Code chapter 21

WAC. 1985. Groundwater quality. Wisconsin Administrative Code. Chapter NR 140. Wisconsin Department of Natural Resources. 

California Business and Professions Code, Chapter 9, Division 2, Pharmacy Law. Department of Consumer Affairs, Sacramento, California, 2006. 

Chapter 10 of NFPA 5000 is virtually identical to the corresponding chapter of NFPA 101, except that it does not address, of course, furniture, mattresses, or decorations. It also has a similar table in the appendix describing the requirements for each type of interior finish. In fact, the same technical committee is responsible for the Life Safety Code and Building Code chapters. 

In mammalian cells, some 1% of the total cellular DNA is found in the mitochondria. This DNA is double stranded, circular, and small, with a molecular weight of about 10 million, which is in the same range as that of viral DNAs. Some four to ten molecules of DNA per mitochondrion, along with some ribosomes, are found in the matrix space. DNA replication, transcription, and synthesis of some mitochondrial proteins take place in the matrix space. This protein synthesis very much resembles that of bacteria. The mitochondrial genetic code differs from the "universal" genetic code (Chapter 12) used for nuclearly encoded proteins and bacteria. The reasons for this are unknown. 

If the amino acid sequence of a peptide is known, the possible nucleotide sequences of the mRNA and the complementary DNA may be deduced from the genetic code (Chapter 12). The number of possible DNA sequences is directly related to the extent of degeneracy of the genetic code. Unique sets of DNA oligonucleotides can be chemically synthesized, labeled at the 5 end with 32P, and used as probes to isolate a clone with DNA of specific interest. 

In Canada, the current edition of the Food Chemicals Codex, including its supplements, is officially recognized in the Canadian Food and Drug Regulations under Section B.01.045(b) as the reference for specifications for food additives. The new Australia New Zealand Food Authority recognizes the Food Chemicals Codex as a primary source of identity and purity specifications in its Food Standards Code, Chapter 1 General Food Standards, Part 1.3 Substances Added to Food, Standard 1.3.4 Identity and Purity. 

The twenty L-amino acids (actually, nineteen a-amino acids and one a-imino acid (Table 1.1)) which, in preparation for their role in protein synthesis, are joined in vivo through their carboxy group to tRNA to form a-aminoacyl-tRNAs, are organised by ribosomal action into specific sequences in accordance with the genetic code (Chapter 8). 

In prior chapters we looked at subtractive synthesis techniques, such as modal synthesis (Chapter 4) and linear predictive coding (Chapter 8). In these methods a complex source is used to excite resonant fQters. The source usually has a flat spectnun, or exhibits a simple roll-off pattern like f or ip (6 dB or 12 dB per octave). The filters, possibly time-varying, shape the spectrum to model the desired sound. 

This turns out to have important implications for many algorithms. For example, linear predictive coding (Chapter 8) minimizes the least-squared error in both the time and frequency domains, because the sum of squares of the time error signal is equal to the sum of squares of the spectral magnitude error. 

A substantial amount of laboratory research involves materials considered, in the legal sense of the term, as explosives rather than simply chemicals which can explode under appropriate conditions. The term explosive in this relatively rrarrow sense is defined as any material determined to be within the scope of Title 18, United States Code, Chapter 40, Importation Manufacture, Distribution and Storage of Explosive Materials, and any material classified as an erqrlosive by the Department of Transportation in the Hazardous Material regulations (Title 49 CFR, Parts 100-199). A list of the materials that are within the scope of Title 18, United States Code, Chapter 40 is published periodically by the Bureau of Alcohol, Tobacco and Firearms, U.S. Department of the Treasury. 

Some activities involving explosives require a federal license or permit under Title XI, 18 United States Code, Chapter 40. Those activities not covered in these regulations are covered by NFPA 495, in jurisdictions where the latter standard has been adopted as a legal requirement. Under NFPA 495, no explosive materials shall be sold or transferred in any way to a person without a valid permit to have them, and no one is to conduct any operations involving explosives without an appropriate permit Laboratories that are engaged in research with an explosive would require a Pennit to Use under NFPA 495, unless test blasts are involved, in which case an additional Termit to Blast would be required. 

Title 18, United States Code, Chapter 40, Importation, Manufacture, Distribution, and Storage of E3q)losive Material, 1988. 

Safety category II and non-safety category structures and equipment shall be designed to appropriate codes (Chapter 2-5 gives the general outline, which will be specified in more detail in Volume 3). 

NFPA 101 Life Safety Code, Chapter 10 Annex, National Fire Codes—A Compilation of NFPA Codes, Standards, Recommended Practices and Guides, Vol. 5, National Fire Protection Association, Quincy, MA, 2000, pp. 101-306-101-307. 

Finally, of course, many natural products such as steroids (Chapter 11), alkaloids (Chapter 13), and the building blocks of the genetic code (Chapter 14) are also graced with a compliment of carbonyl groups such as aldehydes, ketones, and carboxylic acids or their derivatives. 

NFPA 70 National Electrical Code (Chapter 5 article 500 series)... 

In January 2009, California s Department of Toxic Substances Control issued a formal chemical information call in letter to 26 entities involved in the manufacturing of carbon nanotubes. The manufacturers have 1 year to respond to the letter under California Health and Safety Code Chapter 60 Yhg requested by the State include information regarding the specific products in which the carbon nanotubes are used quantities used major customers sampling detection and monitoring methods quality assurance and quality control protocols potential enviromnental risks knowledge of the safety of carbon nanotubes in terms of occupational safety, public health, and the enviromnent worker protection methods and environmental protection methods. The letter also poses three questions recipients should carefully consider before answering "When released, does your material constitute a hazardous waste under California Health and Safety Code provisions Are discarded off spec materials a hazardous waste Once discarded are the carbon nanotubes you produce a hazardous waste "... 

Ohio Administrative Code Chapter 1501 9 1501 9-1 Oil well drilling 1501 9-3 Saltwater operation 1501 9-5 Enhanced recovery projects... 

West Virginia Code Chapter 22 Environmental Resources Article 6. OflBce of Oil and Gas Oil and Gas Wells Administration Enforcement... 

TH HOUR 6TH HOUR 7TH HOUR 8TH HOUR RISK ASSESSMENT CODES (CHAPTER 11) ANALYTICAL TREES (CHAPTER 10) PE ANALYTICAL TREES ENERGY TRACES BARRIER ANALYSIS (CHAPTER 13) PE PHUPHA FAULT TREE ANALYSIS (CHAPTER 15) PE SSHA/SHA PET ANALYSIS (CHAPTER 16) PE OHA WiViWiWiWi CWWWWAVIV . KvK ... 

With respect to the International Life-Saving Appliances Code, Chapter IV (SOLAS, 1980) every liferaft should be constructed in the way it can withstand 30 days in all sea conditions. 

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