1、 S e p t e m b e r 2 0 1 6 E n g l i s h p r i c e g r o u p 5 N o p a r t o f t h i s t r a n s l a t i o n m a y b e r e p r o d u c e d w i t h o u t p r i o r p e r m i s s i o n o f D I N D e u t s c h e s I n s t i t u t f r N o r m u n g e . V . , B e r l i n . B e u t h V e r l a g G m b H ,
2、 1 0 7 7 2 B e r l i n , G e r m a n y ,h a s t h e e x c l u s i v e r i g h t o f s a l e f o r G e r m a n S t a n d a r d s ( D I N - N o r m e n ) .I C S 9 1 . 0 1 0 . 2 0 ; 9 3 . 1 0 0!%t(“2568105www.din.deD I N 1 8 3 2 5G e r m a n c o n s t r u c t i o n c o n t r a c t p r o c e d u r e s (
3、 V O B ) P a r t C : G e n e r a l t e c h n i c a l s p e c i f i c a t i o n s i n c o n s t r u c t i o n c o n t r a c t s ( A T V ) T r a c k w o r k s ,E n g l i s h t r a n s l a t i o n o f D I N 1 8 3 2 5 : 2 0 1 6 - 0 9V O B V e r g a b e - u n d V e r t r a g s o r d n u n g f r B a u l e
4、 i s t u n g e n T e i l C : A l l g e m e i n e T e c h n i s c h e V e r t r a g s b e d i n g u n g e n f r B a u l e i s t u n g e n ( A T V ) Gleisbauarbeiten,E n g l i s c h e b e r s e t z u n g v o n D I N 1 8 3 2 5 : 2 0 1 6 - 0 9C a h i e r d e s c h a r g e s a l l e m a n d p o u r d e s
5、 t r a v a u x d e b t i m e n t ( V O B ) Partie C: Clauses techniques gnrales pour lexcution des travaux de btiment (ATV) T r a v a u x d e v o i e f e r r e ,T r a d u c t i o n a n g l a i s e d e D I N 1 8 3 2 5 : 2 0 1 6 - 0 9SupersedesD I N 1 8 3 2 5 : 2 0 1 5 - 0 8www.beuth.deD o c u m e n t
6、 c o m p r i s e s 1 1 p a g e sDT r a n s l a t i o n b y D I N - S p r a c h e n d i e n s t .I n c a s e o f d o u b t , t h e G e r m a n - l a n g u a g e o r i g i n a l s h a l l b e c o n s i d e r e d a u t h o r i t a t i v e .11.16 DIN 18325:2016-09 2 A comma is used as the decimal marker
7、. Foreword This document has been prepared by the Deutscher Vergabe- und Vertragsausschuss fr Bauleistungen (DVA) (German Committee for Construction Contract Procedures). This document differs from DIN 18325:2015-08 as follows: a) the document has been editorially revised; b) the references to VOB/A
8、 have been updated; c) the normative references have been updated as of 2016-04. Previous editions DIN 18325: 1979-10, 1988-09, 1992-12, 2000-12, 2002-12, 2010-04, 2012-09; 2015-08 Normative references The following documents, in whole or in part, are normatively referenced in this document and are
9、indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. DIN 1960, German construction contract procedures (VOB) Part A: General provisions relating to the award
10、of construction contracts DIN 1961, German construction contract procedures (VOB) Part B: General conditions of contract relating to the execution of construction work DIN 18299, German construction contract procedures (VOB) Part C: General technical specifications in construction contracts (ATV) Ge
11、neral rules applying to all types of construction work DIN 18300, German construction contract procedures (VOB) Part C: General technical specifications in construction contracts (ATV) Earthworks DIN 18315, German construction contract procedures (VOB) Part C: General technical specifications in con
12、struction contracts (ATV) Road construction Surfacings without binder DIN 18316, German construction contract procedures (VOB) Part C: General technical specifications in construction contracts (ATV) Road construction Surfacings with hydraulic binders DIN 18317, German construction contract procedur
13、es (VOB) Part C: General technical specifications in construction contracts (ATV) Road construction Asphalt surfacings DIN 18318, German construction contract procedures (VOB) Part C: General technical specifications in construction contracts (ATV) Road construction Dry-jointed sett and slab pavemen
14、ts, and surrounds DIN 18325:2016-09 3 Contents Page 0 Details required for drafting the specification of works . 3 1 Scope 6 2 Materials and components . 7 3 Execution of work 7 4 Associated tasks and special tasks 8 5 Settlement of accounts 10 0 Details required for drafting the specification of wo
15、rks The following information supplements the general information specified in DIN 18299, clause 0. Without this information, a specification of works as required in 7 ff., 7 EU ff. or 7 VS ff. of VOB/A (DIN 1960) cannot be properly drawn up. This information does not form part of the contract. The
16、specification of works shall, in particular, include the following information as and when applicable. 0.1 Site information 0.1.1 Location of track relative to adjoining terrain (e.g. cutting, embankment), existing installations and buildings. 0.1.2 Facilities of access to work site(s) including tho
17、se to be provided by the contractor. 0.1.3 Identification and location of track systems left for the contractors sole or joint use. 0.1.4 Centreline distances of tracks, track occupation and maximum permissible speeds for work tracks and neighbouring tracks. DIN 18325:2016-09 4 0.1.5 Any continued u
