O-B-41H
4.3.1.3 Calcium and magnesium (total). Determine the calcium and magnesium content of the specimen in accordance with method A (complexometric titration) of ASTM D511.
4.3.1.4 Iron. Determine the iron content of the specimen in accordance with method A (direct atomic absorption) of ASTM D1068.
4.3.1.5 Copper. Determine the copper content of the specimen in accordance with method A (direct atomic absorption) of ASTM D1688.
4.3.1.6 Chloride. Determine the chloride content of the specimen in accordance with method C (ion selective electrode) of ASTM D512.
4.3.1.7 Nickel. Determine the nickel content of the specimen in accordance with method A (direct atomic absorption) of ASTM D1886.
4.3.1.8 Ammonia (as NH4). Determine the ammonia content of the specimen in accordance with method B (ion selective electrode) of ASTM D1426.
4.3.1.9 Nitrites (as NO2). Determine the nitrites content of the specimen in accordance with
EPA method B-1011 as described in Waters Corporation document 980896.
4.3.1.10 Nitrates (as NO3). Determine the nitrates content of the specimen in accordance with
EPA method B-1011 as described in Waters Corporation document 980896.
NOTE: For a complete description of EPA method B-1011, refer to Waters Corporation
Method B-1011.
5. PACKAGING
5.1 Packaging. The requirements for packaging shall be as specified in the acquisition order
(see 6.2).
5.2 Unit quantity. The battery water shall be provided in either 1-gallon or 5-gallon containers, or in bulk quantity as specified in the acquisition order (see 6.2).
6. NOTES
INFORMATION FOR GUIDANCE ONLY. (This section contains information of a general or explanatory nature that is helpful, but is not mandatory.)
6.1 Intended use. The battery water is intended for use in lead-acid storage batteries only.
6.2 Acquisition requirements. Acquisition documents should specify the following:
a. Title, number, revision, and date of this standard.
b. Responsibility for inspection, if different (see 4.1). c. Inspection facility, if different (see 4.1).
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