Road vehicles - Hydraulic jacks - Specifications IS0 11530

Road vehicles - Hydraulic jacks

Specifications

IS0 11530

Scope

This International Standard specifies design and safety requirements, and test methods for hydraulic

jacks for road vehicles, used for changing wheels and putting on chains.

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Jacks, Industrial Rollers, Air Casters, and Hydraulic Gantries ASME B30.1-2015

Jacks, Industrial

Rollers, Air Casters,

and Hydraulic Gantries

ASME B30.1-2015

SCOPE

The ASME B30 Standard contains provisions thatapply to the construction, installation, operation, inspection, testing, maintenance, and use of cranes and other lifting and material-movement related equipment. For the convenience of the reader, the Standard has been

 divided into separate volumes. Each volume has been written under the direction of the ASME B30 Standard Committee and has successfully completed a consensus approval process under the general auspices of the American National Standards Institute (ANSI).

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performance code for compressores,vaccum pumps,blowers PTC 9

performance code for compressores,vaccum pumps,blowers PTC 9

The purpose of this Code is to establish rules for conducting tests of displacement compres­ sors, vacuum pumps and blowers to determine the fol­ lowing: 

(а) Capacity in relation to speed, inlet pressure, and discharge pressure. 

(б) Power consumption in relation to speed, capacity, inlet pressure, discharge pressure, and intcrcooling. In addition, the Code provides rules for adjusting the test results to reconcile them with specified operating conditions.

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Natural gas fuelling stations LNG stations for fuelling vehicles BS ISO 16924:2016

Natural gas fuelling stations — LNG

stations for fuelling vehicles

BS ISO 16924:2016

This document specifies the design, construction, operation, maintenance and inspection of stations for fuelling liquefied natural gas (LNG) to vehicles, including equipment, safety and control devices.
This document also specifies the design, construction, operation, maintenance and inspection of
fuelling stations for using LNG as an onsite source for fuelling CNG to vehicles (LCNG fuelling stations), including safety and control devices of the station and specific LCNG fuelling station equipment.
NOTE Specific CNG equipment is dealt with in ISO 16923.
This document is applicable to fuelling stations receiving LNG and other liquefied methane-rich gases that comply with local applicable gas composition regulation or with the gas quality requirements of ISO 13686.
This document includes all equipment from the LNG storage tank filling connection up to the fuelling
nozzle on the vehicle. The LNG storage tank filling connection itself and the vehicle fuelling nozzle are not covered in this document.
This document includes fuelling stations having the following characteristics:
— private access;
— public access (self-service or assisted);
— metered dispensing and non metered dispensing;
— fuelling stations with fixed LNG storage;
— fuelling stations with mobile LNG storage;
— movable fuelling stations;
— mobile fuelling stations;
— multi-fuel stations.

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Pneumatic fluid power — Assessment of component reliability by testing Iso 19973

Pneumatic fluid power —
Assessment of component
reliability by testing
Iso 19973

Part 1: General procedures
Part 2: Directional control valves
Part 3: Cylinders with piston rod
Part 4: Pressure regulators
Part 5: Non-return valves, shuttle valves, dual pressure valves (AND function), oneway
adjustable flow control valves, quickexhaust valves

In pneumatic fluid power systems, power is transmitted and controlled through a gas under pressure
within a circuit. Pneumatic fluid power systems are composed of components and are an integral part
of various types of machines and equipment. Efficient and economical production requires highly
reliable machines and equipment.
It is necessary that machine producers know the reliability of the components that make up their
machine’s pneumatic fluid power system. Knowing the reliability characteristic of the component,
which can be determined from laboratory testing, the producers can model the system and make
decisions on service intervals, spare parts inventory and areas for future improvements.
There are three primary levels in the determination of component reliability:
a) preliminary design analysis: finite element analysis (FEA), failure mode and effect analysis (FMEA);
b) laboratory testing and reliability modelling: physics of failure, reliability prediction, preproduction
evaluation;
c) collection of field data: maintenance reports, warranty analysis.
Each level has its application during the life of a component. A preliminary design analysis is useful to
identify possible failure modes and eliminate them or reduce their effect on reliability. When prototypes
are available, in-house laboratory reliability tests are run and initial reliability can be determined.
Reliability testing is often continued into the initial production run and throughout the production
lifetime as a continuing evaluation of the component. Collection of field data is possible when products
are operating and data on their failures are available.
Specific component test procedures and exclusions are provided in ISO 19973-2, ISO 19973-3,
ISO 19973-4 and ISO 19973-5.

