{"id":214414,"date":"2024-10-19T13:53:45","date_gmt":"2024-10-19T13:53:45","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-14227-152015\/"},"modified":"2024-10-25T06:52:17","modified_gmt":"2024-10-25T06:52:17","slug":"bs-en-14227-152015","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-14227-152015\/","title":{"rendered":"BS EN 14227-15:2015"},"content":{"rendered":"
This European Standard specifies hydraulically stabilized soils for roads, airfields and other trafficked areas and specifies the requirements for their constituents, composition and laboratory performance classification.<\/p>\n
This European Standard covers the stabilization of soils using one or a combination of: cement, fly ash, hydraulic road binder, lime and blast-furnace slag.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
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4<\/td>\n | Contents Page <\/td>\n<\/tr>\n | ||||||
6<\/td>\n | European foreword <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | 1 Scope 2 Normative references <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | 3 Terms and definitions 4 Symbols and abbreviated terms <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 5 Constituents 5.1 Cement 5.2 Fly ash 5.3 Blast-furnace slag 5.4 Hydraulic road binder 5.5 Lime 5.6 Soil <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | Table 1 \u2014 Selected sieve 5.7 Water 5.8 Other constituents 6 Mixture 6.1 General 6.2 Proportioning and dry density <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | 7 Requirements for the fresh mixture 7.1 Water content Table 2 \u2014 Minimum water content categories 7.2 Degree of pulverization Table 3 \u2014 Degree of pulverization 7.3 Immediate bearing index <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | Table 4 \u2014 Immediate bearing index 7.4 Moisture condition value Table 5 \u2014 Moisture condition value 7.5 Workability period 8 Laboratory mechanical performance classification 8.1 General <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | 8.2 California bearing ratio Table 6 \u2014 California bearing ratio 8.3 Classification by compressive strength <\/td>\n<\/tr>\n | ||||||
14<\/td>\n | Table 7 \u2014 Compressive strength classification 8.4 Classification by tensile strength and modulus of elasticity (Rt, E) 8.4.1 General <\/td>\n<\/tr>\n | ||||||
15<\/td>\n | 8.4.2 Method by direct tensile testing 8.4.3 Method by indirect tensile testing 8.4.4 Method by indirect tensile and compression testing <\/td>\n<\/tr>\n | ||||||
16<\/td>\n | 9 Resistance to water and other requirements for the mixture 9.1 Resistance to water 9.1.1 General 9.1.2 Strength after immersion in water Table 8 \u2014 Strength after immersion 9.1.3 Linear swelling after soaking in water Table 9 \u2014 Linear swelling <\/td>\n<\/tr>\n | ||||||
17<\/td>\n | 9.1.4 Volumetric swelling after immersion in water 9.2 Strength for direct construction trafficking 9.3 Resistance to frost 10 Production control 11 Designation and description <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | 12 Labelling <\/td>\n<\/tr>\n | ||||||
19<\/td>\n | Figure 1 \u2014 Classification by Rt, E <\/td>\n<\/tr>\n | ||||||
20<\/td>\n | Annex A (informative) Examples of \u2018age of classification\u2019 and curing regimes for Rc, Rt and E testing of treated soils including resistance to water testing <\/td>\n<\/tr>\n | ||||||
21<\/td>\n | Annex B (informative) Production control for hydraulically stabilized soils B.1 General B.2 Quality Manual B.3 Organization B.3.1 Responsibility and authority B.3.2 Management representative B.3.3 Internal audits <\/td>\n<\/tr>\n | ||||||
22<\/td>\n | B.3.4 Management review B.3.5 Sub-contract services B.3.6 Records B.3.7 Training B.4 Control procedures B.4.1 Production management <\/td>\n<\/tr>\n | ||||||
23<\/td>\n | B.4.2 Composition of the mixture B.4.3 Constituents B.4.4 Process control B.4.5 Inspection, calibration and control of process equipment <\/td>\n<\/tr>\n | ||||||
24<\/td>\n | B.4.6 Handling and delivery B.5 Inspection and testing of constituents and mixtures during production B.5.1 General B.5.2 Characteristics that require control during production B.5.3 Frequency of sampling the mixture <\/td>\n<\/tr>\n | ||||||
25<\/td>\n | B.6 Inspection and testing equipment B.6.1 General B.6.2 Measuring and testing equipment B.6.3 Measuring and testing equipment in the process B.6.4 Measuring and testing equipment in laboratory <\/td>\n<\/tr>\n | ||||||
26<\/td>\n | B.7 Non-conformity B.7.1 General B.7.2 Non-conformity of constituents B.7.3 Non-conformity of the mixture <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Hydraulically bound mixtures. Specifications – Hydraulically stabilized soils<\/b><\/p>\n |