1、ICS 91.100.10Zement mit besonderen Eigenschaften Teil 11: Zusammensetzung, Anforderungen und bereinstimmungsnachweis von Zement mit verkrztem ErstarrenIn keeping with current practice in standards published by the International Organization for Standardization (ISO), a comma has been used throughout
2、 as the decimal marker.1164-11Special cementPart 11: Composition, requirements and conformity assessment for cement with a shortened setting timeTranslation by DIN-Sprachendienst.In case of doubt, the German-language original should be consulted as the authoritative text.DEUTSCHE NORM November 2003C
3、ontentsPageForeword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Scope. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Normative references. . . . . . . . . . . . . . . . .
4、 . . . . . . . . . . . . . . . . . . . . . . . . . 23 Concepts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Cement types. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Constituents. . . . .
5、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Composition. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Mechanical, physical, chemical and durability requirements. . . . . . . . . . . . 38 Standard de
6、signation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49 Conformity criteria . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 510 Delivery documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7、 . . . . . 511 Conformity assessment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 512 Requirements for dispatch centres . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Annex A Special test methods for SE type cement. . . . . . . . . . . . . . . . . . . .
8、 . 6Table 1: Additional requirements for cement with a shortened setting time. . . 3Table 2: Cement testing, inspection and evaluation scheme . . . . . . . . . . . . . . 4Table 3: Limiting values for single results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Table 4: Colour coding for
9、 strength classes . . . . . . . . . . . . . . . . . . . . . . . . . . . 5ForewordThis standard deals with cement with setting characteristics differing from those of cement covered in DIN 1164 and DIN EN 197-1.Early-setting cement (FE type) enables concrete as in DIN EN 206-1 and DIN 1045-2 to be co
10、rrectly mixed assuming reasonably short production times, whereas quick-setting cement (SE type) is intended for use only in cases where admixtures are used or special methods of application (e.g. dry spraying technique) employed.References to DIN EN 197-1 are to the February 2001 edition and those
11、to DIN EN 197-2, to the November 2000 edition. No part of this translation may be reproduced without the 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).English price group
12、9 www.din.de www.beuth.de02.05 9604207!,_M*“Document comprises 9 pages.Page 2DIN 1164-11 : 2003-111 ScopeThis standard is to be used in conjunction with DIN EN 197-1. It species requirements for the composition and manufacture, and for the mechanical, physical and chemical properties of special ceme
13、nt with a shortened setting time. It also species the procedures to be followed when checking such cement for its compliance with these requirements.This standard does not cover hydrophobically modied quick-setting cement.2 Normative referencesThis standard incorporates, by dated or undated referenc
14、e, provisions from other publications. These normative references are cited at the appropriate places in the text, and the titles of the publications are listed below. For dated references, subsequent amendments to or revisions of any of these publications apply to this standard only when incorporat
15、ed in it by amendment or revision. For undated references, the latest edition of the publication referred to applies.DIN 1045-2 Concrete, reinforced and prestressed concrete structures Specication, properties, produc-tion and conformityDIN 1164-10 Special cement Composition, requirements and conform
16、ity assessment for common cement DIN V 18998 Determining the corrosive effect of admixtures as specied in DIN EN 934DIN EN 196-1 Methods of testing cement Part 1: Determination of strengthDIN EN 196-3 Methods of testing cement Part 3: Determination of setting time and soundnessDIN EN 196-7 Methods o
17、f testing cement Part 7: Methods of sampling and sample preparationDIN EN 197-1 Cement Part 1: Composition, specications and conformity criteria for common cementsDIN EN 197-2 Cement Part 2: Conformity assessmentDIN EN 206-1 Concrete Part 1: Specication, performance, production and conformityDIN EN
18、934-2 Admixtures for concrete, mortar and grout Part 2: Concrete admixtures Denitions, require-ments, conformity, marking and labellingDIN EN 934-3 Admixtures for concrete, mortar and grout Part 3: Admixtures for masonry mortar Deni-tions, requirements, conformity, marking and labellingDIN EN 934-4
19、Admixtures for concrete, mortar and grout Part 4: Admixtures for grout for prestressing ten-dons Denitions, requirements, conformity, marking and labellingDIN EN 934-6 Admixtures for concrete, mortar and grout Part 6: Sampling, conformity control and evalua-tion of conformity3 ConceptsCf. DIN 1164,
20、DIN EN 197-1 and DIN EN 197-2.4 Cement types4.1 GeneralCement with a shortened setting time shall meet the requirements specied in clause 4 of DIN EN 197-1 (except for the requirements regarding the workability of mortar and concrete) and have additional special properties (cf. subclauses 4.2 and 4.
