BS ISO 22762-2:2005
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Hardcopy , PDF
10-27-2018
English
10-31-2006
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Classification
5.1 General
5.2 Classification by construction
5.3 Classification by ultimate properties
5.4 Classification by tolerance on shear stiffness
6 Requirements
6.1 General
6.2 Type tests and routine tests
6.3 Functional requirements
6.4 Design compressive force and design shear displacement
6.5 Product performance requirements
6.6 Rubber material requirements
6.7 Dimensional requirements
6.8 Requirements on steel used for flanges and reinforcing
plates
7 Design rules
7.1 General rules
7.2 Shape factor
7.3 Compressive and shear properties
7.4 Shear strain due to horizontal displacements
7.5 Total local shear strain
7.6 Tensile stress on reinforcing steel plates
7.7 Stability
7.8 Force, moment and deformation affecting structures
7.9 Design of fixings
8 Manufacturing tolerances
8.1 General
8.2 Measuring instruments
8.3 Plan dimensions of isolator body
8.4 Product height
8.5 Flatness of products
8.6 Horizontal offset
8.7 Plan dimensions of flanges
8.8 Flange thickness
8.9 Tolerances on positions of flange bolt holes
9 Marking and labelling
9.1 General
9.2 Information to be provided
9.3 Additional requirements
9.4 Marking and labelling examples
10 Test methods
11 Quality assurance
Annex A (normative) Tensile stress in reinforcing steel plate
Annex B (normative) Buckling stability
Annex C (normative) Allowable tensile stress in isolator
Annex D (informative) Confirmation list
Annex E (informative) Dependency of ultimate properties on
shape factor
Annex F (informative) Minimum recommended properties of
elastomers
Annex G (informative) Compressive stiffness
Annex H (informative) Determination of shear properties of
elastomeric isolators
Annex I (informative) Determination of local shear strain
due to compression
Annex J (informative) Maximum compressive stress
Bibliography
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