Part 1

Part 2

Part 3

Part 4

Part 5

RELIABLE PIPES & TUBES LTD. ASTM STANDARDS

RELIABLE PIPES & TUBES LTD.
LIST OF ASTM STANDARDS

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Hydraulic fluid power ISO 3019-2

Hydraulic fluid power — Dimensions and
identification code for mounting flanges
and shaft ends of displacement pumps and
motors —
Part 2:
Metric series
ISO
3019-2

This part of ISO 3019 establishes a metric series of mounting flanges and shaft ends for positive-displacement, rotary hydraulic fluid power pumps and motors. It specifies sizes and dimensions and establishes an identification code for two- and four-bolt, and polygonal (including circular), mounting flanges, as well as for cylindrical keyed shaft ends, conical keyed shaft ends with an external thread and metric involute spline shaft ends.

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Hydraulic fluid power ISO 3019-1

Hydraulic fluid power — Dimensions and
identification code for mounting flanges
and shaft ends of displacement pumps and
motors —
Part 1:
Inch series shown in metric units
ISO
3019-1

This part of ISO 3019 specifies sizes and dimensions and establishes an identification code for the two- and fourbolt mounting flanges and the shaft ends of positive-displacement, rotary hydraulic fluid power pumps and motors.
It is applicable to cylindrical keyed shaft ends with an external thread, as well as to those without a thread, to conical keyed shaft ends with an external thread and to 30° involute spline shaft ends.

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Rotodynamic Pumps For Pump Intake Design ANSI/HI 9.8-2012

Rotodynamic Pumps For Pump Intake Design
ANSI/HI 9.8-2012

Ideally, the flow of liquid into any pump should be uniform, steady, and free from swirl and entrained air. Lack of uniformity through inlet connection can result in pumps not operating to optimum design condition and at a lower hydraulic efficiency. This technically advanced standard discusses the proper design for rectangular intakes, formed suction intakes, circular pump stations, trench-type intakes for clear liquids and for solids-bearing liquids, tanks – pump suction, can vertical turbine pump intakes, unconfined intakes, and circular plan wet pit for solids-bearing liquids.

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Rotodynamic pumps Hydraulic performance acceptance te st s Grades 1 and2 BS EN IS0 9906:2000

Rotodynamic pumps
Hydraulic performance
acceptance te st s
Grades 1 and2
BS EN IS0
9906:2000

This International Standard specifies hydraulic performance tests for acceptance of rotodynamic pumps (centrifugal, mixed flow and axial pumps, hereinafter simply designated as “pumps”). It is applicable to pumps of any size and to any pumped liquids behaving as clean cold water (such as defined in 5.4.5.2). It is neither concerned with the structural details of the pump nor with the mechanical properties of their components.
This International Standard contains two grades of accuracy of measurement: grade 1 for higher accuracy, and grade 2 for lower accuracy. These grades include different values for tolerance factors, for allowable fluctuations and uncertainties of measurement.
For pumps produced in series with selection made from typical performance curves and for pumps a with power input of less than 10 kW, see annex A for higher tolerance factors.
This International Standard is applicable both to a pump itself without any fittings and to a combination of a pump associated with all or part of its upstream and/or downstream fittings.

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Hydraulic fluid power — Sealing devices — Standard test methods to assess the performance of seals used in oil hydraulic reciprocating applications

Hydraulic fluid power — Sealing devices — Standard test methods to assess the performance of seals used in oil hydraulic reciprocating applications
ISO 7986

It  is  widely  recognized  that  the  results  from  reciprocating  seal  testing  can be  unpredictable.  The  background  research  carried  out  in  support  of  the preparation  of  this  International  Standard  has  demonstrated  that  this unpredictability  is  primarily  a  function  of  lack  of  control  of  critical  variables affecting  seal  installation  and  operation.  In  order  to  carry  out  direct comparisons  of  seal  performance,  it  is  necessary  to  control  these  variables to  closer  limits  than  may  be  normal  in  industrial  practice.  The  major variables  that  can  affect  seal  performance,  often  even  within  normal manufacturing tolerance ranges, 

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Hydraulic fluid power — Housings for elastomer-energized, plastic-faced seals — Dimensions and tolerances — Part 2 : Rod seal housings ISO 7425-2

Hydraulic fluid power — Housings for elastomer-energized, plastic-faced seals — Dimensions and tolerances — 
Part 2 : 
Rod seal housings
ISO 7425-2

In hydraulic fluid power systems, power is transmitted and controlled through a liquid under pressure within an enclosed circuit. Sealing devices are used to contain the pres­ surized  fluid  within  components  having  elements with  linear  motion,  i.e.  hydraulic cylinders. These sealing devices are used with both cylinder rod and piston seal housings. 
This part of ISO 7425 is one of a series of standards covering dimensions and toler­ ances, and relates to housings for a specific type of rod seal. Alternative choices of housing size may be found in ISO 5597 : 1987, Hydraulic fluid power — Cylinders — Housings for piston and rod seals in reciprocating applications — Dimensions and tol­ erances.

