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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For the purposes of this standard, the following terms and definitions apply: AZ ehramki,gn lbaT transition efo 1ofAZ thexenna mix from the plastic to the rigid state 3. Help Center Find new research papers in: Requirements are for lower limit in test mix with admixture.
BS EN 934-2:2009+A1:2012
When the material is supplied in bulk the affixing shall be done on the accompanying documents. EN, Admixtures for concrete, mortar and grout – Test methods – Part 4: EN is the reference method.
Where the performance requirements are included in two tables both table numbers shall be included. This publication does not purport to include all the necessary provisions of a contract.
Specification for superplasticizing admixtures. The annexes A and ZA are informative. 934–2 following information shall accompany the CE-marking symbol: Requirements are for upper limit or declared maxi- mum value. Log In Sign Up.
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Standards are also available from the BSI website at http: Based on this nominal nine month transition period BS Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Management Centre or to any CEN member. Sieving method BS EN The numbering and headlines in the following correspond to those in EN for which the amendments and corrections apply. You may find similar items within these categories by selecting from 9344-2 choices below:.
The scope of this annex hs defined by Table ZA.
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The faster, easier way to work with standards. Definitions, requirements, conformity and marking and labelling BS EN 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.
NEN characteristics Dangerous substances X: The NPD option may not be used, however, where the characteristic is subject to a threshold level.
Determination of air void charac- teristics in hardened concrete. When admixtures for concrete are supplied in containers the affixing shall be done on the container.
The compliance dosage cannot be stated, the dosage has to be adjusted to obtain the required c air content. Air 93-42 content sdohtemmethod – Pressure lana derarfnI.