21、3).4.2 Early-setting cementCement designated as early-setting cement (FE type cement) shall have setting characteristics as specied in table 1.Page 3DIN 1164-11 : 2003-11Table 1: Additional requirements for cement with a shortened setting timeCement type Strength class Requirements Testing as inFE t
22、ype cementCEM I to CEM V32,5 N32,5 RStart of setting time*): from 15 minutes to below 75 minutesDIN EN 196-342,5 N42,5 RStart of setting time: from 15 minutes to below 60 minutes52,5 N52,5 RStart of setting time: from 15 minutes to below 45 minutesSE type cementCEM I to CEM V 32,5 N to 52,5 RStart o
23、f setting time: from 45 minutesSoundness: Test passedAnnex A 1)*) In DIN EN 196-3 referred to as initial setting time.1) Normally, the standard consistence and the water content at standard consistence cannot be determined in the case of SE type cement since the cement starts setting as the cement p
24、aste is being prepared.4.3 Quick-setting cementCement designated as quick-setting cement (SE type cement) shall have setting characteristics as specied in table 1.See Annex A for methods of testing strength and soundness and for determining the setting time.5 ConstituentsThe constituents of cement c
25、onforming to this standard shall be as specied in subclauses 5.1 to 5.4 of DIN EN 197-1.The content of additives shall not exceed 1 % (m/m). Where the content of organic modiers in the dry cement exceeds 0,5 %, this is to be indicated on the bag or in the delivery note. Additives shall not have any
26、corrosive effect on reinforcement.Only modiers listed in Annex A of DIN V 18998 shall normally be used. Otherwise proof of suitability of the modiers shall be provided.NOTE: This proof may take the form of a specic or general agrment.Where additives (except those used to control the setting behaviou
27、r of SE type cement) contain modiers that are also used in mixing mortar, concrete or grout as in the DIN EN 934 series and that tend to modify the cement properties, their type as in DIN V 18998 shall be indicated on the bag or delivery note.6 CompositionThe composition of cement with a shortened s
28、etting time shall be as specied in table 1 of DIN EN 197-1.7 Mechanical, physical, chemical and durability requirementsCement with a shortened setting time shall meet the mechanical, physical, chemical and durability require-ments specied in clause 7 of DIN EN 197-1 and those specied in tables 1 to
29、3 of the present standard.Page 4DIN 1164-11 : 2003-11Table 2: Cement testing, inspection and evaluation schemePropertyCement type to be testedTesting as in 1)2)In-process testingMinimum testing frequencyEvaluation methodStandard caseDuring initial period for a new cement typeInspection by variablesI
30、nspection by attributesFE type cementStart of setting time All types DIN EN 196-3Twice a week 4)Four times a week 4) 3)SE type cementStart of setting timeAll types Annex ATwice a week 4)Four times a week 4) 3)Soundness1) Unless otherwise specied in the relevant standard, other methods may be used if
31、 they have been shown to yield equivalent results.2) The methods of sampling and sample preparation used shall be as specied in DIN EN 196-7.3) If the number of samples is at least one per week during the control period, inspection may be by varia-bles.4) During the period of production.Table 3: Lim
32、iting values for single resultsProperty Cement typeLimiting valuesMinimum MaximumFE type cementStart of setting time, in min Strength class32,5 N and 32,5 R 12 8542,5 N and 42,5 R 12 7052,5 N and 52,5 R 12 55SE type cementStart of setting time, in min All types 55Soundness All types Test to be passe
33、d.8 Standard designationCement with a shortened setting time shall be designated at least by the symbol denoting the cement type (cf. table 1 of DIN EN 197-1), the gure indicating the strength class and the code letter denoting the early strength class of the cement, N or R (cf. subclause 7.1 of DIN
34、 EN 197-1). Any special property as specied in DIN 1164-10 shall be indicated by the appropriate code letter as shall be the type of cement as in the present standard (FE or SE).Any deviations in chloride content (see table 3 of DIN EN 197-1) and loss on ignition of y ash (see sub-clause 5.2.4.1 of
35、DIN EN 197-1) shall be given separately.EXAMPLE 1:Designation of early-setting (FE) Portland limestone cement with a limestone (LL) content between 6 % and 20 % (CEM II/A-LL), of strength class 42,5 and with high early strength:Cement DIN 1164 CEM II/A-LL 42,5 R FEPage 5DIN 1164-11 : 2003-11EXAMPLE
