EN 29367-2:1994

Lashing and securing arrangements on road vehicles for sea transportation on Ro/Ro ships - General requirements - Part 2: Semi-trailers (ISO 9367-2:1994)

Specifies the minimum requirements to allow efficient lashing and securing of semi-trailers, as defined in ISO 3833, on board Ro/Ro ships, indicating in particular the lashing arrangements on the semi-trailer and the securing method to be used. Annex A gives, for information to semi-trailer designers, the securing point arrangements generally used on Ro/Ro ships, annex B describes for information some design indications to decrease damage during handling.

Zurr- und Befestigungseinrichtungen an Straßenfahrzeugen für den Seetransport auf Ro/Ro Schiffen - Allgemeine Anforderungen - Teil 2: Sattelanhänger (ISO 9367-2:1994)

Dispositifs d'arrimage et de saisissage des véhicules routiers en transport maritime sur navires rouliers - Conditions générales - Partie 2: Semi-remorques (ISO 9367-2:1994)

La présente partie de l'ISO 9367 prescrit les caractéristiques minimales permettant d'arrimer et de saisir efficacement les semi-remorques, telles que définies dans l'ISO 3833, embarquées à bord des navires rouliers, en indiquant, en particulier, les points d'arrimage sur le véhicule et le mode de fixation à utiliser. Elle donne également dans l'annexe A, à titre d'information pour les concepteurs de semi-remorques, la disposition des points de saisissage généralement utilisée sur les navires, telle que fixée par les recommandations de l'Organisation maritime internationale (OMI). Elle donne en annexe B, à titre d'information, quelques indications de conception permettant de réduire les avaries pendant la manutention.

Lashing and securing arrangements on road vehicles for sea transportation on Ro/Ro ships - General requirements - Part 2: Semi-trailers (ISO 9367-2:1994)

General Information

• Status: Published
• Publication Date: 29-Nov-1994
• Withdrawal Date: 30-May-1995
• ICS: 43.080.10 - Trucks and trailers
• Technical Committee: CEN/SS T03 - Road vehicles
• Drafting Committee: CEN/SS T03 - Road vehicles
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Start Date: 13-Oct-1999
• Completion Date: 13-Oct-1999
• Ref Project: SIST EN 29367-2:2000 - Lashing and securing arrangements on road vehicles for sea transportation on Ro/Ro ships - General requirements - Part 2: Semi-trailers (ISO 9367-2:1994)

Overview

EN 29367-2:1994 (identical to ISO 9367-2:1994) specifies minimum lashing and securing requirements for semi-trailers when transported on roll-on/roll-off (Ro/Ro) ships. The standard defines required lashing-point design, location, strength and testing, markings and operational features (brakes, air suspension, jacking points), plus informative annexes that describe typical ship deck securing arrangements and design guidance to reduce damage during handling.

Keywords: EN 29367-2:1994, ISO 9367-2, lashing points, semi-trailers, Ro/Ro ships, maritime securing.

Key topics and technical requirements

• Scope: Minimum requirements to allow efficient lashing/securing of semi-trailers (as defined in ISO 3833) on Ro/Ro ships; annexes provide shipboard securing point patterns (IMO guidance) and damage-reduction design tips.
• Lashing points:
  • Types: hinged, fixed or swivelling.
  • Number: Semi-trailers >20 t and ≤40 t must have at least four pairs of lashing points; manufacturers must specify suitable numbers for other masses.
  • Location: Defined vertical, transverse and longitudinal zones on the trailer; longitudinal layout matches common ship deck spacing (typical 2 500 mm intervals).
  • Geometry: Each lashing point must allow a free passage of a circle ≥80 mm diameter and permit engagement of hooks of at least 25 mm opening.
  • Strength & testing: Minimum design/test load 120 kN per lashing point; testing direction specified (plane at 60° to horizontal/transverse planes).
• Operational features:
  • Trestle (support) location guidance relative to fifth-wheel and goose-neck (ISO 1726 referenced).
  • Markings and information plate: Brightly painted lashing points; information plate (200 × 150 mm) showing number of lashing points per side and trestle symbol.
  • Parking brake, air-suspension lockout, jacking-up points, rear underrun protection and raised support legs requirements for safe handling and stowage.
• Annex A: Ship deck securing point spacing (longitudinal ≤2 500 mm; transverse 2 800–3 000 mm preferred) and minimum securing point strength (120 kN).
• Annex B: Design indications to reduce damage (frame reinforcement near trestle, bumper design, recessed fittings).

Applications and users

• Who uses it: semi-trailer designers and manufacturers, Ro/Ro shipowners/operators, port terminal planners, cargo stowage and lashing operatives, vehicle inspectors and regulators.
• Practical uses:
  • Designing trailers to be Ro/Ro-compatible and easy to secure.
  • Specifying lashing points, markings and information plates to meet port/ship requirements.
  • Preparing stowage plans and safe lashing procedures in Ro/Ro terminals.
  • Reducing handling damage and ensuring compliance with shipboard securing systems.

