EN 14504:2016

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Fahrzeuge der Binnenschifffahrt - Schwimmende Anlegestellen und schwimmende Anlagen auf Binnengewässern - Anforderungen, PrüfungenBateaux de navigation intérieure - Embarcadères flottants et passerelles flottantes sur des eaux intérieures - Exigences, essaisInland navigation vessels - Floating landing stages and floating bridges on inland waters - Requirements, tests93.140Construction of waterways, ports and dykes47.060Inland navigation vesselsICS:Ta slovenski standard je istoveten z:EN 14504:2016SIST EN 14504:2016en,fr,de01-oktober-2016SIST EN 14504:2016SLOVENSKI
STANDARDSIST EN 14504:20091DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 14504
July
t r s x ICS
{ uä s v r Supersedes EN
s v w r vã t r r {English Version
Inland navigation vessels æ Floating landing stages and floating equipment on inland waters æ Requirementsá testsBateaux de navigation intérieure æ Embarcadères flottants et passerelles flottantes sur des eaux intérieures æ Exigencesá essais
Fahrzeuge der Binnenschifffahrt æ Schwimmende Anlegestellen und schwimmende Anlagen auf Binnengewässern æ Anforderungená Prüfungen This European Standard was approved by CEN on
t w March
t r s xä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
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t r s x CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s v w r vã t r s x ESIST EN 14504:2016

Page European Foreword . 4 1 Scope . 5 2 Normative references . 5 3 Terms and definitions . 6 4 General requirements . 7 4.1 Components . 7 4.2 Strength . 7 4.3 Buoyancy and stability . 7 4.3.1 General . 7 4.3.2 Intact stability . 7 4.3.3 Damaged stability . 8 4.4 Anchorages for floating structures . 8 4.5 Structural requirements . 8 4.5.1
General . 8 4.5.2
Freeboard. 9 4.5.3
Floating bodies . 9 4.5.4 Materials for filled buoyancy bodies . 9 5 Equipment . 9 5.1 Railings, barrier . 9 5.2 Life-saving equipment . 9 5.3 Device for mooring vessels . 10 5.4 Lighting . 10 5.5 Electrical equipment . 10 5.6 Storage spaces . 10 6 Walkways . 10 6.1 General . 10 6.2 Connecting bridge . 10 7 Testing . 11 7.1 General . 11 7.2 Strength . 11 7.3 Stability . 11 7.3.1 Intact stability . 11 7.3.2 Damaged stability . 11 8 Marking . 11 8.1 Maximum draught . 11 8.2 Manufacturer's mark . 11 9 Instructions for use . 11 Annex A (normative)
Design situations for floating structures on inland waters . 12 A.1 General . 12 A.2 Design situations for floating landing stages and floating landing bridges . 12 SIST EN 14504:2016

Figures Figure A.1 — Actions on floating landing stages . 15 Figure A.2 — Hydrodynamic action on floating constructions . 17 Figure A.3 — Springing by means of explicit spring elements . 20 Figure A.4
— Springing by immersion of floating body . 23 Figure A.5 — Rigid floating body - shore connection . 24 Figure A.6 — Springing through inclination of slideway and connecting bridge . 25
Tables Table A.1 — Combination matrix and partial safety coefficients γF=for=floating=lan≤ing=stages=an≤=floating=lan≤ing=bri≤ges=.=13 Table A.2 — Combination matrix and partial safety coefficients F for floating jetties . 14 Table A.3 — Factor k1
as a function of the width-draught ratio B/T . 22 Table A.4 — Factor k2
as a function of the draught-water depth ratio T/h . 22 Table A.5
— Standard berthing velocity v0 as a function of the vessel mass mS . 22 Table A.6 — Factors b1 and b2 for determining the berthing velocity v . 22
1 Scope This European Standard specifies safety requirements for floating landing stages and floating systems for passenger transport and their equipment. Requirements relating to supplies to disposals of berthing vessels are not governed by this Standard. It is not applicable to:  floating landing stages for motor vehicle traffic;  floating landing stages for recreational craft and for vehicles of inland navigation vessels which are not berthing vessels, e.g. floating equipment;  more severe requirements for floating landing stages used for the transhipment of dangerous goods;  any landing stages required between vessel and floating landing stage;  specialised floating structures which are not used for passenger traffic or the berthing of vessels. 2 Normative references The following documents, which are cited either partially or wholly in this document, are required for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 711, Inland navigation vessels — Railings for decks and side decks — Requirements, designs and types EN 790, Inland navigation vessels — Stairs with inclination angles of 45° to 60° — Requirements, types EN 1492-4, Textile slings — Safety — Part 4: Lifting slings for general service made from natural and man-made fibre ropes EN 13056, Inland navigation vessels — Stairs with inclination angles of 30° to < 45° — Requirements, types EN 13281, Inland navigation vessels — Safety requirements for walkways and working places EN 13411-2, Terminations for steel wire ropes — Safety — Part 2: Splicing of eyes for wire rope slings EN 13574, Inland navigation vessels — Permanently installed climbing devices with a length not exceeding 5 m EN 14144, Lifebuoys — Requirements, tests EN 14145, Holders for lifebuoys EN 60529, Degrees of protection provided by enclosures (IP code) (IEC 60529) EN ISO 1140, Fibre ropes — Polyamide — 3-, 4-, 8- and 12-strand ropes (ISO 1140) EN ISO 1346, Fibre ropes — Polypropylene split film, monofilament and multifilament (PP2) and polypropylene high tenacity multifilament (PP3) — 3-, 4-, 8- and 12-strand ropes (ISO 1346) SIST EN 14504:2016