18、se of track systems while work is still in progress, type of traffic and speed. 0.1.6 Type and condition of subgrade. 0.2 Details of execution of work 0.2.1 Extent of illumination of work site provided by the client. 0.2.2 Any provisions relating to the approval and movement of the contractors on-tr
19、ack machinery on track systems. 0.2.3 Type of work to be carried out on blocked track systems, any restrictions on railway operation due to permanent or temporary blockage or closure (indicating duration where relevant). 0.2.4 Type of work to be carried out in intervals between trains (indicating le
20、ngth of headway between trains). 0.2.5 For electrified railway lines, information on power supply (e.g. via overhead line or conductor rail), service voltage, disconnection facilities and disconnection periods, and location of live parts. 0.2.6 Type and extent of measures to safeguard sites against
21、hazards from ongoing railway operations for work on or beside traffic-carrying track systems. 0.2.7 Type and extent of any measures to ensure the safety of traffic during work on or beside used tracks. 0.2.8 Type and extent of any protection of the ballast, of switching devices, signal or point wire
22、s, cable ducts, cable distributors, grounding systems, etc. 0.2.9 Type and extent of measures to protect against falling parts in bridge work. 0.2.10 Required period between request for and delivery of materials, components and means of transport provided by the client, and designation of source of
23、supply. 0.2.11 Regulations and instructions given by the client relating to the execution of work. 0.2.12 Treatment and site of disposal of ballast residues and other materials and components taken up. 0.2.13 Details of separating taken-up materials (e.g. according to the level of contamination). 0.
24、2.14 Required condition of formation and its protective layer, and any requirements relating to the accuracy of formation level. 0.2.15 Type and thickness of ballast. 0.2.16 Type and form of permanent way. 0.2.17 Types of welding processes to be used. DIN 18325:2016-09 5 0.2.18 Type of grinding oper
25、ations. 0.2.19 Sequence and scheduling of works and any required coordination with works of other contractors. 0.2.20 Number and types of construction machines, vehicles, appliances, tools, measuring instruments, etc. provided by the client, and their location. 0.2.21 Any working schedules to be sup
26、plied by the contractor and when they are to be submitted. 0.2.22 Start and duration of effective working time. 0.2.23 Period during which the contractor is to be responsible for maintaining safe operation of the track system after commissioning. 0.3 Details not included in the specifications of thi
27、s standard 0.3.1 If specifications are to be made that are not included in the specifications of this standard, they shall be described separately and clearly in the specification of works. 0.3.2 Such specifications may be of particular relevance in: subclause 2.1, if the work is to include the supp
28、ly of the relevant materials and components, subclause 2.2, if the materials and components provided by the client are not to be delivered free on site (but instead, for example, free nearest freight station), subclause 2.4, if the terms of delivery for materials and components provided by the clien
29、t do not include their unloading and storage on site, subclause 3.3, if site safety is to be the responsibility of the contractor, subclause 3.5, if it is not to be the contractors responsibility to safeguard the workforce against road traffic. 0.4 Details of associated tasks and special tasks No de
30、tails are required supplementary to those given in DIN 18299, subclause 0.4. 0.5 Accounting of works In the specification of works, accounting of works shall be based on the following: 0.5.1 Loading and unloading of material: ballast material and ballast residues: by mass (t) or volume (m3), tracks:
31、 by length (m), rails: by length (m) or mass (t), sleepers: by number, switches, crossings, expansion devices, chock removal devices: by mass (t) or number, rodding for switches, crossings, expansion devices, and chock removal devices: by mass (t) or number, DIN 18325:2016-09 6 switch bearers: by le
32、ngth (m); sets of switch bearers: by number, fastenings for rails, sleepers, switches, crossings, and miscellaneous small parts: by mass (t) or number, points levers and track drainage boxes: by number, cable ducts and covers: by length (m) or number. conduits: by length (m) or number. 0.5.2 Track w
33、ork: placing of ballast: by length (m), area (m2) or volume (m3), tracks: by length (m), laying of tracks: by length (m), equipotential bonding of rails: by length (m), welding work on rails on rails: by length (m), welds: by number, grouped according to welding process and rail section, of rails: b