Related standards

• ISO 9367-2:1994 (same text)
• ISO 3833 (vehicle types and definitions)
• ISO 1726 (fifth-wheel / coupling geometry)
• IMO recommendations on cargo securing and Ro/Ro stowage

This standard is essential for safe, compliant sea transport of semi-trailers on Ro/Ro vessels and for minimizing damage and handling risks during shipboard operations.

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Lashing and securing arrangements on road vehicles for sea transportation on Ro/Ro ships - General requirements - Part 2: Semi-trailers (ISO 9367-2:1994)Zurr- und Befestigungseinrichtungen an Straßenfahrzeugen für den Seetransport auf Ro/Ro Schiffen - Allgemeine Anforderungen - Teil 2: Sattelanhänger (ISO 9367-2:1994)Dispositifs d'arrimage et de saisissage des véhicules routiers en transport maritime sur navires rouliers - Conditions générales - Partie 2: Semi-remorques (ISO 9367-2:1994)Lashing and securing arrangements on road vehicles for sea transportation on Ro/Ro ships - General requirements - Part 2: Semi-trailers (ISO 9367-2:1994)55.180.99Drugi standardi v zvezi z distribucijo blaga s prevozomOther standards related to freight distribution of goods43.080.10Tovornjaki in priklopnikiTrucks and trailersICS:Ta slovenski standard je istoveten z:EN 29367-2:1994SIST EN 29367-2:2000en01-december-2000SIST EN 29367-2:2000SLOVENSKI
STANDARD
INTERNATIONAL STANDARD ISO 9367-2 First edition 1994-01-15 Lashing and securing arrangements on road vehicles for sea transportation on Ro/Ro ships - General requirements - Part 2: Semi-trailers Dispositifs d’arrimage et de saisissage des vdhicules routiers en transport maritime sur navires rouliers - Conditions g&Grales - Partie 2: Semi-remorques Reference number ISO 93672: 1994(E) SIST EN 29367-2:2000

ISO 9367-2: 1994(E) Foreword ISO (the International Organization for Standardization) is a worldwide federation of national Standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Esch member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. International Standard ISO 9367-2 was prepared by Technical Committee lSO/TC 22, Road vehicles. ISO 9367 consists of the following Parts, under the general title Lashing and securing arrangements on road vehicles for sea transportation on Ro/ Ro ships - General requiremen ts: - Part 1: Commercial trailers excluded vehicles and combina tions o f vehicles, semi- - Part 2: Semi-trailers Annexes A, B and C of this part of ISO 9367 are for information only. 0 ISO 1994 All rights reserved. Unless otherwise specified, no patt of this publication may be reproduced or utilized in any form or by any means, electronie or mechanical, including photocopying and microfilm, without Permission in writing from the publisher. International Organization for Standardization Case Postale 56 l Cl-l-l 21 1 Geneve 20 l Switzerland Printed in Switzerland ii SIST EN 29367-2:2000

INTERNATIONAL STANDARD 0 ISO ISO 9367=2:1994(E) Lashing and securing arrangements on road vehides for sea transportation on Ro/Ro ships - General requirements - Part 2: Semi-trailers 1 Scope This part of ISO 9367 specifies the minimum require- ments to allow efficient lashing and securing of semi-trailers, as defined in ISO 3833, on board roll-on/roll-off (Ro/Ro) ships, indicating in particular the lashing arrangements on the semi-trailer and the se- curing method to be used. lt also gives, in annex A, for information to semi-trailer designers, the securing Point arrangements generally used on Ro/Ro ships as laid down by International Maritime Organization (IMO) recommendations. In annex B, it gives for in- formation some design indications to decrease dam- age during handling. 2 Normative references The following Standards contain provisions which, through reference in this text, constitute provisions of this part of ISO 9367. At the time of publication, the editions indicated were valid. All Standards are subject to revision, and Parties to agreements based on this part of ISO 9367 are encouraged to investigate the possibility of applying the most recent editions of the Standards indicated below. Members of IEC and ISO maintain registers of currently valid International Standards ISO 1726: 1989, Road vehicles - Mechanical coupling between tractors and semi-trailers - In terchange- a bility. ISO 3833:1977, Road vehicles - Types - Terms and definitions. 3 Definitions For the purposes of this part of ISO 9367, the follow- ing definitions apply. 3.1 Ro/Ro ship: Ship, normally not transversely subdivided, with one or more decks, closed or open, generally running the entire length of the ship, on which goods tan be loaded by means of ramps and/or lifts. The cargo is - either self-moving, on road vehicles including road tank vehicles, semi-trailers, trailers, rolling pallets and similar cargo transport units, - or transported on loading vehicles moving be- tween ship and shore. [ISO 9367-1 :1989, definition 3.11 3.2 semi-trailer: Trailer which is designed to be coupled to a semi-trailer towing vehicle and to impose a substantial part of its total weight on the towing vehicle. [ISO 3833:1977, definition 3.2.21 3.3 lashing Point: That part on a semi-trailer to which a lashing may be directly attached and which meets the requirements of this part of ISO 9367. [Adapted from ISO 9367-1:1989, definition 3.41 SIST EN 29367-2:2000

