1、 Collection of SANS standards in electronic format (PDF) 1. Copyright This standard is available to staff members of companies that have subscribed to the complete collection of SANS standards in accordance with a formal copyright agreement. This document may reside on a CENTRAL FILE SERVER or INTRA
2、NET SYSTEM only. Unless specific permission has been granted, this document MAY NOT be sent or given to staff members from other companies or organizations. Doing so would constitute a VIOLATION of SABS copyright rules. 2. Indemnity The South African Bureau of Standards accepts no liability for any
3、damage whatsoever than may result from the use of this material or the information contain therein, irrespective of the cause and quantum thereof. ISBN 978-0-626-22868-2 SANS 1806:2009Edition 1.3SOUTH AFRICAN NATIONAL STANDARD Structural bearings Bridge bearings Materials, manufacture and installati
4、on Published by SABS Standards Division 1 Dr Lategan Road Groenkloof Private Bag X191 Pretoria 0001Tel: +27 12 428 7911 Fax: +27 12 344 1568 www.sabs.co.za SABS SANS 1806:2009 Edition 1.3 Table of changes Change No. Date Scope Amdt 1 2002 Amended to update referenced standards to align with internat
5、ional standards. Amdt 2 2005 Amended to change the designation of SABS standards to SANS standards, and to update referenced standards to align with international standards. Amdt 3 2009 Amended to update referenced standards and to correct the numbering annex A. Foreword This South African standard
6、was approved by National Committee SABS TC 4, Bearings Structural bearings, in accordance with procedures of the SABS Standards Division, in compliance with annex 3 of the WTO/TBT agreement. This document was published in September 2009. This document supersedes SANS 1806:2005 (edition 1.2). A verti
7、cal line in the margin shows where the text has been technically modified by amendment No. 3. This document forms part of a set of two documents on bridge bearings: SANS 1806:2009, Structural bearings Bridge bearings Materials, manufacture and installation. SANS 10326:2008, Structural bearings The d
8、esign of bridge bearings. Annexes A and B are for information only. SANS 1806:2009 Edition 1.3 1 Contents Page Foreword 1 Scope . 3 2 Normative references . 3 3 Materials . 10 4 Workmanship . 15 5 Manufacturing tolerances . 17 6 Protective measures 21 7 Inspection and testing 21 8 Marking 22 9 Handl
9、ing, transport, storage and installation . 22 Annex A (informative) Guidance clauses 24 Annex B (informative) A method for the determination of shear stiffness of elastomeric bridge bearings 32 Bibliography 33 SANS 1806:2009 Edition 1.3 2 This page is intentionally left blank SANS 1806:2009 Edition
10、1.3 3 Structural bearings Bridge bearings Materials, manufacture and installation 1 Scope This standard specifies the requirements for the materials and workmanship commonly used in the manufacture and installation of bridge bearings. It should be read in conjunction with SANS 10326. NOTE Annex A gi
11、ves guidance on the requirements of this standard. 2 Normative references The following standards contain provisions which, through reference in this text, constitute provisions of this standard. All standards are subject to revision and, since any reference to a standard is deemed to be a reference
12、 to the latest edition of that standard, parties to agreements based on this standard are encouraged to take steps to ensure the use of the most recent editions of the standards indicated below. Information on currently valid national and international standards can be obtained from the SABS Standar
13、ds Division. BS 4-1, Structural steel sections Part 1: Specification for hot-rolled sections. BS 46-1, Keys and keyways and taper pins Part 1: Specification Keys and keyways. BS 903-A2, Physical testing of rubber Part A2: Method for determination of tensile stress-strain properties. Amdt 3 BS 903-A6
14、, Physical testing of rubber Part A6: Method for determination of compression set at ambient, elevated or low temperatures. Amdt 3 BS 903-A14, Physical testing of rubber Part A14: Method for determination of modulus in shear or adhesion to rigid plates. Quadruple shear method. Amdt 3 BS 903-A21, Phy
15、sical testing of rubber Part A21: Determination of rubber to metal bond strength. Amdt 3 BS 903-A25, Physical testing of rubber Part A25: Determination of low-temperature brittleness. Amdt 3 BS 903-A26, Physical testing of rubber Part A26: Method for determination of hardness (hardness between 10 IR
16、HD and 100 IRHD). Amdt 3 BS 970-1, Specification for wrought steels for mechanical and allied engineering purposes Part 1: General inspection and testing procedures and specific requirements for carbon, carbon manganese, alloy and stainless steels. Amdt 3 SANS 1806:2009 Edition 1.3 4 BS 1134-1, Asse
17、ssment of surface texture Part 1: Methods and instrumentation. BS 1407, Specification for high carbon bright steel (silver steel). BS 1449-1.1, Steel plate, sheet and strip Part 1: Carbon and carbon-manganese plate, sheet and strip Section 1: General specification. BS 1449-1.8, Steel plate, sheet an
18、d strip Part 1: Carbon and carbon-manganese plate, sheet and strip Section 8: Specification for hot rolled narrow strip based on formability. BS 1449-1.14, Steel plate, sheet and strip Part 1: Carbon and carbon-manganese plate, sheet and strip Section 14: Specification for hot rolled narrow strip su
19、pplied in a range of conditions for heat treatment and general engineering purposes. BS 3100, Specification for steel castings for general engineering purposes. Amdt 3 BS 5350-A1, Methods of test for adhesives Group A: Adherends Part A1: Adherend preparation. BS 5400-6, Steel, concrete and composite
20、 bridges Part 6: Specification for materials and workmanship, steel. BS 6323-6, Specification for seamless and welded steel tubes for automobile, mechanical and general engineering purposes. Specific requirements for cold finished electric resistance welded (including induction welded) steel tubes.
