Equipment for working soil — Tines and shovels for cultivators — Main fixing dimensions
Specifies the main fixing dimensions for interchangeable shovels designed to fit tines which conform to a type specified in this standard. applies to the lower portion of tines for fixing of various types of shovels having a working width of up to 400 mm. The following fixing types are specified: type 1 - one hole; - type 2 - two holes; type 3 - two holes, heavy type.
Documentation — Numbering of divisions and subdivisions in written documents
Applies to all kinds of written documents, for example manuscripts, printed works, books, journal articles, directions for use and standards. Numbering of divisions and subdivisions is advocated if this - clarifies the sequence, importance and interrelation of individual divisions and subdivisions; - simplifies search and retrieval of certain passages in the text; - makes possible the citation of…
Certification of Nondestructive Testing Personnel (Industrial Radiography
Method)
1. Scope
1.1 This standard provides recommended course guidelines for the minimum
essential training of, and a procedure for the certification of three
levles of personnel to perform industrial radiography according to
generally accepted and recognized procedures and techniques.
1.2 Such certification shall provide recognition of the qualifications and…
1. Scope
1.1 This Standard covers hollow building and facing brick made from clay, shale, fireclay, or mixtures thereof and burned for use in brick masonry.
1.2 This Standard excludes ceramic or other glazed brick. Brick to be treated with water-repellent materials must qualify under this Standard prior to such application. Note: For information regarding workmanship, see Appendix A.
Structural Clay Load-Bearing Wall Tile/ Structural Clay Non-Load-Bearing Tile/ Standard Methods for ...
Scope
A82.4
1.1 This Standard covers structural clay load-bearing wall tile made from surface clay, shale, fire clay, or mixtures thereof. Two grades of tile are covered, as follows:
Grade LB X - Suitable for general use in masonry construction and adapted for use in masonry exposed to weathering, provided they are burned to the normal maturity of the clay. They may also be…
Scope
A82.4
1.1 This Standard covers structural clay load-bearing wall tile made from surface clay, shale, fire clay, or mixtures thereof. Two grades of tile are covered, as follows:
Grade LB X - Suitable for general use in masonry construction and adapted for use in masonry exposed to weathering, provided they are burned to the normal maturity of the clay. They may also be…
Bases for the design of structures — Deformations of buildings at the serviceability limit states
Establishes the basic principles that should be adopted when setting up national standards, regulations and recommendations for the deformation of buildings at the limit states of serviceability. Refers to the deformations at the serviceability limit states of buildings such as dwellings, offices, public buildings, and factories. Does not refer to the deformations of bridges, roads, masts,…
Method for the Determination of Particulate Mass Flows in Enclosed Gas Streams
1.1 Scope
1.1.1 This Standard describes test procedures and equipment which will permit accurate and reproducible determination of the particulate mass flows in enclosed gas streams. It is intended for use both before and after gas cleaning equipment (performance testing) or prior to emission of the gas stream into t he atmosphere. Note. It is recommended that the testing procedures in…
ISO/IEC code of principles on "reference to standards"
The standards-making procedures of ISO and IEC and their members are at the disposal of intergovernmental organizations and national governmental agencies wishing to use the principle of reference to standards. This Guide gives 5 principles which have been adopted by the ISO and IEC Councils with a view to guiding the work of ISO and IEC towards standards which can be referenced in legislation or…