curves for diethylstilbestrol and ethinylestradiol [114]. Table 18. Statistical comparison (F-test [125]) of the methods. Standard deviation Sxo of the calibration curves for diethylstilbestrol and ethinylestradiol [114].
Tiible 1 Detection limits, working ranges and method standard deviation V for quantitative analysis of -blockers. [Pg.19]

EatonAD, Clescer LS, Greenberg AE. 1995a. Method 3500-Pb D. Dithizone Method, Standard Methods for the Examination of Water and Wastewater, American Public Health Association, Washington, DC. [Pg.510]

The next step is to arrange the seven differences, Aa to AG, in numerical order (ignoring the sign). To calculate if any of the differences are statistically significant, a statistical test (t-test) is applied. Equation (4.17) is used to compare the difference A with the expected precision of the method, s. The value of t used corresponds to the value obtained from statistical tables for the degrees of freedom appropriate for the estimation of s and the level of confidence used. For example, if the method standard deviation was obtained from ten results, i.e. nine degrees of freedom, t(95%) = 2.262. [Pg.91]

Star and Griesemer suggest that the successful cooperation in science of actors from sometimes radically different social worlds depends upon methods standardization and boundary objects. They define boundary objects as... [Pg.199]

Sample type Key biomarkers Recommen- ded analytical methods Standards Advantages Disadvantages... [Pg.128]

An alternate test for charge-dissipating performance is the charge decay test, in which the time of charge decay is measured after a potential of 5 kV has been applied to the specimen (Federal Test Method Standard 101C, Method 4046.1). For many purposes, a... [Pg.23]

Bean instances will be nested. The containing context may (1) provide standard containment services and (2) interpose its own behavior before its parts execute their methods. Standard interfaces are defined for this purpose. [Pg.423]

Dry sediment (0.15-0.2g) was ignited in a muffle furnace in a porcelain crucible (550°C for lh). After cooling, the residue was washed into a 100ml Erlenmeyer flask with 25ml mol L-1 hydrochloric acid and boiled for 15min on a hot plate. The sample was diluted to 100ml and orthophosphate was determined as in the perchloric acid method. Standards and blanks were not ignited. [Pg.338]

The number and type of test pieces exposed for each measurement point will depend on the property being measured. If measurement is non-destructive, e.g., loss of mass or colour, then the same specimens can be used throughout the test, being replaced in the oven after each measurement. If the measurement is destructive then one set of specimens must be prepared for each combination of duration and temperature. It is recommended to expose at least two reserve sets in case the threshold level has not been reached by the end of the last planned duration. Usually the number specified in the relevant test method standard is chosen but, again, the more the better. An example and some of the problems are described in Section 12.2. [Pg.65]

INTERNATIONAL ORGANIZATION FOR STANDARDIZATION, Precision of Test Methods - Standard 5725, Geneva, ISO, 1981 (revised 1986 with further revision in preparation). [Pg.104]

The availability of reference materials or standards will not solve all the analytical problems faced by the marine community. In addition to using reference materials, the use of agreed-on common collection and analytical methods can also improve the chemical data being collected by oceanographers. Standardization of these methods minimizes the variability that may result from differences in laboratory procedure. A major disadvantage of method standardization, however, is that it can discour-... [Pg.35]

As an example, the results obtained for method precision and capability are presented in Table 10 for a Gage R R study performed for an oral film-coated tablet in four different labs, using six sample batches, and analyzed in replicate by two analysts in each lab. The %P/T metric was calculated according to the Ph. EUR specifications 95-105% and according to the USP specifications 90-110%. The method standard deviation (apart from the process standard deviation) is also presented, together with average assay results and confidence intervals thereof per lab and for all labs together. [Pg.181]

Greenberg AE, Cleseeri LS, Eaton AD. 1992. Method 6410 Extractable base/neutrals and acids liquid-liquid extraetion gas ehromatographic/mass spectrometric method. Standard methods for the examination of waste and wastewater, 18th edition, American Public Health Assoeiation, Washington,... [Pg.157]

Grade JP-3 NATO symbol none Grade JP-4 NATO symbol F-40 Grade JP-5 NATO symbol F-42 Federal test method standard No. 791 ASTM standards... [Pg.521]


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See also in sourсe #XX -- [ Pg.106 ]




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ASTM E 84, Standard Test Method for Surface Burning Characteristics of Building Materials

ASTM Standard Method

ASTM Standard Test Method

Absolute Quantitation, Standard Addition Method

Accuracy, activity determination standard addition method

Advantages of Standard Methods

American Public Health Association, “Standard Methods for the Examination

American Standard Testing Method

American and Other Standard Test Methods

American standard test method

Analysis method standardization

Analysis of Old Lubricating Oil for Total Metal Content Using a Slurry Method with Internal Standard

