BS EN 934-2 PDF

Larsen Chemcrete HP3 is a ‘3rd generation’ high performance superplasticiser/ high range water reducer. HP3 is a solution of a polycarboxylate polymer and. EN – Definition, requirements, conformity, marking and labelling. • General Requirements. • Uniformly dispersed in Concrete. Find the most up-to-date version of BS EN at Engineering

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Help Center Find new research papers in: When admixtures for concrete are supplied in containers the affixing shall be done on the container.

In addition to any specific information 9334-2 to dangerous substances from hardened concrete shown above, the product should also be accompanied, when and where required and in the appropriate form, by documentation listing any other legislation on dangerous substances for which compliance is claimed, together with any information required by that legislation.

Requirements are for lower limit in test mix with admixture. Requirment is for an upper limit in test mix with admixture. For details of these and other benefits contact Membership Administration. BSI also holds the copyright, in the UK, of the publications of the international standardization bodies. The start and finish of text introduced or altered by CEN amendment is indicated in the text by tags!

BS EN | Jason Chan –

The above mentioned declaration and certifcate shall be presented, on demand, in the official language or languages of the Member State in which the product is to be used. We bx be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical committee responsible, the identity of which can be found on the inside front cover.


In order to meet the provisions of the EU Construction Products Directive, these requirements need also to be complied with, when and where they apply. Summary of pages This 94-2 comprises a front cover, an inside front cover, pages i and ii, the EN title page, pages 2 to 23 and a back cover. They may in c denedrahcno.

Specification for accelerating and retarding water-reducing admixtures; — BS Compliance with this annex ZA confers a presumption of fitness of the admixtures for concrete covered herein for the intended uses under consideration in Table ZA.

C on the inspection of Parameters related to all EN Enter the email address you signed up with and gs email you a reset link.

Buying standards Orders for all BSI, international and foreign standards publications should be addressed to Customer Services. The NPD option may not be used, however, where the characteristic is subject to a threshold level. Find Similar Items This product falls into the following categories. This admixture shall not be taken to comply with EN after “date”; c instructions for homogenisation before use, when necessary; d instructions for use and any necessary safety precautions, e.

Concrete admixtures – Definitions, requirements, conformity, marking and labelling including amendments A1: Contact the Information Centre. Requirements are for upper limit or declared maxi- mum value. This European Standard specifies definitions and requirements for admixtures for use in concrete. The faster, easier way to work with standards. EN, Admixtures for concrete, mortar and grout – Test methods – Part 4: Reference concrete and reference mortar for testing.


BS EN 934-2:2009+A1:2012

To be used in concrete for: Foreword to amendment A1 This document EN If these details are to be used for any other purpose than implementation then the prior BSI written permission of BSI must be obtained.

Definitions, requirements, conformity, marking and labelling Status: C relevant characteristics of 6 Table ZA. Otherwise, the NPD option may be used when and where the characteristic, for a given intended used is not subject to regulatory gs. Determination of the alkali content of dednetni sti ni evitceffe eb ot erutximda na fo ytilibaiirted tuohtmstceffe latne admixtures.

Where the performance requirements are included in two tables both table numbers shall be included. In response to orders for international standards, it is BSI policy to supply the BSI implementation of those that have been published as British Standards, unless otherwise requested.

For undated references the latest edition of the publication referred to applies NEincluding amendments. Revisions British Standards are updated by bw or revision.