AS 1275-1985
Current
The latest, up-to-date edition.
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04-04-1985
Specifies requirements for single start parallel coarse pitch series metric screw threads, mainly intended for threaded fasteners. It covers screw threads from 1.6mm diameter up to and including 64mm diameter, in tolerance classes 6e, 6f, 6g and 8g, for external threads; and 6H and 6G for internal threads. Information is given on symbols for screw thread parameters, tolerances, deviations, thread classes, designation and verification. Appendices, giving notes on the production of screw threads and a comparison of symbols used in This Standard and the 1972 edition, are included. It should be particularly noted that in this edition, the thread roots of external threads (root curvature and associated limits and tolerances), are specified in a manner that is fundamentally different from the 1972 edition.
Committee |
ME-028
|
DocumentType |
Standard
|
ISBN |
0 7262 3628 4
|
Pages |
14
|
ProductNote |
Reconfirmed 07/07/2017.This standard has been reconfirmed in Australia in 2017 and remains current in New Zealand. Reconfirmation Notice 07/07/2017
|
PublisherName |
Standards Australia
|
Status |
Current
|
Supersedes |
This standard specifies requirements for single start, parallel, coarse pitch series metric screw threads, mainly intended for threaded fasteners. The standard covers screw threads from 1.6 mm diameter up to and including 64 mm diameter, in tolerance classes 6e, 6f, 6g and 8g, for external threads; and 6H and 6G for internal threads.The standard gives information on symbols for screw thread parameters, tolerances, deviations, thread classes, designation and verification.Appendices are included giving notes on the production of screw threads and a comparison of symbols used in this standard and the 1972 edition.NOTES:1. The coarse pitch series given in this standard comprises the 1st and 2nd choice diameter/pitch combinations (for coarse pitch series threads) extracted from AS 1721. They are the same as those given in ISO 261 and ISO 262; the latter covering diameters up to and including 39 mm only.2. For information on the bases of the metric screw thread system and associated formulas, see AS 1721.
First published (as AS B275) 1968.
AS 1275 first published 1972.
Second edition 1985.
Incorporating: Amdt 1-1986
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AS 1214-1983 | Hot-dip galvanized coatings on threaded fasteners (ISO metric coarse thread series) |
AS/NZS 1252:1996 | High-strength steel bolts with associated nuts and washers for structural engineering |
AS 1098-1972 | Roller-type screw calliper gauges |
AS 1014-1986 | Gauging of metric screw threads (Reconfirmed 2018) |
AS/NZS 1111:1996 | ISO metric hexagon commercial bolts and screws |
AS/NZS 1110:1995 | ISO metric precision hexagon bolts and screws |
AS 1897-1976 | Electroplated coatings on threaded components (metric coarse series) |
AS 1721-1985 | General purpose metric screw threads (Reconfirmed 2017) |
AS 1654-1974 | Limits and fits for engineering (Metric units) |
AS 3826-1998 | Strengthening existing buildings for earthquake |
AS 1360.11-1980 | Rotating electrical machines of particular types or for particular applications - Dimensions and performance of small power electrical machines |
AS/NZS 1421:1996 | ISO metric hexagon socket set screws |
AS/NZS 2041.6:2010 | Buried corrugated metal structures Bolted plate structures |
AS/NZS 4600:2018 | Cold-formed steel structures |
AS/NZS 4600:1996 | Cold-formed steel structures |
AS/NZS 1390:1997 | Cup head bolts with ISO metric coarse pitch threads (Reconfirmed 2016) |
AS 1210-2010 | Pressure vessels (Reconfirmed 2021) |
AS/NZS 4600:2005 | Cold-formed steel structures |
AS 3990-1993 | Mechanical equipment - Steelwork (Reconfirmed 2016) |
