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Testing purposes

Sieves are often referred to by their mesh size, which is the number of wires per hnear unit. The U.S. Standard Sieve Series as described by the American Society of Testing and Materials (ASTM) document E-11-87 Standard Specification for Wire-cloth Sieves for Testing Purposes addresses sieve opening sizes from 20 [Lm (635 mesh) to 125 mm (5.00 in). Electroformed sieves with square or round apertures and tolerances of 2 [Lm, are also available. [Pg.1827]

Generally, the full meteorology option should be selected. The other two options were originally included for testing purposes only, but may be useful when particular meteorological conditions are of concern. [Pg.305]

Don t use gages or other tools for inspection and test purposes unless verified as accurate. [Pg.396]

As an allergen for testing purposes, synthetic 3-pentadecylcatechol is more useful than natural poison ivy extracts (of which it is one component). A stable crystalline solid, it is efficiently prepared in pure form from readily available starting materials. Outline a reasonable synthesis of this compound from 2,3-dimethoxybenzaldehyde and any necessary organic or inorganic reagents. [Pg.1022]

Provide at least three, and perhaps four feed nozzles in addition to the one theoretically calculated to be the optimum location. Select these feed locations approximately two and four trays above and below the design basis or theoretical location. These extra nozzles must be oriented on the column so they have proper feed entry spargers or distributors (entry can be onto the tray or into the downcomer) and can be valved from a feed manifold to select the alternate desired location for testing purposes. [Pg.220]

Sieves, Standard for Testing Purposes , FedSpec RR-S-368b (1959) 16) D.R. Eigsti R.D. [Pg.535]

The chosen coordinates defining minimum/maximum pH levels and minimum/maximum phosphate (as ppm P04) led to the production of various coordinated phosphate program control charts for different pressure ratings (maximum phosphate solubility is a function of pressure). The area within the coordinates providies a simple control box for BW testing purposes. [Pg.467]

Our ultimate objective is to produce automatically with laboratory-scale reactors polymers with pre-defined molecular characteristics in reasonable amounts for test purposes. Whatever control is exercised over the chemistry of a polymerization to introduce novel structural features into polymer chains, the final molecular weight distribution (MWD) of the product is always of importance hence attention has been given to... [Pg.253]

ASTM Ell-01 Standard specification for wire cloth and sieves for testing purposes. ASTM Book of Standards Volume 14.02, 2001. [Pg.351]

Nonionics The selection of nonionic surfactant candidates for test purposes was influenced by a number of requirements which included (a) commercial availability, (b) structural variety,... [Pg.320]

Phase Inversion Temperature The carboxymethylate surfactant sample available for test purposes exhibited excellent salinity tolerance, in fact too high for practical sea water flooding... [Pg.323]

Focusing on testing purpose, it is possible to classify the models into three categories ... [Pg.77]

The absence of information on results of chronic oral feeding studies of PAH mixtures and the lack of a representative PAH mixture for test purposes... [Pg.1389]

Acceptance testing of fusible link fire dampers should always include a random sample actual fusible link (melting) test of the installed assembly that causes the damper to close. Many times an improperly installed damper will not close correctly and the shutter louvers become hung up or twisted. An alternative sometimes available is a link assembly that can be temporary installed that is easily cut by a pair of clippers. The fusible link melting temperature can then be tested separately at a convenient location without subjecting the installation heat or flames for testing purposes. [Pg.173]

For every attribute in the type specification, a function (read-only operation) is written that yields its value in any state of the implementation. This retrieval can be written in executable code for debugging or test purposes, but its execution performance is not important. The functions are private. They are useful for testing but not available to clients. interface Shape ... [Pg.176]

This takes liberties with Java syntax. A suitable preprocessor could convert attributes to comments after typechecking them or leave it as code for testing purposes. [Pg.176]

For testing purposes, testbeds can be written that execute the postconditions and invariants defined in the requirements models. These talk in terms of the abstract model s attributes, so the abstraction functions will be needed to get their values. [Pg.266]

Zbinden, G. (1984). Acute toxicity testing, purpose. In Acute Toxicity Testing Alternative Approaches (Goldberg, A., Ed.). Mary Ann Liebert, New York, pp. 5-22. [Pg.175]

Suuronen EJ, McLaughlin CR, Stys PK, Nakamura M, Munger R, Griffith M. Functional innervation in tissue engineered models for in vitro study and testing purposes. Toxicol Sci 82 525-533 (2004). [Pg.305]

In applications for static purpose, phosphoric add fuel cells have been constructed on a large scale for mainly test purposes. They have shown commerdal level performance and stability. More advanced types of fuel cells like molten carbonate fuel cells and solid oxide fuel cells are also under development for this purpose but are %t to reach that level. [Pg.26]

Generally, GMP manufacturers use compendial methods from the US Pharmacopoeia, British Pharmacopoeia, or European Pharmacopoeia as much as possible for analyses and testing purposes, as these methods have been validated and accepted by regulatory authorities. However, manufacturers are... [Pg.305]

ISO 4612 1999 Plastics - Preparation of PVC pastes for test purposes method... [Pg.324]

ISO 11468 1997 Plastics - Preparation of PVC pastes for test purposes - Dissolver method ISO 12092 2000 Fittings, valves and other piping system components made of unplasticized poly(vinyl chloride) (PVC-U), chlorinated poly(vinyl chloride) (PVC-C), acrylonitrile-butadiene-styrene (ABS) and acrylonitrile-styrene-acrylester (ASA) for pipes underpressure - Resistance to internal pressure - Test method... [Pg.324]

Determine that each circuit of the automatic release mechanism is provided with an accessible heat sensing device for testing purposes. [Pg.340]


See other pages where Testing purposes is mentioned: [Pg.158]    [Pg.1022]    [Pg.727]    [Pg.1428]    [Pg.2553]    [Pg.164]    [Pg.360]    [Pg.1159]    [Pg.360]    [Pg.499]    [Pg.874]    [Pg.277]    [Pg.208]    [Pg.315]    [Pg.386]    [Pg.4]    [Pg.1390]    [Pg.1395]    [Pg.94]    [Pg.493]    [Pg.493]    [Pg.484]    [Pg.5]    [Pg.139]    [Pg.792]    [Pg.655]    [Pg.297]   


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