21、Amdt 2; amdt 3 EN 1011-4, Welding Recommendations for welding of metallic materials Part 4: Arc welding of aluminium and aluminium alloys. Amdt 2 EN 1464, Adhesives Determination of peel resistance of high-strength adhesive bonds Floating roller method. EN 1559-1, Founding Technical conditions of de
22、livery Part 1: General. Amdt 2 EN 1559-4, Founding Technical conditions of delivery Part 4: Additional requirements for aluminium alloy castings. Amdt 2 EN 1562, Founding Malleable cast irons. EN 1563, Founding Spheroidal graphite cast irons. EN 1982, Copper and copper alloys Ingots and castings. Am
23、dt 2 EN 10029, Hot rolled steel plates 3 mm thick or above Tolerances on dimensions, shape and mass. EN 10048, Hot rolled narrow steel strip Tolerances on dimensions and shape. Amdt 2 EN 10051, Continuously hot-rolled uncoated plate, sheet and strip of non-alloy and alloy steels Tolerances on dimens
24、ions and shape. Amdt 2; amdt 3 EN 10056-1, Structural steel equal and unequal leg angles Part 1: Dimensions. Amdt 2 EN 10056-2, Structural steel equal and unequal leg angles Part 2: Tolerances on shape and dimensions. EN 10067, Hot rolled bulb flats Dimensions and tolerances on shape, dimensions and
25、 mass. SANS 1806:2009 Edition 1.3 5 EN 10083-1, Steels for quenching and tempering Part 1: General technical delivery conditions. Amdt 3 EN 10084, Case hardening steels Technical delivery conditions. EN 10085, Nitriding steels Technical delivery conditions. Amdt 2 EN 10087, Free-cutting steels Techn
26、ical delivery conditions for semi-finished products, hot-rolled bars and rods. EN 10089, Hot-rolled steels for quenched and tempered springs Technical delivery conditions. Amdt 2 EN 10090, Valve steels and alloys for internal combustion engines. EN 10095, Heat resisting steels and nickel alloys. EN
27、10111, Continuously hot rolled low carbon steel sheet and strip for cold forming Technical delivery conditions. EN 10113-1, Hot-rolled products in weldable fine grain structural steel Part 1: General delivery conditions. Amdt 3 EN 10113-2, Hot-rolled products in weldable fine grain structural steel
28、Part 2: Delivery conditions for normalized/normalized rolled steels. Amdt 3 EN 10113-3, Hot-rolled products in weldable fine grain structural steel Part 3: Delivery conditions for thermomechanical rolled steels. Amdt 3 EN 10132-1, Cold rolled narrow steel strip for heat treatment Technical delivery
29、conditions Part 1: General. Amdt 2 EN 10132-2, Cold rolled narrow steel strip for heat treatment Technical delivery conditions Part 2: Case hardening steels. Amdt 2 EN 10132-3, Cold rolled narrow steel strip for heat treatment Technical delivery conditions Part 3: Steels for quenching and tempering.
