New and revised codes & standards
From BSI Updates June 2019
BS EN PUBLICATIONS
BS EN ISO 2553:2019
Welding and allied processes. Symbolic
representation on drawings. Welded joints
Supersedes BS EN ISO 2553:2013
BS EN ISO 8560:2019
Technical drawings. Construction drawings.
Representation of modular sizes, lines and grids
Supersedes BS EN ISO 8560:1999
BS EN 10210-2:2019
Hot finished steel structural hollow sections.
Tolerances, dimensions and sectional properties
Supersedes BS EN 10210-2:2006
BS EN 10219-2:2019
Cold formed welded steel structural hollow
sections. Tolerances, dimensions and sectional
properties
Supersedes BS EN 10219-2:2006
BS EN ISO 14731:2019
Welding coordination. Tasks and responsibilities
Supersedes BS EN ISO 14731:2006
BRITISH STANDARDS REVIEWED AND
CONFIRMED
BS ISO 1891:2009
Fasteners. Terminology
30 NSC
July/Aug 19
BRITISH STANDARDS WITHDRAWN
BS EN ISO 2553:2013
Welding and allied processes. Symbolic
representation on drawings. Welded joints
Superseded by BS EN ISO 2553:2019
BS EN ISO 8560:1999
Construction drawings. Representation of
modular sizes, lines and grids
Superseded by BS EN ISO 8560:2019
BS EN 10210-2:2006
Hot finished structural hollow sections of nonalloy
and fine grain steels. Tolerances, dimensions
and sectional properties
Superseded by BS EN 10210-2:2019
BS EN 10219-2:2006
Cold formed welded structural hollow sections
of non-alloy and fine grain steels. Tolerances,
dimensions and sectional properties
Superseded by BS EN 10219-2:2019
BS EN ISO 14731:2006
Welding coordination. Tasks and responsibilities
Superseded by BS EN ISO 14731:2019
NEW WORK STARTED
EN ISO 20349-2:2017/A1
Personal protective equipment. Footwear
protecting against risk in foundries and welding.
Requirements and test methods for protection
against risks in welding and allied processes
Will supersede None
DRAFT BRITISH STANDARDS FOR PUBLIC
COMMENT – ADOPTIONS
19/30375689 DC
BS EN ISO 8501-4 Preparation of steel substrates
before application of paints and related products.
Visual assessment of surface cleanliness. Initial
surface conditions, preparation grades and flash
rust grades in connection with water jetting
Comments for the above document were required by
2 July, 2019
CEN EUROPEAN STANDARDS
EN ISO 2553:2019
Welding and allied processes. Symbolic
representation on drawings. Welded joints
(ISO 2553:2019)
EN ISO 8560:2019
Technical drawings. Construction drawings.
Representation of modular sizes, lines and grids
(ISO 8560:2019)
EN 10210-2:2019
Hot finished steel structural hollow sections.
Tolerances, dimensions and sectional properties
EN 10219-2:2019
Cold formed welded steel structural hollow
sections. Tolerances, dimensions and sectional
properties
ISO PUBLICATIONS
ISO/TR 12998:2019
Mechanical joining. Guidelines for fatigue testing
of joints
Will be implemented as an identical British Standard
AD 432:
Wind loads on building canopies
The purpose of this AD note is to direct designers’
attention to PD 6688-1-4 as a source of design
loads on building canopies and useful data and
guidance relating to other topics.
A regular question for the SCI Advisory team
relates to wind loading on canopies attached to
buildings. A canopy may typically be provided
over the entrance to a building, but questions
arise as there are no coefficients provided in
BS EN 1991-1-4.
Designers should refer to PD 6688-1-4, section
3.5, which provides force coefficients for canopies
attached to the lower half of a building. Canopies
attached to the upper half of a building should
be assessed using the rules for free standing
canopies fully blocked at one edge (the back or
the side, depending on the wind direction). The
forward reference in PD 6688-1-4 section 3.5 is
incorrect – it should direct designers to section 7.3
of the Eurocode for loads on canopies.
It should be noted that when using the data
provided in the PD, the reference height is the
height of the building, not the height of the
canopy. This is because gusts on the upper parts
of the building can be directed down the building
face onto the canopy.
The overall force coefficients tabulated in the
PD in the downward direction are considerably
larger than those in the Eurocode, particularly for
shallow angle canopies attached at a relatively
low level – so it is particularly important that the
PD is consulted.
More generally, PD 6688-1-4 is a valuable
resource with helpful guidance on such topics as
non-simultaneous loads on faces, assessment of
dominant openings, re-entrant corners and inset
faces.
Contact: Richard Henderson
Tel: 01344 636555
Email: advisory@steel-sci.com
Codes and Standards / Advisory Desk
/Design_codes_and_standards#Wind_actions