It is intended that this british standard be used in conjunction with the complementary standards bs 85001 and bs 85002 which give national provisions where they are permitted in en 2061. The effect of mixing water temperature on concrete. Homepagebs standards91 construction materials and building91. For good cohesion within a consistence level of s2, defined by a nominal slump of 5090 mm in bs en 2061 33, a polycarboxylate ether superplasticiser conforming to bs en 9342 34 was applied during concrete mixing. A complementary british standard, bs 8500, to accompany bs en 2061 is currently in preparation and is expected to be completed and published early in 2002. This british standard is the uk implementation of en 206. Bsi bs 82042 screeds, bases and in situ floorings part. En 1008, mixing water for concrete specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete. Normative referencesrequired to achieve compliance to this standard.
Din en 1008 mixing water for concrete specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete. To achieve the work objective, four categories of concrete mixtures with various cement contents and admixtures were studied while changing the mixing water temperature at 5, 25 and 45. Dec 05, 2003 british standard bsi summary and reference. All bsi british standards available online in electronic and print formats. En 1008 mixing water for concrete en 1542 products and systems for the protection and repair of concrete structures test methods measurement of bond strength by pulloff en 1766 reference concretes for testing en 12086 permeability to water vapour en 125042 testing concrete in structures. Influence of grey water on physical and mechanical properties. Pdf utilizing slurry and carwash wastewater as fresh water. Jordan is one of the most waterstressed regions of the world, where water availability and use are low on a per capita basis. Earlyage performance of cement combination concrete.
This standard specifies the requirements for water that is suitable for making concrete that conforms to en206 and describes methods for assessing its suitability. Optimal mixing is obtained if mastersure 1008 is poured into the concrete mix right after the addition of the first 50 70% of the mixing water. Specification for sampling, testing and assessing the suitability of water, including water. Exploiting recycled plastic waste as an alternative binder. Treated wastewater is estimated to be around 84 million cubic meters mcmyear, and expected to increase to 117 mcmyear in 2020. This document is available in either paper or pdf format. Mixing water for concrete specification for sampling.
Bs en 10082002 mixing water for concrete specification for sampling, testing and assessing the suitability of water, including water recovered from. Bs en 1008, mixing water for concrete specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete. Effect of water temperature on concrete properties. Mixing water for concrete specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete bs en 1008. This package of bs en 2061 and bs 8500 will coexist with the current british standard for concrete, bs 5328, until the latter is. Specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete british standard. Potable water, conforming to bs en 1008 32, was used for mixing and curing the concrete specimens. Specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete, 2002. This package of bs en 2061 and bs 8500 will coexist with the current british standard for concrete, bs 5328, until the latter is withdrawn on 1 december 2003. Product data sheet set accelerated grout range tunnelling.
The mix proportions of cement, sand, quarry dust and rpw materials were obtained by weight or volume batching method as tabulated in table 1. Effect of water temperature on concrete properties article in jordan journal of civil engineering 93. This tip outlines qualification tests and documentation for use of nonpotable water as mixing water 8 pages mixing water quality for concrete water is an important constituent in concrete. Specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete setting, water, water testing, cements, contamination, samples, quality, chemical composition, impurities, sampling methods, compressive strength, concretes, mixing, cement and. Pdf comparison of is, bs and aci methods of concrete mix. Effect of water temperature on concrete properties request pdf. Slump test en 12620 aggregates for concrete en 12878 pigments for colouring of building materials based on cement en 263 silica fume for concrete definitions, requirements and conformity control. These grouts may be mixed and placed using a range of. In this paper a comparison of mix design procedures of is method concrete mix proportioning guidelines bureau of indian standardsi. Between 50% and 80% of domestic household wastewater is grey water. It chemically reacts with cement hydration to produce the desired properties of concrete. Bs en 1008 2002 mixing water for concrete specification for.
Mastersure 1008 is a readytouse admixture to be added to the concrete mix as a separate component along with a polycarboxylate ether or modified lignosulphonate based admixture. Mixing water for concrete specification for sampling, testing and assessing the suitability of water, including water recovered from processes. Concrete complementary british standard to bs en 206 part 1. Specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete. Concrete specification, performance, production and conformity.
Mixing water for concrete specification for sampling, testing and assessing the suitability of water, including. Standards for cement, aggregates, admixtures concrete centre. Pdf the high demand for concrete production generates. Influence of grey water on physical and mechanical. Paper open access the effect on slurry water as a fresh water.
The powder should be mixed using water which complies with bs en 1008 as for concrete. Paper open access the effect on slurry water as a fresh. Bs en 1008 mixing water for concrete specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete. Bs en iso 1461 hot dip galvanized coatings on fabricated iron and steel articles. Specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete is classified in these ics categories. In this research, the compressive strength, modulus of elasticity and tensile strength were studied. Influence of grey water as mixing water on properties. En 1008, mixing water for concrete specification for sampling, testing and.
En 1008 mixing water for concrete en 123501 testing fresh concrete. The heat of hydration is low with minimal plastic shrinkage characteristics. Stand tap pipe water, clean and pure fetched from building technology lab of sunyani technical university was used for moulding of the specimens that conformed to bs en 1008 for the study. Mixing water for concretespecification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete. Bs en 1008 mixing water for concrete specification for sampling, testing and assessing the suitability of water, including water recovered from processes. Sampling, conformity control and evaluation of conformity. You can buy and download pdf versions of bsi publications, including british. Design of concrete structures part 11 general rules and rules for buildings. C ahead of mixing to simulate hot weather conditions. Homepagedin standards din en 1008 mixing water for concrete specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete. The percentage of wastewater replaced in concrete mixing was ranging from 0% up to 50%. En 10080, steel for the reinforcement of concrete weldable reinforcing steel general. Bs 8666 scheduling, dimensioning, bending and cutting of steel reinforcement for.
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