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Rotary shaft lip-type seals incorporating thermoplastic sealing elements Part 1: Nominal dimensions and tolerances BS ISO 16589-1:2011

Rotary shaft lip-type seals
incorporating thermoplastic
sealing elements
Part 1: Nominal dimensions and tolerances
BS ISO 16589-1:2011

Rotary shaft lip-type seals are used to retain fluid in equipment where the differential pressure is relatively low. Typically, the shaft rotates and the housing is stationary, although in some applications the shaft is stationary and the housing rotates.
Dynamic sealing is normally the result of a designed interference fit between the shaft and a flexible element incorporated in the seal. Similarly, a designed interference fit between the outside diameter of the seal and the diameter of the housing
bore retains the seal and prevents static leakage.
Careful storage and handling and proper installation of all seals are necessary to avoid hazards, both prior to and during installation, which would adversely affect service life.

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ISO general purpose metric screw threads — General plan BS ISO 261:1998

ISO general purpose
metric screw threads —
General plan
BS ISO
261:1998

This International Standard specifies ISO general
purpose metric screw threads (M) having basic
profile according to ISO 68-1. Basic dimensions are
given in ISO 724. For tolerances see ISO 965-1.

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ISO 68-1:1998(en) ISO general purpose screw threads — Basic profile — Part 1: Metric screw threads

ISO 68-1:1998(en) ISO general purpose screw threads 

— Basic profile — Part 1: Metric screw threads

This part of ISO 68 specifies the basic profile for ISO genISO 68-1:1998(en)

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ISO 7411:1984 Hexagon bolts for high-strength structural bolting with large width across flats (thread lengths according to ISO 888) — Product grade C — Property classes 8.8 and 10.9

ISO 7411:1984
Hexagon bolts for high-strength structural bolting with large width across flats (thread lengths according to ISO 888) — Product grade C — Property classes 8.8 and 10.9

Specifies series with metric dimensions and thread sizes form M 12 up to and including M 36 for use with nuts according to ISO 4775; tabulates general dimensions, specifications and reference standards, screw thread limits for tolerance class 6az, and for testing nut rotation requirements.

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B18-2-1 Square, Hex, Heavy Hex, and Askew Head Bolts and Hex, Heavy Hex, Hex Flange, Lobed Head, and Lag Screws (Inch Series)

B18-2-1
Square, Hex, Heavy
Hex, and Askew Head
Bolts and Hex, Heavy
Hex, Hex Flange,
Lobed Head, and Lag
Screws (Inch Series)

American National Standards Committee B18 for the standardization of bolts, screws, nuts,
rivets, and similar fasteners was organized in March 1922 as Sectional Committee B18, under
the aegis of the American Engineering Standards Committee [AESC, later the American Standards
Association (ASA), then the United States of America Standards Institute (USASI), and, as of
October 6, 1969, the American National Standards Institute (ANSI)], with the Society of
Automotive Engineers (SAE International) and The American Society of Mechanical Engineers
(ASME) as joint sponsors. Subcommittee 2 was subsequently established and charged with the
responsibility for technical content of standards covering wrench head bolts and nuts.

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A327/A327M − 11 Standard Test Methods for Impact Testing of Cast Irons

A327/A327M − 11
Standard Test Methods for
Impact Testing of Cast Irons

These test methods for impact testing cover the details of apparatus, test specimens and procedures for cast iron, including gray iron, white iron, malleable iron, ductile iron, and austempered ductile iron, but not including chilled rolls or rolls with white iron skins.

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A193/A193M − 16 Standard Specification for Alloy-Steel and Stainless Steel Bolting for High Temperature

A193/A193M − 16
Standard Specification for
Alloy-Steel and Stainless Steel Bolting for High Temperature


This specification2 covers alloy and stainless steel bolting materials and bolting components for pressure vessels, valves, flanges, and fittings for high temperature or high pressure service, or other special purpose applications. See Specification A962/A962M for the definition of bolting. Bars and wire shall be hot-wrought and may be further processed by centerless grinding or by cold drawing. Austenitic stainless steel may be carbide solution treated or carbide solution treated and strain-hardened. When strain hardened austenitic stainless steel is ordered, the purchaser should take special care to ensure that Appendix X1 is thoroughly understood

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Motorcycles — Brakes and brake systems — Tests and measurement methods ISO 8710

Motorcycles — Brakes and brake
systems — Tests and measurement
methods ISO 8710

This International Standard specifies tests and measurement methods for service brake systems and, where applicable, associated parking brake systems of two-wheeled motorcycles (3-3), motorcycles with sidecar (3-4) and tricycles (3-5) which are intended for use on public roads, in order to establish uniform worldwide test procedures for braking systems.

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