Unloading should also be done in the backward steps. All bsi british standards are available online in pdf or hardcopy. Chemical and electrochemical tests, british standards institution, london. Bs 77 part 3 1990 british standard methods of test for. Bs 77 this british standard consists of nine parts. The test shall be carried out in general accordance with bs 77. Find the most uptodate version of bs 772 at engineering360. British standard methods of test for soils for civil engineering purposes bs77 part 1 to 9 craigs soil mechanics 7th edition free download site investigations british standard bs 5930 1999. Bs 77 part 3 1990 ci 7 3 bs 77 part 3 1990 ci 7 3 title ebooks. Soils for civil engineering purposes angelo filomeno. The ovendrying method is regarded as standard laboratory practice. Norhayati, petroliam nasional berhad, 12 march 2003, uncontrolled copy, c bsi sample preparation. Note amendment 2 to this standa rd removes text supersed ed by bs en iso 2247 6 2 and bs en iso 224763, and makes reference to the relevant standard for each affected subclause.
Bs 77 was first published in 1948 and first appeared in metric form in 1975. Insitu tests published by bsi on august 31, 1990 a description is not available for this item. Buy a pdf download or hardcopy of british standard bs 77 5. Particle size distribution dry sieve method this test is for noncohesive material only. Compressibility, permeability and durability tests. Classification tests includes all amendments and changes through reaffirmation notice, january 1, 2010. Bs 77 4 1990 methods of test for soils for civil engineering purposes part 4 compactionrelated tests. Particle size distribution simple dry sieving and hydrometer analysis bs 77.
Determination of the liquid limit by a one point cone penetration test. Informative referencesprovided for information no other standards are informatively referenced. The distinction between laboratory and insitu tests is that. To see a list of other bs standards on the document library click here. All bsi british standards available online in electronic and print formats. Keep the shutter on the pouring cylinder closed during this operation.
The cbr test is covered by part 9 of the british standard bs77 which covers soils for civil engineering purposes. Shear strength tests total stress this part of bs 77 has been prepared under the direction of the road engineering standards policy committee. This part of bs 77 has been prepared under the direction of the road engineering standards policy committee. Compactionrelated tests, british standards institution, london. This part of bs 77 describes insitu methods of test on soils for civil engineering purposes, i. Classification tests british standard methods of test for classifying soils and for determining their basic physical properties.
Bs 77 9 methods of test for soils for civil engineering purposes part 9. The fileopen plugin works with adobe reader and other viewers. Complete document methods of test for soils for civil engineering purposes part 2. Bs 7721990 methods of test for soils for civil engineering purposes part 2 classification tests. Area code changed as a part of the big number change in 2. Results from the test can be used as design parameter or used to confirm the design assumption. Shear strength tests total stress standard by bsi group, 06291990. Apply the load to the plate in steps by means of hydraulic jack pushing against the counter weight until reaching the maximum test load. Norhayati, petroliam nasional berhad, 12 march 2003, uncontrolled copy, c bsi tests. Bs 7741990 methods of test for soils for civil engineering purposes part 4 compactionrelated tests.
Free download bs 77 pdf standard from public digital library. Moisture content determination, oven method to bs77 part 23. Bs 7791990 methods of test for soils for civil engineering purposes part 9 insitu tests. Part 1 covers general information, parts 2 to 8 relate to. If the test is performed in a test pit, width of the pit should be at least 4 to 5 times of plate diameter. Amd 8259 published 15 january 1995, amd 925 published 06 december 2002.
This british standard, a part of the bs 77 series, specifies methods of. Soils for civil engineering purposes licensed copy. Undrained shear strength triaxial compression without measurement of pore pressure. Find the most uptodate version of bs 779 at engineering360. Contents preface v acknowledgements vi 1 scope and general requirements 1 1. A circular plate having a maximum diameter of 300 600mm shall be used. Plate bearing test is carried out in the field to serve this purpose. Methods of test for soils for civil engineering purposes part 2. Note amendment 2 to this standard removes text superseded by bs en iso 224762 and bs en iso 224763, and makes reference to the relevant standard for each affected subclause. Bs 77 9 1990 methods of test for soils for civil engineering purposes part 9 insitu tests. Normative referencesrequired to achieve compliance to this standard bs 5930, astm d 4647, bs 77.
Note amendment 2 to this standa rd removes text supersed ed by bs en iso 2247 62 and bs en iso 224763, and makes reference to the relevant standard for each affected subclause. Find the most uptodate version of bs 77 9 at engineering360. Bs, european standards adopted as british standards bs en. In order to read a secure pdf, you will need to install the fileopen plugin on your computer.
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