30、 Amdt 2 EN 10137-1, Plates and wide flats made of high yield strength structural steels in the quenched and tempered or precipitation hardened conditions Part 1: General delivery conditions. Amdt 3 EN 10137-2, Plates and wide flats made of high yield strength structural steels in the quenched and te
31、mpered or precipitation hardened conditions Part 2: Delivery conditions for quenched and tempered steels. Amdt 3 EN 10137-3, Plates and wide flats made of high yield strength structural steels in the quenched and tempered or precipitation hardened conditions Part 3: Delivery conditions for precipita
32、tions hardened steels. Amdt 3 EN 10139, Cold rolled uncoated mild steel narrow strip for cold forming Technical delivery conditions. EN 10143, Continuously hot-dip coated steel sheet and strip Tolerances on dimensions and shape. EN 10155, Structural steels with improved atmospheric corrosion resista
33、nce Technical delivery conditions. Amdt 3 SANS 1806:2009 Edition 1.3 6 EN 10210-1, Hot finished structural hollow sections of non-alloy and fine grain structural steels Part 1: Technical delivery conditions. EN 10210-2, Hot finished structural hollow sections of non-alloy and fine grain structural s
34、teels Part 2: Tolerances, dimensions and sectional properties. EN 10250-2, Open die steel forgings for general engineering purposes Part 2: Non-alloy quality and special steels. Amdt 2 EN 10250-3, Open die steel forgings for general engineering purposes Part 3: Alloy special steels. Amdt 2 EN 10250-
35、4, Open die steel forgings for general engineering purposes Part 4: Stainless steels. Amdt 2 EN 10258, Cold rolled stainless steel narrow strip and cut lengths Tolerances on dimensions and shape. Amdt 2; amdt 3 EN 10259, Cold rolled stainless steel wide strip and plate/sheet Tolerances on dimensions
36、 and shape. Amdt 2; amdt 3 EN 10268, Cold rolled steel flat products with high yield strength for cold forming Technical delivery conditions. EN 10293, Steel castings for general engineering uses. Amdt 3 EN 10296-1, Welded circular steel tubes for mechanical and general engineering purposes Technica
37、l delivery conditions Part 1: Non-alloy and alloy steel tubes. Amdt 2 EN 10297-1, Seamless circular steel tubes for mechanical and general engineering purposes Technical delivery conditions Part 1: Non-alloy and alloy steel tubes. Amdt 2 EN 10305-1, Steel tubes for precision applications Technical d
38、elivery conditions Part 1: Seamless cold drawn tubes. Amdt 2 EN 10305-2, Steel tubes for precision applications Technical delivery conditions Part 2: Welded cold drawn tubes. Amdt 2 EN 10305-3, Steel tubes for precision applications Technical delivery conditions Part 3: Welded cold sized tubes. Amdt
39、 2 EN 10305-4, Steel tubes for precision applications Technical delivery conditions Part 4: Seamless cold drawn tubes for hydraulic and pneumatic power systems. Amdt 2 EN 10305-5, Steel tubes for precision applications Technical delivery conditions Part 5: Welded and cold sized square and rectangula
40、r tubes. Amdt 2 EN 10305-6, Steel tubes for precision applications Technical delivery conditions Part 6: Welded cold drawn tubes for hydraulic and pneumatic power systems. Amdt 3 ISO 812, Rubber, vulcanized or thermoplastic Determination of low-temperature brittleness. Amdt 3 ISO 814, Rubber, vulcan
41、ized or thermoplastic Determination of adhesion to metal Two-plate method. Amdt 3 SANS 1806:2009 Edition 1.3 7 ISO 1827, Rubber, vulcanized or thermoplastic Determination of shear modulus and adhesion to rigid plates Quadruple-shear methods. Amdt 3 ISO 9445-1, Continuously cold-rolled stainless stee
42、l Tolerances on dimensions and form Part 1: Narrow strip and cut lengths. Amdt 3 ISO 9445-2, Continuously cold-rolled stainless steel Tolerances on dimensions and form Part 2: Wide strip and plate/sheet. Amdt 3 ISO 13000-1, Plastics Polytetrafluoroethylene (PTFE) semi-finished products Part 1: Requi
43、rements and designation. ISO 13000-2, Plastics Polytetrafluoroethylene (PTFE) semi-finished products Part 2: Preparation of test specimens and determination of properties. PD 970, Wrought steels for mechanical and allied engineering purposes Requirements for carbon, carbon manganese and alloy hot wo
44、rked or cold finished steels. Amdt 2 SANS 32/EN 10240, Internal and/or external protective coatings for steel tubes Specification for hot dip galvanized coatings applied in automatic plants. Amdt 2 SANS 54/ISO 188, Rubber, vulcanized or thermoplastic Accelerated ageing or heat resistance tests. SANS
45、 119/ISO 726 (SABS ISO 726), Metallic materials Hardness test Calibration of standardized blocks to be used for Brinell hardness testing machines. Amdt 3 SANS 121/ISO 1461, Hot dip galvanized coatings on fabricated iron and steel articles Specifications and test methods. Amdt 2 SANS 200, Copper allo
46、y ingots and castings. SANS 286-1/ISO 286-1, ISO system of limits and fits Part 1: Bases of tolerances, deviations and fits. SANS 657-1, Steel tubes for non-pressure purposes Part 1: Sections for scaffolding, general engineering and structural applications. SANS 1200 H (SABS 1200 H), Standardized sp
47、ecification for civil engineering construction Section H: Structural steelwork. SANS 1200 HC (SABS 1200 HC), Standardized specification for civil engineering construction Section HC: Corrosion protection of structural steelwork. Amdt 2 SANS 1431, Weldable structural steels. SANS 1700-7-7/ISO 7411, F
48、asteners Part 7: External drive hexagon bolts and screws Section 7: Hexagon bolts for high-strength structural bolting with large width across flats (thread lengths according to SABS ISO 888) Product grade C Property classes 8.8 and 10.9. SANS 1700-7-8/ISO 7412, Fasteners Part 7: External drive hexa
49、gon bolts and screws Section 8: Hexagon bolts for high-strength structural bolting with large width across flats (short thread length) Product grade C Property classes 8.8 and 10.9. SANS 1700-14-8/ISO 4775, Fasteners Part 14: Hexagon nuts Section 8: Hexagon nuts for high-strength structural bolting with large width across flats Product grade B
