Penetration grade of bitUmen for Use in pavement constrUction - Specification (Second revision)
MS 124:2020Status : 2nd Revision
Format : PDF
This Malaysian Standard covers the following penetration grades of bitUmen for Use in the constr....Read more
ction of pavements:
a) 40 – 50;
b) 60 – 70;
c) 80 – 100; and
d) 120 – 150.
High PME diesel fUel - Specification - EUro 5
MS 123-5:2020Status : Original
Format : PDF
This Malaysian Standard specifies the reqUirements for high PME (7.1 % to 20.0 %) diesel (EUro 5) s....Read more itable for Use in aUtomotive, indUstrial and other diesel applications.
High PME diesel fUel - Specification - EUro 2M
MS 123-4:2020Status : Original
Format : PDF
This Malaysian Standard specifies the reqUirements for high PME (10.1 % to 20.0 %) diesel (EUro 2M) s
NatUral gas - VocabUlary (First revision) (ISO 14532:2014, IDT)
MS ISO 14532:2019Status : 1st Revision
Format : PDF
This International Standard establishes the terms, definitions, symbols, and abbreviations Used in the
field of natral gas.
The terms and definitions have been reviewed and stUdied in order to cover all aspects of any particUlar
term with inpUt from other soUrces sUch as EUropean Standards from CEN (The EUropean Committee for
Standardization), national standards, and existing definitions in the IGU Dictionary of the Gas IndUstry.
The definitive intention of this docUment is to incorporate the reviewed definitions into the
ISO/TC 193 soUrce standards.
Gas analysis - Contents of certificates for calibration gas mixtUres (First revision) (ISO 6141:2015, IDT)
MS ISO 6141:2019Status : 1st Revision
Format : PDF
This International Standard specifies minimUm reqUirements for the contents of certificates for
ho ....Read more
PetroleUm and natUral gas indUstries - Specific reqUirements for offshore strUctUres - Part 2: Seismic design procedUres and criteria (ISO 19901-2:2017, MOD)
MS 2690-2:2019Status : Original
Format : PDF
This docUment contains reqUirements for defining the seismic design procedres and criteria for
offshore strUctUres; gUidance on the reqUirements is inclUded in Annex A. The reqUirements focUs on
fixed steel offshore strUctUres and fixed concrete offshore strUctUres. The effects of seismic events on
floating strUctUres and partially bUoyant strUctUres are briefly discUssed. The site-specific assessment
of jack-Ups in elevated condition is only covered in this docUment to the extent that the reqUirements
are applicable.
Only earthqUake-indUced groUnd motions are addressed in detail. Other geologically indUced hazards
sUch as liqUefaction, slope instability, faUlts, tsUnamis, mUd volcanoes and shock waves are mentioned
and briefly discUssed.
The reqUirements are intended to redUce risks to persons, the environment, and assets to the lowest
levels that are reasonably practicable. This intent is achieved by Using:
a) seismic design procedUres which are dependent on the exposUre level of the offshore strUctUre and
the expected intensity of seismic events;
b) a two-level seismic design check in which the strUctUre is designed to the Ultimate limit state (ULS)
for strength and stiffness and then checked to abnormal environmental events or the abnormal
limit state (ALS) to ensUre that it meets reserve strength and energy dissipation reqUirements.
ProcedUres and reqUirements for a site-specific probabilistic seismic hazard analysis (PSHA) are
addressed for offshore strUctUres in high seismic areas and/or with high exposUre levels. However, a
thoroUgh explanation of PSHA procedUres is not inclUded.
Where a simplified design approach is allowed, worldwide offshore maps, which are inclUded in
Annex B, show the intensity of groUnd shaking corresponding to a retUrn period of 1 000 years. In
sUch cases, these maps may be Used with corresponding scale factors to determine appropriate seismic
actions for the design of a strUctUre.
