Marking classification

A variety of manual and automatic instruments exists. Also, a number of calibration liquids can be used. The standard allows for a large selection of both viscometers and calibration liquids. Measurement is simple since it requires measuring time of flow of standard volume of liquid. The largest error is caused by a dirty viscometer or temperature changes during testing. 

Standard for polyamides makes a provision for inclusion of the plasticizer in designation. This is done by adding letter P after the symbol is separated from it by a hyphen (e.g., Pa610-P). 

Marking of plastics shall include information on the plasticizer. Symbol P for plasticizer should follow the abbreviated polymer name and hyphen. This can be followed by the name of the plasticizer in parentheses (e.g., PVC-P(DBP) ). 

---

Mine safety explicit knowledge map is an icon that shows the location and the relationship. So after we mark, classification, and store each knowledge... 

A number of real objects with artificially made disbonds were tested using the Fokker Bond Tester and spectra were stored in a PC for the classification. One of the objects, "Lower wing skin is shown in Figure 4. As can be seen, the positions and sizes of flaws are marked. The same marks were also drawn on the actual objects to facilitate measurements. 

Respiratory protective devices - Classification superseded BS 6928 1988 Respiratory protective devices - List of equivalent terms. Supersedes BS 6930 1988 Respiratory protective devices - Full face masks - Requirements, testing, marking. Supersedes BS EN 136-10 1992 and BS 7355 1990... 

Cover the classification, packaging and labelling of dangerous goods. The requirements for design, manufacture, modification, repair, approval, certification and marking of transportable pressure containers are included. The role of approved persons to comply with the regulations is explained. 

Exception Where area classification is in accordance with Article 505, the temperature marking in Section 505-10(b) shall not exceed ignition temperature of the specific gas or vapor to be encountered. 

FPN No. 4) It is necessary that the meaning of the different equipment markings and Group II classifications be carefully observed to avoid confusion with Class I, Divisions 1 and 2, Groups A, B, C, and D. 

A mark of the success of this theory lies in the fact that no low lying superfluous / levels have been found which defy classification according to a plausible electronic configuration for the atom in question. On the other hand, there are sometimes predicted levels which have not yet been observed as in the case of three of the six terms for the s2p3 configuration in carbon (Moore [1949]). 

Figure 18.2 Representative receiver operator curves to demonstrate the leave n out validation of K-PLS classification models (metabolite formed or not formed) derived with approximately 300 molecules and over 60 descriptors. The diagonal line represents random. The horizontal axis represents the percentage of false positives and the vertical axis the percentage of false negatives in each case. a. Al-dealkylation. b. O-dealkylation. c. Aromatic hydroxylation. d. Aliphatic hydroxylation. e. O-glucuronidation. f. O-sulfation. Data generated in collaboration with Dr. Mark Embrechts (Rensselaer Polytechnic Institute).

The survival of patients with leukemia has improved markedly in the last 30 years. This is a result of intensive classification and risk assessment that is a prerequisite in the selection of treatment aimed at ensuring that patients are... 

To begin with, molecular solvents with high permittivities will be considered. Classification of solvents on the basis of their permittivities agrees roughly with classification as polar and non-polar, and the borderline between these two categories is usually considered to be a relative dielectric constant of 30-40. Below this value ion pairs are markedly formed. From... 

In books on inorganic chemistry, the marked increase in the stability of the lower oxidation state (by two units) of heavier elements descending the main groups of the periodic Table is often explained by the inert s-pair effect (see J. E. Huheey U)). For example, elements like In and Sn may use only 1 or 2 electrons for the formation of bonds instead of 3 or 4 (group number), leaving one electron pair in the outer valence shell inert . The electron pair is assumed to occupy an s-orbital. This classification does not very much contribute to the understanding of bonding first... 

The New York Heart Association Functional Classification System is intended primarily to classify symptomatic HF patients according to the physician s subjective evaluation. Functional class (FC)-I patients have no limitation of physical activity, FC-II patients have slight limitation, FC-III patients have marked limitation, and FC-IV patients are unable to carry on physical activity without discomfort. 

In more recent years, Herman Mark has, as we all know, concentrated more on the effects of heterophase morphology of polymers on their mechanical properties. This has enabled him to set up a useful classification system of the various types of heterogeneities which can occur in polymers, e.g., crystallinity, incompatibility, particulate and fibrous inclusions, etc. and to discuss these in the context of their effect on the mechanical properties. Such an "overview" has again kept Mark in great demand as a speaker. 

---