1、September 2016 English price group 7No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 91.010.20; 93.030!%t)“2568106ww
2、w.din.deDIN 18326German construction contract procedures (VOB) Part C: General technical specifications in construction contracts (ATV) Renovation works on drainage channels,English translation of DIN 18326:2016-09VOB Vergabe- und Vertragsordnung fr Bauleistungen Teil C: Allgemeine Technische Vertra
3、gsbedingungen fr Bauleistungen (ATV) Renovierungsarbeiten an Entwsserungskanlen,Englische bersetzung von DIN 18326:2016-09Cahier des charges allemand pour des travaux de btiment (VOB) Partie C: Clauses techniques gnrales pour lexcution des travaux de btiment (ATV) Travaux de rnovation aux canaux de
4、drainage,Traduction anglaise de DIN 18326:2016-09SupersedesDIN 18326:2015-08www.beuth.deDocument comprises 15 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.11.16 DIN 18326:2016-09 2 A comma is used as the decimal marker. Fore
5、word This document has been prepared by the Deutscher Vergabe- und Vertragsausschuss fr Bauleistungen (DVA) (German Committee for Construction Contract Procedures). Amendments This document differs from DIN 18326:2015-08 as follows: a) the document has been editorially revised; b) the references to
6、VOB/A have been updated; c) the normative references have been updated as of 2016-04. Previous editions DIN 18326: 2012-09, 2015-08 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated refe
7、rences, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. DIN 1986-30, Drainage systems on private ground Part 30: Maintenance DIN 1986-100, Drainage systems on private ground Part 100: Specifications in relation
8、 to DIN EN 752 and DIN EN 12056 DIN 8061, Unplasticized polyvinyl chloride (PVC-U) pipes General quality requirements and testing DIN 16946-2, Cured casting resins Types DIN 18200, Assessment of conformity for construction products Certification of construction products by certification body DIN 182
9、99, German construction contract procedures (VOB) Part C: General technical specifications in construction contracts (ATV) General rules applying to all types of construction work DIN 18305, German construction contract procedures (VOB) Part C: General technical specifications in construction contra
10、cts (ATV) Groundwater lowering DIN 18306, German construction contract procedures (VOB) Part C: General technical specifications in construction contracts (ATV) Underground drainage DIN 18307, German construction contract procedures (VOB) Part C: General technical specifications in construction cont
11、racts (ATV) Laying of pressure pipework outside buildings DIN 18309, German construction contract procedures (VOB) Part C: General technical specifications in construction contracts (ATV) Ground treatment by grouting DIN 18326:2016-09 3 DIN 18314, German construction contract procedures (VOB) Part C
12、: General technical specifications in construction contracts (ATV) Sprayed concrete work DIN 18319, German construction contract procedures (VOB) Part C: General technical specifications in construction contracts (ATV) Trenchless pipelaying DIN 18349, German construction contract procedures (VOB) Pa
13、rt C: General technical specifications in construction contracts (ATV) Repair work on concrete structures DIN 18352, German construction contract procedures (VOB) Part C: General technical specifications in construction contracts (ATV) Wall and floor tiling DIN 18381, German construction contract pr
14、ocedures (VOB) Part C: General technical specifications in construction contracts (ATV) Installation of gas, water and drainage pipework inside buildings DIN EN 752, Drain and sewer systems outside buildings DIN EN 1401-1, Plastics piping systems for non-pressure underground drainage and sewerage Un
15、plasticized poly(vinyl chloride) (PVC-U) Part 1: Specifications for pipes, fittings and the system DIN EN 1610, Construction and testing of drains and sewers DIN EN 12056 (all parts), Gravity drainage systems inside buildings DIN EN 12666-1, Plastics piping systems for non-pressure underground drain
16、age and sewerage Polyethylene (PE) Part 1: Specifications for pipes, fittings and the system DIN EN 13380, General requirements for components used for the renovation and repair of drain and sewer systems outside buildings DIN EN 13508-1, Investigation and assessment of drain and sewer systems outsi
17、de buildings Part 1: General requirements DIN EN 13508-2, Investigation and assessment of drain and sewer systems outside buildings Part 2: Visual inspection coding system DIN EN 13566-2, Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks Part 2: Lining