Analysis strategies standard methods

Analytical method standardized

Analytical methods standard addition

Analytical methods standard operating procedures

Analytical methods standardization

Analytical methods, standardization materials

Assay methods reference standards

Atomic absorption spectroscopy standardizing method

Atomic emission spectroscopy standardizing method

Audits standardized methods

Biobased standard test method

Biodegradation test method standards

British Standards Institution test methods

British Standards test methods

British and international standard chemical test methods

CEN Standards for Test Methods

Calibration graphs standard addition method used

Calibration standard-additions method

Channels ratio external standard method

Characterization methods reference standards

Charging standard method

Cheese standard methods

Choices for Standard States in Gamma Methods

Chromatographic methods reference standards

Corrosion testing standardized methods

Critical Presentation of Standard Test Methods in Liquid Conditions

Density standard method

Direct potentiometry standard addition method

Error standard-addition method

European standard method validation

External standard method

Finite-volume method standard

Generalised standard additions method

Generalized standard addition method

Gradient standard method

H-point standard additions method

Hamiltonian dynamical systems standard method

High performance liquid standard methods

How to analyse a sample using the method of standard additions in FAAS

Implementations of Valence Bond Methods in Standard Ab Initio Packages

Improvements on Standard Methods

Interferences internal standard method

Internal standard method

International Standard Method

International Standardization Organization approved methods

International Standardization Organization chemical methods

Least squares method estimated standard deviation

Measurement standard method

Method of Double Standard Addition

Method of External Standards

Method of Standard Addition with Subsequent Dilution

Method of internal standards

Method of standard

Method of standard additions

Method of standard contact porosimetry

Method of standard porosimetry

Method performance terms relative standard deviation

Method standard contact porosimetry

Methods, standards and validation

Multiple standard addition method

Multiple standard method

Multivariate calibration models transfer standardization methods

NACE Standard Test Methods

Non standard test methods

Non-standard methods of melt distribution in HR moulds

Normalized standard method

Other standardization methods

Performance standards and test method development

Powder mixtures internal standard method

Quantitation standard additions method

Quantitative Analysis Using Internal Standard Method

Quantitative Analysis Using Standard Addition Method

Quantitative analysis external standard method

Quantitative analysis internal standard method

Quantitative analysis standard addition method

Quantitative standard-additions method

Radioactivity (Standard Methods

Reduced standard-state chemical potential method

Reduced standard-state chemical potential method III

Reference internal standard method

Reference standard additions method

Rubber standard test methods

Single standard methods

Special Non-Standardized Test Methods

Specific heat standard method

Standard Assessment Methods

Standard Chemistry Methods

Standard Galerkin method

Standard Measurement Methods for PTFE

Standard Methods for Plastic Biodegradation Studies

Standard Methods for the

Standard Methods for the Examination of Water and

Standard Methods, introduced

Standard Methods, part

Standard Staining Protocol (ABC Method)

Standard Test Method for Compressive Properties of Rigid Plastics

Standard Test Method for Determination of Phenolic Antioxidants and Erucamide Slip Additives in Linear Low-Density Polyethylene Using Liquid Chromatography

Standard Test Method for Determination of Phenolic Antioxidants and Erucamide Slip Additives in Low-Density Polyethylene Using Liquid Chromatography

Standard Test Method for Determination of Phenolic Antioxidants and Erucamide Slip Additives in Polypropylene Homopolymer Formulations Using Liquid Chromatography

Standard Test Method for Determining Ignition Temperature of Plastics

Standard Test Method for Linear Thermal Expansion of Solid Materials with a Vitreous Silica Dilatometer, (Withdrawn)

Standard Test Method for Melt Flow Rates of Thermoplastics by Extrusion Plastometer

Standard Test Method for Oxidative Induction Time of Polyolefins by Differential Scanning Calorimetry

Standard Test Method for Specific Optical Density of Smoke Generated by Solid Materials

Standard Test Method for Thermal-Oxidative Stability of Polypropylene Using a Specimen Rotator Within an Oven

Standard Test Method for Using a Variable Incidence Tribometer (VIT)

Standard Test Methods for Apparent Density, Bulk Factor, and Pourability of Plastic Materials

Standard Test Methods for Compressive Properties of Unreinforced and Reinforced Plastic Lumbers

Standard Test Methods for Flexural Properties of Unreinforced and Reinforced Plastic Lumbers

Standard Test Methods for Tensile Properties of Plastics

Standard Test Methods for Water Absorption of Plastics

Standard Tests and Comparative Methods

Standard Vessel Method for Determing Bulk (Apparent) Density

Standard addition method

Standard addition method calibration graphs using

Standard addition method, application

Standard addition method, application chemical analysis

Standard adhesive application method

Standard and Test Methods

Standard budget method

Standard calibration curve methods

Standard contact angle measurement methods

Standard designation method

Standard deviation method-intrinsic

Standard edition method

Standard glycosidation methods

Standard least-squares method

Standard mechanical test methods

Standard method

Standard method

Standard methods of solvent analysis

Standard methods, liquid chromatography

Standard methods, of measurement

Standard operating procedure method transfer

Standard operating procedures final method

Standard operating procedures method development

Standard operating procedures method errors

Standard reference material absorption method

Standard subtraction method

Standard test method, definition

Standard two-stage method

Standard-additions method, calibration disadvantages

Standard-additions method, calibration effects

Standardization method validation

Standardization methods Calibration

Standardization methods routines

Standardization of analytical methods

Standardization of the method

Standardization of the sodium peroxide bomb method with pure fluoroacetamide

Standardized Auditing Methods

Standardizing Scoring Methods

Standardizing method

Standardizing method

Standards emissions testing methods

Standards, fire issues test method

Statistical methods standard addition

Statistical methods standard deviation

Systematic Errors in the Method of Standard Additions Youden Plots

Test Methods, Specifications, and Standards

Test method standards

Test methods, standardization

Test methods, standardization algal

Tests standardized methods

The Internal Standard Method

The Method of Standard Additions

The Standard Additions Method (SAM)

The Standard Method

Thermal analysis standard test methods

Variations on the Standard Methods

Volume correction standard addition method

Wear testing standardized methods

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