consists of waterproof air chambers or 
is completely filled with a closed-pore material 3.4
connecting bridge movable walkway between floating body and shore 3.5
Anchorage for the floating structure Device by which the floating structure is secured to its berth SIST EN 14504:2016

3.10 residual safety distance distance between the waterline and the lowest point of a buoyancy body with air chambers that is no longer watertight in the event of a leak
4 General requirements 4.1
Components The floating structure consists of floating body, connecting bridge and anchorage. 4.2
Strength
The strength of the components of floating structures shall be fixed taking into account the actions described in Annex A. Test as specified in 7.2. 4.3
Buoyancy and stability 4.3.1 General In combination with the following proof of buoyancy and stability, for floating structures the effects in accordance with Annex A shall have a partial safety coefficient of 1,0. 4.3.2 Intact stability A — freeboard of at least 0,15 m;
— safety clearance of at least 0,30 m and — heeling angle of no more than 10° shall be maintained. In addition, the metacentric height for floating structures under option A (see 4.4) under impacts as per A.5 to A.7 and A.11 shall be at least 0,15 m. For these structures, heeling motions caused by the vessel´s SIST EN 14504:2016

Free surfaces of liquids that can occur during operation shall also be taken into account. If all buoyancy bodies are completely filled with a material according to 4.5.4, proof of leak stability may be omitted. Test as specified in 7.3.2. 4.4
Anchorages for floating structures Floating structures shall be anchored in their positions to prevent them from being torn loose or being displaced by currents, wind, waves, fluctuations in water level or the draught or wash of passing vessels or possible special loads. In the case of floating landing stages and floating landing bridges, the influence of berthing ships shall also be taken into consideration. The functioning capability of the anchoring shall also be documented for the case that the floating body of the floating structure springs a leak. Anchorage for the floating stages shall comply with one of the following two options: a)
Option A: The floating stage shall be secured to the land by means of 1) Chains, 2)
Cables 3) Synthetic ropes as per EN ISO 1140 or EN ISO 1346 4)
A pier anchor of appropriate strength and length or 5)
the connecting bridge. The fastenings shall be secured against deliberate undoing. This requirement is considered to be met if it is not possible to undo the fastenings without the use of a tool.
Rope end connections shall be designed as splicers according to EN 13411-2 or by means of aluminium ferrules according to ISO 8793. Plastic rope end connections shall be designed according to EN 1492-4. b)
Option B: The floating structure shall be attached to guides or dolphins in accordance with 4.5.3. 4.5
Structural requirements 4.5.1
General The floating structure shall be designed so that it can follow all changes in water level during operation. SIST EN 14504:2016

Freeboard Taking into account 4.3, for floating landing stages and floating landing bridges the freeboard of the floating body shall be selected so that the height difference between the traffic areas of the floating body and the deck of the vessel is as small as possible for the berthing vessels expected. For floating jetties, the freeboard of the floating body should be selected taking 4.3 into account, so that no waves enter the traffic areas under predictable wind and wave conditions. 4.5.3
Floating bodies
Floating bodies using option B (see 4.4) anchorages shall be fixed so that they cannot tilt.
The height of the guides or dolphins shall be measured so that the floating body is not flooded at the maximum water level to be expected or the floating body shall be secured against floating away. Floating bodies shall have one or more buoyancy bodies, which — comprise a total of at least three watertight air chambers or — are completely filled with a material according to 4.5.4. It shall be possible to seal the openings in the air chambers so that they are waterproof. 4.5.4 Materials for filled buoyancy bodies Materials used to fill the filled buoyancy body shall have closed pores. The water absorption characteristics of the material shall be taken into consideration during proving. For buoyancy elements made of expanded polystyrene according to EN 13163, water absorption characteristics according to EN 12087 of max. 5% by volume are recommended. These materials shall be protected against external influences or against such influences. 5
Equipment 5.1
Railings, barrier 5.1.1 The walkways on floating landing stages shall be fitted with fixed railings as specified in EN 711 at points where it is possible to fall into the water or to lower-lying levels. Types PF or PG shall be selected for floating landing stages or floating landing bridges used for passenger traffic.
5.1.2 There shall be a barrier at the shore-side access point to the connecting bridge of the floating landing stage if the design of the landing stage does not prevent persons being subjected to any hazards when the ve
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