18、 with continuous pipes DIN EN 14364, Plastics piping systems for drainage and sewerage with or without pressure Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) Specifications for pipes, fittings and joints DIN EN 14636-1, Plastics piping systems for non-pressu
19、re drainage and sewerage Polyester resin concrete (PRC) Part 1: Pipes and fittings with flexible joints DIN EN 14758-1, Plastics piping systems for non-pressure underground drainage and sewerage Polypropylene with mineral modifiers (PP-MD) Part 1: Specifications for pipes, fittings and the system DI
20、N EN ISO 11296 (all parts), Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks DIN EN ISO 11296-1, Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks Part 1: General DIN EN ISO 11296-2, Plastics piping syst
21、ems for renovation of underground non-pressure drainage and sewerage networks Part 2: Lining with continuous pipes DIN 18326:2016-09 4 DIN EN ISO 11296-3, Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks Part 3: Close-fit linings DWA-A 143-2, Sanierun
22、g von Entwsserungssystemen auerhalb von Gebuden Teil 2: Statische Berechnung zur Sanierung von Abwasserleitungen und -kanlen mit Lining- und Montageverfahren (Rehabilitation of drain and sewer systems outside buildings Part 2 Structural design of piping systems using lining with close-fit or cured-i
23、n-place pipes)*)*)Author: DWA Deutsche Vereinigung fr Wasserwirtschaft, Abwasser und Abfall e. V., (DWA German Association for Water, Wastewater and Waste), Theodor-Heuss-Allee 17, 53773 Hennef, www.dwa.de. Obtainable from: Beuth Verlag GmbH, 10772 Berlin, www.beuth.de. DIN 18326:2016-09 5 Contents
24、Page 0 Details required for drafting the specification of works . 5 1 Scope 8 2 Materials and components . 9 3 Execution of work 10 4 Associated tasks and special tasks 13 5 Settlement of accounts 15 0 Details required for drafting the specification of works The following information supplements the
25、 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 specification of works shall, in particular,
26、include the following information as and when applicable. 0.1 Site information 0.1.1 Position, in particular depth and gradient of trenches, materials and sizes of existing pipework, cross-sectional shapes and fittings used. 0.1.2 Number, type, materials, dimensions and location of connections and o
27、f angles at which these are fixed. 0.1.3 Number, type, location, materials and sizes of existing manholes. Sizes of access openings, types of fixtures and form of inverts and berms. DIN 18326:2016-09 6 0.1.4 Deviations in orientation and changes in size along pipe runs. 0.1.5 Condition of existing p
28、ipework, with reference to DWA-A 143-21). 0.1.6 Number, type, dimensions and condition of damaged areas in the drain or sewer and in its vicinity. 0.1.7 Type, temperature and physical and chemical properties of the waste water. 0.1.8 Maximum and minimum quantities of waste water discharged, and any
29、likely surges. 0.1.9 Any special conditions of operating the drainage or sewerage system, in particular industrial effluents discharged into the system and connected pressure pipelines. 0.1.10 Depth and types of foundation and constructional details of, and loads from, neighbouring structures. 0.1.1
30、1 Any traffic loads affecting the drainage or sewerage system. 0.2 Details of execution of work 0.2.1 Technique according to DIN EN ISO 11296 (all parts) and materials used in rehabilitation work, and scope of such work. 0.2.2 Scope of work to establish the condition of the system to be rehabilitate
31、d, and method used in doing so. 0.2.3 Rehabilitation strategy, with working stages and details of any restrictions or interruptions to the work, according to type, location and time. Information on how far operational aspects are to be considered in doing the work. 0.2.4 Type and scope of work to re
32、move any soiling in the existing pipework; cleaning method used. 0.2.5 Scope of any preparatory work on existing pipework, involving establishing the number, types, sizes and location of any obstructions to be removed, and of areas repaired. 0.2.6 Any particular requirements regarding the method to
33、be used to establish weak spots in the pipe run and regarding any visual inspection methods employed. 0.2.7 Number, types, sizes and location of connections to other pipes, manholes or other structures. 0.2.8 Type and scope of any tests to be carried out in accordance with subclause 2.2. Test method
