The purpose of this standard is to provide the minimum requirements for sodium chloride, including physical, chemical, sampling, packaging, shipping, and testing requirements.<\/p>\n
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| 7<\/td>\n | Foreword I.\tIntroduction. I.A.\tBackground.\u2003Bedded salt* deposits are the remains of ancient seas that have evaporated. Bedded deposits occur in horizontal layers of the mineral halite. These layers range from several feet to hundreds of feet (meters) in thickness and are between s <\/td>\n<\/tr>\n | ||||||
| 8<\/td>\n | I.B.\tHistory.\u2003The first edition of the AWWA standard for sodium chloride was approved as tentative by the AWWA Board of Directors on July 6, 1949. ANSI\/AWWA B200 was made a standard on May 15, 1953. Revisions approved on June 5, 1964, provided new section <\/td>\n<\/tr>\n | ||||||
| 9<\/td>\n | I.C.\tAcceptance.\u2003In May 1985, the US Environmental Protection Agency (USEPA) entered into a cooperative agreement with a consortium led by NSF International (NSF) to develop voluntary third-party consensus standards and a certification program for direct <\/td>\n<\/tr>\n | ||||||
| 10<\/td>\n | II.\tSpecial Issues.\u2003Currently, there are no special issues related to this standard. III.A.\tPurchaser Options and Alternatives.\u2003The following information should be provided by the purchaser: <\/td>\n<\/tr>\n | ||||||
| 11<\/td>\n | III.B.\tModification to Standard.\u2003Any modification to the provisions, definitions, or terminology in this standard must be provided by the purchaser. IV.\tMajor Revisions.\u2003Major changes made to the standard in this revision include the following: V.\tComments.\u2003If you have any comments or questions about this standard, please call AWWA Engineering and Technical Services at 303.794.7711, FAX at 303.795.7603; write to the department at 6666 West Quincy Avenue, Denver, CO 80235-3098; or email at standa <\/td>\n<\/tr>\n | ||||||
| 13<\/td>\n | AWWA Standard SECTION 1:\u2002GENERAL Sec.\u20021.1\tScope Sec.\u20021.2\tPurpose Sec.\u20021.3\tApplication <\/td>\n<\/tr>\n | ||||||
| 14<\/td>\n | SECTION 2:\u2002REFERENCES SECTION 3:\u2002DEFINITIONS <\/td>\n<\/tr>\n | ||||||
| 15<\/td>\n | SECTION 4:\u2002REQUIREMENTS Sec.\u20024.1\tPhysical Requirements <\/td>\n<\/tr>\n | ||||||
| 16<\/td>\n | Sec.\u20024.2\tChemical Requirements Sec.\u20024.3\tImpurities\u2020 <\/td>\n<\/tr>\n | ||||||
| 17<\/td>\n | Table 1\tMaximum impurity limits SECTION 5:\u2002VERIFICATION Sec.\u20025.1\tInspection Sec.\u20025.2\tSampling <\/td>\n<\/tr>\n | ||||||
| 19<\/td>\n | Sec.\u20025.3\tTest Procedures\u2014General Sec.\u20025.4\tMoisture <\/td>\n<\/tr>\n | ||||||
| 20<\/td>\n | Sec.\u20025.6\tCalcium <\/td>\n<\/tr>\n | ||||||
| 23<\/td>\n | Sec.\u20025.8\tSulfate <\/td>\n<\/tr>\n | ||||||
| 24<\/td>\n | Sec.\u20025.10\tpH Value <\/td>\n<\/tr>\n | ||||||
| 25<\/td>\n | Sec.\u20025.12\tSodium Chloride Assay <\/td>\n<\/tr>\n | ||||||
| 26<\/td>\n | Sec.\u20025.13\tNotice of Nonconformance SECTION 6:\u2002DELIVERY Sec.\u20026.1\tMarking* <\/td>\n<\/tr>\n | ||||||
| 27<\/td>\n | Sec.\u20026.2\tPackaging and Shipping <\/td>\n<\/tr>\n | ||||||
| 28<\/td>\n | Sec.\u20026.3\tAffidavit of Compliance <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" AWWA B200-22 Sodium Chloride<\/b><\/p>\n |