ISO 9367=2:1994(E) 0 ISO 4 Lashing Points 4.1 General requirements Lashing Points shall be designed to enable the semi- trailer to be secured to the ship. Esch lashing Point shall be designed for one lashing only. Lashing Points may be either hinged, fixed or swivelling. 4.2 Number of lashing Points The sa me number of lashing poi on eac h side of the semi-trailer. nts shall be provided Semi-trailers with a gross mass above 20 tons and up to 40 tons shall be fitted with at least four pairs of lashing Points. For semi-trailers with lower or higher gross mass, the manufacturers shall provide a suitable number of lashing Points. lt is essential that semi-trailers with a box body (e.g. reefer body) or tank body which has, integral with the body or tank structure, an upper fifth-wheel plate and a king-pin at the front end, with a subframe to support the running gear at the rear, with no Chassis as such between these two units, shall be fitted with the Same number of lashing Points to meet the strength requirement. 4.3 Location 4.3.1 Lashing Points shall be located within defined areas on the semi-trailer. The allowable vertical and transverse areas on laden semi-trailers are shown in figure 1 and the longitudinal positions are shown in figure 2. For air-suspended semi-trailers, the figures apply to the Ro/Ro Position (see 7.2). The preferable Position of the rear pair of lashing Points is 300 mm & 300 mm (datum line) from the rearmost part of the semi-trailer. The two pairs at the front shall be positioned with one pair in front of and one pair behind the trestle Position at a distance I, calculated in accordance with the formula in 4.3.2, from the rearmost pair of lashing Points, but shall not protrude below the upper fifth-wheel plate. This lon- gitudinal placing of the lashing Points corresponds to a distance of 2 500 mm between the longitudinal lashing Points on the ship’s deck. When necessary due to practical or structural restraints of the semi- trailer construction, the rearmost lashing Points tan, alternatively, be positioned in accordance with figure 2d) or 2e). Using a datum of 300 mm + 300 mm from the rearmost part of the semi-trailer, the front lashing Points tan be calculated at a distance I as de- scri bed a bove. The remaining pair of lashing Points shall be located in accordance with the alternative figure 2a), 2 b) or 2 Cl . 4.3.2 For the total length of a semi-trailer above 8 250 mm, I in figure 2, in millimetres, is given by I = 625 + (n x 1 250) mm Tere n is the number of intervals. wt Va lues for length k are given in table 1. Table 1 - Length I in figure2 4375 5 625 6 875 8125 9 375 10625 11 875 13125 lt is recommended that these specifications be ap- plied to all types of semi-trailers. However, if it is dif- ficult to comply with these specifications for the two front pairs of lashing Points due to special design of the base structure, the front pairs should preferably be located according to figure3. When necessaty due to practical or structural restraints of semi-trailer con- struction, the foremost lashing Point tan alternatively be located at the front end of the trailer. 4.4 Free space around lashing Points To allow flexibility in the longitudinal stowage of the semi-trailer on the ship’s deck, free sectors as large as possible should be provided around the lashing Points. For alternative stowage positions, see the ex- amples in annex C. 2 SIST EN 29367-2:2000

ISO 9367-2: 1994(E) Dimensions in millimetres Figure 1 - Allowable vertical and transverse lashing Point areas on laden semi-trailers Allowable lashing / Point area 3 000 2 800 3 SIST EN 29367-2:2000

ISO 9367-2: 1994(E) Q ISO Dimensions in millimetres /1250*501 1= 6254n x 4250) 300*300 a) -_-_ L---~---- ’ -- --- - 1 I I I I I -T- j 1 b) ------,t-i--i------i- , L’)+ ( 8 w Lj- + -l-J >2000 c) 4 SIST EN 29367-2:2000

ISO 9367=2:1994(E) Dimensions in millimetres 1=625+(nx1250) e) ) I .- ----d--- I NOTE - Figures 2 d) and 2 e) show tandem or tri-axle layout. Figure 2 - Longitudinal positions of lashing Points 5 SIST EN 29367-2:2000

ISO 9367=2:1994(E) @IJ ISO Dimensions in millimetres Figure 3 - Semi-trailers with box body or tank body - Front pairs of lashing Points 4.5 Free passage and hook opening Esch Iashing Point shall allow the free passage inside it of a circle of at least 80 mm diameter, but the ap- erture need not be circular. The thickness of the lashing Point material shall allow engagement of a hook of at least 25 mm opening (see figure4). For hinged or swivelling lashing Points, dimension d may exceed 25 mm. Dimensions in millimetres Figure 4 - Free passage and lashing Point material thickness 4.6 Strength and testing of ashing Points 4.6.1 Strength requirement There shall be no deformation, breaks or Cracks that could affect the function of the lashing Points after testing to 120 kN in accordance with 4.6.2. 4.6.2 Check The strength of the lashing Points shall be c
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