AS 2710-1984 | Screw gauges - Verification |
AS/NZS 1427:1996 | ISO metric machine screws |
AS 3751-2005 | Underground mining - Slope haulage - Couplings, drawbars, and safety chains |
AS 1559:2018 | Hot-dip galvanized steel bolts and associated nuts and washers for tower construction |
AS 1364.1-1979 | Circular machine screwing dies, circular hand screwing dies and hexagon die-nuts - General purpose metric screw threads |
AS 2419.1:2017 | Fire hydrant installations System design, installation and commissioning |
AS 5100.6-2004 | Bridge design Steel and composite construction |
AS 2144:2014 | Traffic signal lanterns |
AS 1359.10-1989 | Rotating electrical machines - General requirements - Designations and dimensions |
AS 3637.1-2005 | Underground mining - Winding suspension equipment General requirements (Reconfirmed 2017) |
AS/NZS 1252:1996 | High-strength steel bolts with associated nuts and washers for structural engineering |
AS 5081-2008 | Hydraulically operated automatic control valves for waterworks purposes (Reconfirmed 2016) |
AS 4899-2007 | Pin insulators - Porcelain and glass for overhead power lines - Voltages greater than 1000 V a.c. (Reconfirmed 2018) |
AS 1214-1983 | Hot-dip galvanized coatings on threaded fasteners (ISO metric coarse thread series) |
AS 1085.4-2002 | Railway track material Fishbolts and nuts (Reconfirmed 2013) |
AS 4956-2008 | Air valves for water supply |
AS/NZS 1420:1996 | ISO metric hexagon socket head cap screws |
AS 4100-1998 | Steel structures (Reconfirmed 2016) |
AS/NZS 1221:1997 | Fire hose reels (Reconfirmed 2020) |
AS 3996-1992 | Metal access covers, road grates and frames |
AS 4883-2008 | Air valves for sewerage |
AS/NZS 1112:1996 | ISO metric hexagon nuts, including thin nuts, slotted nuts and castle nuts |
AS 4883:2017 | Air valves for sewerage |
AS/NZS 1559:1997 | Hot-dip galvanized steel bolts and associated nuts and washers for tower construction |
AS 1085.4-1999 | Railway permanent way material - Part 4: Fishbolts and nuts |
AS 6401-2003 | Knife-gate valves for waterworks purposes (Reconfirmed 2015) |
AS/NZS 1111:1996 | ISO metric hexagon commercial bolts and screws |
AS 2528-1982 | Bolts, studbolts and nuts for flanges and other high and low temperature applications |
AS 2327.1-2003 | Composite structures Simply supported beams |
AS 1154.1-2004 | Insulator and conductor fittings for overhead power lines - Performance, material, general requirements and dimensions |
AS 2578-2009 | Traffic signal controllers |
AS 3703.1-1989 | Long-span corrugated steel structures - Materials and manufacture |
AS 1210-1997 | Pressure vessels |
AS 2144-1995 | Traffic signal lanterns |
AS 4956:2017 | Air valves for water supply |
AS 2578.1-1983 | Traffic signal controllers - Physical and electrical compatibility |
AS/NZS 1110:1995 | ISO metric precision hexagon bolts and screws |
AS/NZS 1873.4:2003 | Powder-actuated (PA) hand-held fastening tools - Fasteners |
AS/NZS 2327:2017 | Composite structures - Composite steel-concrete construction in buildings |
AS 2181.1-1978 | Screwing Taps General Purpose Metric Screw Threads |
AS 4310-2004 | DN 80 piston type vacuum interface valves for municipal sewer systems |
AS 1014-1986 | Gauging of metric screw threads (Reconfirmed 2018) |
AS/NZS 1873.4:1994 | Powder-actuated (PA) hand-held fastening tools - Fasteners |
AS/NZS 2041:1998 | Buried corrugated metal structures |
AS 2327.1-1996 | Composite structures - Simply supported beams |
AS/NZS 2144:2002 | Traffic signal lanterns |
AS 1897-1976 | Electroplated coatings on threaded components (metric coarse series) |
AS/NZS 5100.6:2017 | Bridge design Steel and composite construction |
AS 1975.1-1977 | Milling cutters - Cylindrical cutters, spindle and arbor driven |
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