34、s to be used. 1)Author: DWA Deutsche Vereinigung fr Wasserwirtschaft, Abwasser und Abfall e. V., (DWA German Association for Water, Wastewater and Waste), Theodor-Heuss-Allee 17, 53773 Hennef, www.dwa.de.Obtainable from: Beuth Verlag GmbH, 10772 Berlin, www.beuth.de. DIN 18326:2016-09 7 0.2.9 Type a
35、nd scope of any documentation. 0.2.10 Requirements for accident prevention and health protection, with due consideration being given to operational hazards. 0.2.11 Relevant standards or codes of practice to be used. 0.2.12 Any necessary diversion of waste water for the drains or sewers, with relevan
36、t discharge rates. Any special features in the system (e.g. sewage lifting plants, blockages). Use of closed conduits or possibly pipe bridges or crossings. 0.2.13 Strategy for removal of waste water from the existing system, and any safety requirements relevant to waste water diversion. 0.2.14 Deta
37、ils (type, scope, method used) of any internal control and third-party inspection procedures. 0.2.15 Tolerances for material parameters, on wall thickness and cross-sectional dimensions, including those for folds in liners. 0.2.16 Structural requirements to be met by liner pipes and the resulting wa
38、ll thickness (as in DWA-A 143-2). 0.2.17 Details on how to inform residents. Accessibility of premises. 0.2.18 Type and quantity of fillers per unit damaged area in reprofiling work. 0.2.19 Any preparatory work on manholes and other structures. Any launch pits to be made. Any manholes to be reinstal
39、led. 0.2.20 Types and number of pipe joints to be made, and of adapters, couplers and other fittings required. Any necessary sealing. 0.3 Details not included in the specifications of this standard 0.3.1 If specifications are to be made that are not included in the specifications of this standard, t
40、hey shall be described separately and clearly in the specification of works. 0.3.2 Such specifications may be of particular relevance in subclauses 3.3.3.4 and 3.3.3.5, if the lining pipe is to be cured at ambient temperature. 0.4 Details of associated tasks and special tasks No details are required
41、 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: placing the filler (e.g. into the annular space), accounted for separately according to constituents: by volume (l, m3) or mass (kg,
42、t), making structural analyses: by number, DIN 18326:2016-09 8 cleaning of existing pipework: by length (m), number of pipe sections cleaned or by time (h), accounted for separately according to sizes, pipe profiles or degree of soiling, visual inspection: by length (m), by number of pipe sections i
43、nspected, or by time (h), accounted for separately according to size and profile, establishing the location of obstructions: by number, accounted for separately according to type, size, position and condition, establishing the location and determining the length of connecting pipework: by number, ac
44、counted for separately according to size, establishing weak spots in the pipe run: by length (m), accounted for separately according to size and profile, determining the cross-sectional size: by number, installation of liners: by length (m), accounted for separately according to type, size and profi
45、le, making connections to other pipes: by number, accounted for separately according to type, size and profile, making connections to manholes: by number, accounted for separately according to type, size and profile, making connections to inverts: by number, accounted for separately according to typ
46、e and size, removal of obstructions and deposits: by number, area (m2) or time (h), accounted for separately according to type and dimensions, tightness testing: by number, accounted for separately according to size and profile, installation of sampling pipes: by number, accounted for separately acc
47、ording to size. 1 Scope 1.1 This standard deals with work to improve the performance of underground drainage and sewerage systems and related structures fully or partially incorporating the existing system. 1.2 This standard does not cover work involving renovation using centrifugally cast cement mo
48、rtar, ground water lowering work (see DIN 18305), the installation of underground drainage and sewerage systems (see DIN 18306), laying of pressure pipework (see DIN 18307), grouting operations to fill cavities in the ground or in rock from the sewer or from other structures (see DIN 18309), the rep
49、air or strengthening of components of the drainage or sewerage system using concrete or similar materials applied by spraying and compacting in one operation (see DIN 18314), DIN 18326:2016-09 9 trenchless pipelaying using the bursting techniques or microtunnelling (see DIN 18319), work to preserve and repair concrete structures and components (see
