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Applied Test Procedures

In the middle of the test period (d x) samples (RDT, FF, 30MS1,30MS2) were taken and the sampling device was cheeked. On d 7 samples were taken (RDT, FF, 30MS1,30MS2), the COMP sample was eolleeted and the sampling device was removed. [Pg.79]


AWS) has issued specifications covering the various filler-metal systems and processes (2), eg, AWS A5.28 which appHes to low alloy steel filler metals for gas-shielded arc welding. A typical specification covers classification of relevant filler metals, chemical composition, mechanical properties, testing procedures, and matters related to manufacture, eg, packaging, identification, and dimensional tolerances. New specifications are issued occasionally, in addition to ca 30 estabUshed specifications. Filler-metal specifications are also issued by the ASME and the Department of Defense (DOD). These specifications are usually similar to the AWS specification, but should be specifically consulted where they apply. [Pg.348]

Scale-up Factors Factors used in thickening will vary, but, typically, a 1.2 to 1.3 multiplier applied to the unit area calculated from laboratory data is sufficient if proper testing procedures have been followed and the samples are representative. [Pg.1681]

The British Standards Institnte standard specification BS 7244 (1990) applies to both deflagradon (end-of-line and in-line) and detonadon flame arresters. For end-of-line deflagradon flame arresters ten tests are reqnired, and for in-line deflagradon flame arresters fifteen tests are reqnired. For detonation flame arresters three tests at increasing lengths of pipe for both deflagration and detonation conditions and ten nnrestricted overdriven detonation tests are reqnired. Endnrance bnrning test procedures are presented, bnt tests are condncted only if specified. [Pg.159]

The necessary skills should be on-site to attend to any minor faults but must not be allowed to alter settings from one test to another, except as required by the test procedure. Dummy loads should be ready for use. If sensitive equipment is to be present (as might be the case in upgrading computer room plant) then the interested parties must agree limits previously. This may also apply to parts of the plant itself such as humidity-detecting elements. The latter can be protected physically. The job specification should state which parts of the procedure apply (if not all). [Pg.452]

Subcase b2 This case, called the paired f-test , is often done when two test procedures, such as methods A and B, are applied to the same samples, for instance when validating a proposed procedure with respect to the accepted one. In practicular, an official content uniformity" 5 assay might prescribe a photometric measurement (extract the active principle from a tablet... [Pg.49]

Equations) gives these equations in a common format because not all r-test procedures return tbe same number of degrees of freedom or the same r-value, the interpretations can slightly differ. For each of the four combinations of N] (=, 7 ) Nj and Vi (=, 7 ) V2 all equations that apply are used and the corresponding results and interpretations are displayed. [Pg.385]

Before discussing these most commonly applied tests in detail, certain general principles should be presented. Converting a macro-method to a micro-method sometimes involves no more effort than decreasing all the volumes used in the procedure. This general procedure is well known to clinical chemists. A typical example would be the Folin method for doing sugar analysis, where a final volume of 25 ml was obtained. [Pg.112]

Gas chromatography is widely applied in the paint and varnish industry for analysis of solvents, oils, resins, plasticisers and polymers (by pyrolysis techniques). GC-TCD and GC-FTD on capillary and packed columns are used for direct determination of solvents in paints [143,144], DIN ISO 11890-2 describes an officially approved GC test procedure for solvents in paints and varnishes (VOCs 0.1-15%). [Pg.196]

Butt, L. T. and Wright, D. C. (1980) Use of Polymers in Chemical Plant Construction (Applied Science). Champion, F. A. (1967) Corrosion Testing Procedures 3rd edn (Chapman Hall). [Pg.306]

The Ph Eur test procedure for gastroresistance should be applied. Two media should be used, e.g., at pH 2 for one hour to detect possible damage to the gastroresistant coating and to detect active ingredient diffusion (with a limits of 10% release of active ingredient) and at pH 6.8 to simulate transfer to the intestinal segment (with complete release). Biostudy results should be reported to confirm acceptable in vivo performance. [Pg.656]

Further on, the Co-Ni complexes were used for modification of Hohsen Carbon type (10-10) and Hohsen Graphite type (10-28) anode materials for Li-ion batteries applying similar procedure. These anode materials were tested in 2016 size lithium coin cells with a configuration Li/electrolyte (LP-30)/(modified anode material). The coin cells were assembled by standard technology in dry atmosphere of a glove box and then... [Pg.347]

Wypych and Arnold (1985b) and hence, only a brief description is presented here. The test procedure basically consists of three different types of experiments which are applied to the material until sufficient data have been collected for the determination of conveying characteristics. The steady-state parameters generated specifically for this purpose are... [Pg.739]

The review of the literature by Tylka and Subich (2003) indicated that nontaxometric methods tend to support the existence of a continuum in nonbehavioral indicators and discontinuity in measures of symptomatology. Gleaves et al. (2000) and Williamson et al. (2002) supported the validity of the first observation using taxometric methods. Tylka and Subich decided to test the second observation by applying taxometric procedures to a set of nonbehavioral indicators of eating psychopathology. [Pg.147]

The authors also applied Golden s consistency testing procedures to each indicator set. All the sets lost some items in the consistency tests, but... [Pg.156]

Standard Test Procedure for Flame Coatings Applied to Insulated Cables in Trays, 1993. [Pg.264]

The object of this publication is to provide practical guidance on assessing the useful service life of plastics. It covers test procedures and extrapolation techniques together with the inherent limitations and problems. There is a wealth of information which can be applied to help maximise the effectiveness of a durability testing programme which the guide aims to direct the user towards. [Pg.16]

The desire of USP experts for contributed dissolution procedures for most official immediate-release solid oral dosage forms was not fulfilled. In 1980, a policy giving a framework for the comprehensive application of a dissolution test procedure was formulated. The policy recognized three classes of products for which the dissolution test could be applied with increasing brand-linked specificity. First Case conditions were intended for the most general class where either the basket at 100 rpm or the paddle at 50 rpm was... [Pg.74]

Methods development starts with a relatively high number of techniques to characterize and test samples. The number of protocols is often reduced once the critical parameters and the methods that identify them have been defined. The analyst must evaluate the initial techniques with respect to their purposes. If the goal is to generate research data, the practicality of the method and its limitations are not of primary concern if the goal is to use the technique as part of a test procedure, it has to be evaluated in terms of its potential to meet full validation. Critical procedures (e.g., release testing) that cannot be validated will bring a project to an expensive halt. For these reasons, this chapter provides basic principles as well as limitations of capillary electrophoresis (CE) as applied to the analysis of real biopharmaceutical molecules. [Pg.161]


See other pages where Applied Test Procedures is mentioned: [Pg.63]    [Pg.78]    [Pg.63]    [Pg.78]    [Pg.751]    [Pg.236]    [Pg.363]    [Pg.2427]    [Pg.2437]    [Pg.284]    [Pg.1383]    [Pg.88]    [Pg.780]    [Pg.115]    [Pg.16]    [Pg.23]    [Pg.232]    [Pg.645]    [Pg.813]    [Pg.431]    [Pg.178]    [Pg.3]    [Pg.447]    [Pg.502]    [Pg.236]    [Pg.147]    [Pg.674]    [Pg.134]    [Pg.27]    [Pg.75]    [Pg.15]    [Pg.13]    [Pg.118]    [Pg.75]   


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