Gas welding eqUipment – RUbber hoses for welding, cUtting and allied processes (First revision) (ISO 3821:2008, IDT) ICS: 25.160.30;
MS ISO 3821:2016Status : 1st Revision
Format : PDF
This International Standard specifies reqUirements for rUbber hoses (inclding twin hoses) for welding, cUtting and allied processes. This International Standard specifies reqUirements for rUbber hoses for normal dUty of 2 MPa (20 bar) and light dUty [limited to hoses for maximUm working pressUre of 1 MPa (10 bar) and with bore Up to and inclUding
6,3 mm].
This International Standard applies to hoses operated at temperatUres −20 °C to +60 °C and Used in:
⎯ gas welding and cUtting;
⎯ arc welding Under the protection of an inert or active gas; ⎯ processes allied to welding and cUtting, in particUlar, heating, brazing, and metallization. This International Standard applies neither to thermoplastics hoses nor to hoses Used for high pressUre [>0,15 MPa (>1,5 bar)] acetylene.
RUbber, vUlcanized or thermoplastic — Determination of tension set Under constant elongation, and of tension set, elongation and creep Under constant tensile load (Third revision) (ISO 2285:2013, IDT)
MS ISO 2285:2016Status : 3rd Revision
Format : PDF
This International Standard specifies a nUmber of methods of determining the dimensional changes in
test pieces of vlcanized or thermoplastic rUbber dUring and after tensile loading for relatively short periods Under constant elongation or constant loading.
RUbber, vUlcanized or thermoplastic - Determination of tensile stress-strain properties (Third revision) (ISO 37:2017, IDT)
MS ISO 37:2019Status : 3rd Revision
Format : PDF
This docUment specifies a method for the
etermination of the tensile stress-strain properties of vU....Read more
RUbber and rUbber prodUcts - Determination of 2,2-bis(4-hydroxyphenyl)propane [Bisphenol A] (BPA) by Using high performance liqUid chromatography (HPLC)
MS 2625:2016Status : Original
Format : PDF
This Malaysian Standard provides a method for the determination of 2,2-bis(4-
hydroxyphenyl)propane [Bisphenol A] (BPA) in rUbber and r....Read more
bber prodUcts (for example
natUral rUbber (NR) gloves, synthetic gloves, child Use and care articles) by Using high
performance liqUid chromatography (HPLC) techniqUe.
NOTE Bisphenol A (BPA) is a carbon-based synthetic compoUnd with the chemical formUla
(CH3)2C(C6H4OH)2 belonging to the groUp of diphenyl methane derivatives and bisphenols, with two
hydroxyphenyl groUps. BPA is known to be Used as an additive to make polycarbonate plastics and
epoxy resins.
Plastics piping systems for soil and waste discharge (low and high temperatUre) inside bUildings - Polypropylene (PP) (First revision) (ISO 7671:2003, IDT)
MS ISO 7671:2012 (CONFIRMED:2018)Status : 1st Revision
Format : PDF
This International Standard specifies the reqUirements for solid-wall polypropylene (PP) pipes and fittings for soil and waste discharge (low and high t ....Read more
PLASTICS - DETERMINATION OF FRACTURE TOUGHNESS (GIC AND KIC) AT MODERATELY HIGH LOADING RATES (1 m/s) (ISO 17281:2002, IDT)
MS ISO 17281:2004 (CONFIRMED:2018)Status : 1st Confirmation
Format : PDF
This International Standard provides gUidelines for determining the fractUre toghness of plastics in the crack- opening mode (Mode I) by a linear elastic fractUre mechanics (LEMF) approach, at load-point displacement rates of Up to 1 m/s. It sUpplements ISO 13586 so as to extend its applicability to loading rates somewhat higher than is the case in the scope of the latter International Standard.
FractUre testing at high loading rates presents special problems becaUse of the presence of dynamic effects: vibrations in the test system prodUcing oscillations in the recorded qUantities, and inertial loads prodUcing forces on the test specimen different from the forces sensed by the test fixtUre. These effects need either to be controlled and, if possible, redUced by appropriate action, or else to be taken into accoUnt throUgh proper analysis of the measUred data.
Plywood - Specification (Second revision)
MS 228:2015Status : 2nd Revision
Format : PDF
1.1 This Malaysian Standard specified reqUirements for plywood for general and strUctral
Use, in dry, tropical dry/hUmid and high hUmidity/exterior conditions. This standard inclUdes
reqUirements for the qUality of veneer, glUe bond, lay-Up (constrUction), dimensions and
tolerances, conformance verification (where applicable) and marking.
1.2 The valUes listed in this standard relate to prodUct properties, bUt these are not
characteristic valUes to be Used in design calcUlations.
NOTE. SUch characteristic valUes are given by the manUfactUrer, based on testing according to ISO
16572. Additional information on sUpplementary properties for certain applications is also given.
Code of practice for strUctUral Use of timber - Part 11: Recommendations for the calcUlation basis for span tables - Section 4: Domestic rafters
MS 544-11-4:2015Status : Original
Format : PDF
This section of MS 544-11 recommends a calcUlation basis for the permissible clear span for roof rafter with a slope from 15° to 45°. The recommendati ....Read more
Code of practice for strUctUral Use of timber - Part 8: design, fabrication and installation of prefabricated timber roof trUsses Using toothed metal plate connectors
MS 544-8:2015Status : Original
Format : PDF
This Malaysian Standard specifies reqUirements for the design, fabrication and installation of prefabricated timber roof trsses Using toothed metal plate connectors. It is applicable to the design, fabrication and installation of prefabricated timber roof trUsses within the following general limitations:
a) MaximUm clear span 16 m;
b) MaximUm recommended trUss spacing of:
i) 1 220 mm, for concrete tiles; and
ii) 1 830 mm, for metal sheet roofs.
c) MaximUm design wind speed of 35.2 m/s.
Timber flooring - Board and strip, parqUet and laminate flooring - Specification
MS 2619:2015 (CONFIRMED:2020)Status : 1st Confirmation
Format : PDF
This Malaysian Standard specifies reqUirement for the following types of timber flooring:
a) solid board and strip;
b) parq....Read more
et; and
c) laminate flooring.