36、2:Designation of quick-setting (SE) Portland cement of strength class 32,5, of ordinary early strength (N) and high sulfate resistance (HS):Cement DIN 1164 CEM I 32,5 N HS/SE9 Conformity criteria9.1 General requirementsCompliance of cement with the requirements specied in this standard (except for t
37、he setting behaviour) shall be regularly checked on the basis of the results obtained from testing spot samples in accordance with clause 9 of DIN EN 197-1, except for the determination of the setting time and soundness and sampling for strength testing, which are to be carried out as specied in Ann
38、ex A.9.2 Conformity criteria for setting timeConformity of cement with the additional requirements specied in this standard shall be veried in accord-ance with tables 2 and 3.10 Delivery documentsBags or delivery notes shall bear the following information:a) mark of conformity;b) mass, i.e. gross we
39、ight of bag (25 kg) or net weight of bulk cement.In addition, the delivery notes for bulk cement shall include the following details:a) date and time of delivery;b) registration number of delivery vehicle;c) customer, order number and consignee.Bags for special cement shall be colour coded in accord
40、ance with table 4.Table 4: Colour coding for strength classesStrength class Background colourContrast colour (inscription)32,5 NLight brownBlack32,5 R Red42,5 NGreenBlack42,5 R Red52,5 NRedBlack52,5 R White11 Conformity assessment11.1 GeneralConformity of special cement with the requirements specied
41、 in this standard shall be checked in accordance with DIN EN 197-2 (excluding clause 8) and certied as specied in subclauses 11.2 and 11.3.11.2 Granting and withdrawal of certicate of conformity11.2.1 The inspection body shall provide the certication body with the following documentation:a) a report
42、 on initial inspection (if any; cf. subclause 5.5.5 of DIN EN 197-2);b) a report giving at least the results of the third party inspection tests carried out on the rst sample taken for initial testing (cf. subclause 5.6.3 of DIN EN 197-2).11.2.2 If the inspection report indicates that the requiremen
43、ts specied in subclause 5.5 of DIN EN 197-2 are met, and if the results mentioned in subclause 11.2.1, item b), full the requirements specied in clauses 4 to 7 and the conformity criteria specied in clause 9, the certication body will issue a certicate of conformity.Page 6DIN 1164-11 : 2003-1111.2.3
44、 Throughout the rest of the initial period, the results of third party inspection testing and of factory production control (including in-process testing) shall be evaluated and reported to the certication body (cf. subclause 5.6.3 of DIN EN 197-2).11.2.4 If the evaluation referred to in subclause 1
45、1.2.3 is satisfactory, the certicate of conformity remains valid as long as the specications of DIN EN 197-2 or the production conditions are not changed (unless it is to be withdrawn for the reasons listed in clause 6 of DIN EN 197-2).11.2.5 When production of a particular cement type is discontinu
46、ed, the manufacturer shall notify the inspec-tion and certication bodies as soon as the stock of cement is depleted. The relevant certicate of conformity shall then be withdrawn without delay.The certicate of conformity is also to be withdrawn if third party inspection can no longer be carried out.1
47、1.2.6 Cement which is similar to a certied cement produced at the same factory, but which has a signi-cantly different composition or properties within the specied limits, may be identied and treated as a differ-ent type of cement.11.3 Marking11.3.1 Conformity of a special cement with this standard
48、shall be declared in a certicate of conformity issued by the certication body and indicated by an inspection mark applied to the product by the manufacturer.11.3.2 The certicate of conformity shall include the information given in the Muster fr bereinstimmungs-zertikate nach 24 b MBO (Specimen form
49、for certicate of conformity under article 24 b of the German Model Building Code) 1).11.3.3 As proof of conformity of a cement, bags or delivery notes shall bear the inspection mark 2) in addition to the information specied in clause 10. This mark shall include the following details:a) name of manufacturer;b) number of DIN Standard (DIN 1164) forming the basis of the assessment of conformity, and standard designation;c) logo or identication of certication body.12 Requirements fo