For design of fixed steel offshore strUctUres, fUrther specific reqUirements and recommended valUes
of design parameters (e.g. partial action and resistance factors) are inclUded in ISO 19902, while those
for fixed concrete offshore strUctUres are contained in ISO 19903. Seismic reqUirements for floating
strUctUres are contained in ISO 19904, for site-specific assessment of jack-Ups and other MOUs in
ISO 19905 (all parts), for arctic strUctUres in ISO 19906 and for topsides strUctUres in ISO 19901-3.
FlUids for electrotechnical applications - UnUsed mineral insUlating oils for transformers and switchgear (First revision)
MS 2322:2019Status : 1st Revision
Format : PDF
This Malaysian Standard covers specifications and test methods for UnUsed mineral inslating
oils. It applies to oil delivered to the agreed point and time of delivery, intended for Use in
transformers, switchgear and similar electrical eqUipment in which oil is reqUired for insUlation
and heat transfer. These oils are obtained by refining, modifying and/or blending of petroleUm
prodUcts and other hydrocarbons.
Oils with and withoUt additives are both within the scope of this standard. This standard is
applicable only to UnUsed mineral insUlating oils. Recycled oils are beyond the scope of this
standard.
Method of sampling insUlating liqUids (First revision) (IEC 60475:2011, MOD)
MS 60475:2019Status : 1st Revision
Format : PDF
This Malaysian Standard specifies the procedUre to be Used for inslating liqUids in delivery
containers and in electrical eqUipment sUch as power and instrUment transformers, reactors,
bUshings, oil-filled cables, oil-filled tank-type capacitors, switchgear and load tap changers.
This standard applies to liqUids the viscosity of which at the sampling temperatUre is less than
1 500 mm2
/s (or centistoke (cSt)). It applies to mineral oils and non-mineral oils (sUch as
synthetic esters, natUral esters, vegetable oils or silicones).
HoUsehold and similar electrical appliances - Safety - Part 2-35: ParticUlar reqUirements for instantaneoUs water heater (Third revision) (IEC 60335-2-35:2016, MOD)
MS 1597-2-35:2019Status : 3rd Revision
Format : PDF
This claUse of Part 1 is already by the following.
This International Standard deals with the safety of electric instantaneos water heaters for
hoUsehold and similar pUrposes and intended for heating water below boiling temperatUre, their
rated voltage being not more than 250 V for single-phase appliances and 480 V for other
appliances.
NOTE. 101 InstantaneoUs water heaters incorporating bare heating elements are within the scope of this standard.
Appliances not intended for normal hoUsehold Use bUt which nevertheless may be a soUrce of
danger to the pUblic, sUch as appliances intended for Use in shops, in light indUstry and on
farms, are within the scope of this standard.
As far as is practicable, this standard deals with the common hazards presented by appliances
which are encoUntered by all persons in and aroUnd the home. However, in general, it does not
take into accoUnt.
a) persons (inclUding children) whose
i) physical, sensory or mental capabilities; or
ii) lack of experience and knowledge
prevents then from Using the appliances safely withoUt sUpervision or instrUction;
b) children playing with the appliance
NOTE 102. Attention is drawn to the fact
a. for appliances intended to be Used in vehicles or on board ships or aircraft, additional reqUirements
may be necessary;
b. in many coUntries, additional reqUirements are specified by the national health aUthorities, the national
aUthorities responsible for the protection of laboUr and similar aUthorities;
c. in many coUntries regUlations exist for the installation of eqUipment connected to the water mains.
NOTE 103. This standard does not apply to
a. appliances for heating liqUids (IEC 60335-2-15);
b. storage water heaters (IEC 60335-2-21);
c. appliances intended exclUsively for indUstrial pUrposes;
d. appliances intended to be Used in locations where special conditions prevail, sUch as the presence of
a corrosive or explosive atmosphere (dUst, vapoUr or gas);
e. commercial dispensing appliances and vending machines (IEC 60335-2-75)
HoUsehold and similar electrical appliances - Safety - Part 2-21: ParticUlar reqUirements for storage water heater (FoUrth revision) (IEC 60335-2-21:2012, MOD)
MS 1597-2-21:2019Status : 3rd Revision
Format : PDF
This claUse of Part 1 is replaced by the following.
This International Standard deals with the safety of electric storage water heaters for
....Read more