34、y length (m), sleepers: by number, laying of switches and crossings, expansion devices and chock removal devices: by number or length (m), placing of bearers for switches: by length (m), fitting of rail and sleeper fastenings (including miscellaneous small parts): by number, or length of track or sw
35、itch (m), points levers and track drainage boxes: by number, installation of cable ducts, covers and conduits: by length (m), installation of conduits: by length (m), walkways at the side of and between tracks, by length (m), accounted for separately according to width, provision of personnel for co
36、ordinating welding operations: by the hour. 1 Scope 1.1 This standard deals with track construction, including work on existing tracks, switches and ballast. 1.2 This standard does not cover earthwork associated with track work (see DIN 18300), placing of protective layers to protect the work area o
37、r for frost protection (see DIN 18315), the paving of roads (see DIN 18315, DIN 18316, DIN 18317 and DIN 18318). 1.3 DIN 18299, clauses 1 to 5 shall also apply. In cases where the specifications of DIN 18299 contradict the present standard, DIN 18325 shall take precedence. DIN 18325:2016-09 7 2 Mate
38、rials and components The specifications of DIN 18299, clause 2 shall be supplemented as follows: 2.1 The required materials and components are not normally to be supplied by the contractor. 2.2 Materials and components to be provided by the client shall be delivered free on site. 2.3 The client shal
39、l be notified in good time as to when means of transport provided by him are required. 2.4 Where the contractor is to supply materials and components, supply is to include on-site unloading and stockpiling. 3 Execution of work The specifications of DIN 18299, clause 3 shall be supplemented as follow
40、s: 3.1 Where the location of pipes, cables, drains and sewers, ducts, bench marks, obstructions and other structures is unknown before work starts, this shall be established. The work involved counts as a special task (see subclause 4.2.1). 3.2 The client and the owner, or any other authorized perso
41、n, shall be notified of any damage discovered on existing structures. 3.3 Work on or beside used track systems shall only be started or carried out where provisions as specified by the client have been made to safeguard the workforce against railway traffic. The safety measures shall be carried out
42、by the client. 3.4 Where safety measures as in subclause 3.3 are to be taken by the contractor, the flagmen and alarm system selected are to be approved by the client. 3.5 The contractor shall be responsible for safeguarding the workforce against road traffic (e.g. provision of flagmen, warning syst
43、ems). 3.6 Reservations according to VOB/B (DIN 1961), 4, clause 3 could involve in particular the following: the condition of the ground if this is obviously of inadequate strength, any departure from the declared level, slope or flatness, evidently harmful contamination, lack of essential drainage
44、facilities. DIN 18325:2016-09 8 3.7 The contractor shall ensure that, when building track systems that are open to traffic while under construction, these can safely carry the traffic at the speed specified by the client over the contractual construction period, without such traffic endangering rail
45、 operations or resulting in damage to materials or equipment. 3.8 If electrical equipment is used for work on track systems for electrified railway lines, the relevant VDE specifications are to be complied with. 3.9 On-track construction machines (in particular, small vehicles and transport equipmen
46、t) are to be suitably safeguarded against unauthorized use. 3.10 Boundary stones and survey marks shall not be removed without the clients consent. The clients datums established for the site shall be guaranteed by other points before they are removed. 3.11 The work shall be carried out so as to pre
47、vent damage to the subgrade (e.g. formation). 3.12 The contact faces of track components shall be cleaned provisionally prior to assembly. 4 Associated tasks and special tasks 4.1 In addition to those specified in DIN 18299, subclause 4.1, in particular the following also count as associated tasks:
48、4.1.1 Establishing the condition of roads, of the ground surface, of receiving waters, etc., in accordance with VOB/B (DIN 1961), 3, clause 4. 4.1.2 Removal of loose matter from components taken up by the contractor so as to make them ready for despatch. 4.1.3 Providing the workforce with information on the location and type of contacts, cable entries, benchmarks, etc. designated by the client. 4.1.4 Securing of building materials and equipment against unauthorized access so as to ensure that the structure gauge remains free from obstructions. 4.1.5 Illumination of
