Soil investigation probe mackintosh by aila nas on prezi. The preparation of this british standard was entrusted by technical. Nov 05, 2012 mackintosh probe which has 30 cone penetrometer while jkr probes has 60 conepenetrometer. Pdf the use of electrical resistivity method to mapping the. Table 2 details of dynamic probing test specifications and spt tools din 4094, bs 5930 and iso 224762. Mackintosh probe test to be carried out at load test location center of plate attesting level before the test for calibration purpose. Kwang sing engineering pte ltd is at the fore front of the industry and have delivered some of the most complex and technical challenging site investigations undertaken in singapore as well as in neighbouring south east asia countries. Disadvantages of probe machintosh penetration cone wrench probe machintosh mechine 1. Since the end of the cold war, the british army has been deployed to a number of conflict zones, often as part of an. User guide user guide mackintosh probe prospecting kit.
For semicritical equipment, the standard procedure of ppm for 10 minutes was found to be sufficient. Shop online for popular menswear and ladies products such as coats, jackets and bags with international delivery. One of the worlds most influential coat makers for almost 200 years. Mackintosh probe prospecting kit impact test equipment. Aug 07, 2007 a methodology for the use of the mackintosh probe is discussed and the repeatability of test results is studied. The electrical cone penetration test cpt consists of pushing a cone penetrometer using a series of push rods into the soil at a constant rate of penetration. Mackintosh tool company complete solutions for all your machining needs.
Notes on the standard penetration test origins of the standard penetration test around 1902 colonel charles r. Nl scientific instruments, compression test machine malaysia, concrete compression machine malaysia, compression machine malaysia, testing equipment manufacturers, testing equipment manufacturers in malaysia, testing equipment distributors, testing equipment for asphalt, testing lab equipment, civil engineering in malaysia, industrial test equipment for sale, industrial test equipment company. The mackintosh or raincoat abbreviated as mac is a form of waterproof raincoat, first sold in 1824, made out of rubberised fabric. The purpose of this paper is to present the capability and limitations of this probe. Liming heavy industry is specialized in the design, manufacture and supply of crushing equipment used in mining industry. An equation has been derived to relate the mackintosh mvalue with the spt n. Mackintosh probe which has 30 cone penetrometer while jkr probes has 60 cone penetrometer. Pdf the use of electrical resistivity method to mapping. Iso 2247612 defines cpt practice using mechanical measuring systems. British standards institute bs5930 code of practice for site. Site testing services ltd was established in 2003 and continues to provide nationwide site testing services throughout the uk. This provides a very economical method of determining the thickness of soft deposits such as peat. For product pricing, customization, or other inquiries.
For a longer life and troublefree operation, all equipment should be wiped and lightly. Iso 224761 defines cpt and cptu practice using electronic transducers. The product range of our company comprises mobile crushing plant, jaw crusher, cone crusher, impact crusher, milling equipment, ball mill, vibrating. Probe mackintosh may consist of two type which it is normal probe mackintosh and jkr probe mackintosh. Emamie port,7 mackintosh test, khamir port, 4 mackintosh test. One such tool is the dynamic cone penetrometer dcp which is used to determine the strength of subgrade and. Standard penetration test spt soil sampling and soil classification insitu field density test field cbr test plate bearing test mackintosh probe test dynamic cone penetration test moisture content test density test specific gravity test permeability test liquid limit test plastic limit test shrinkage test linear shrinkage test sieve analysis. The british army is the principal land warfare force of the united kingdom, a part of british armed forces.
Jkr or mackintosh probe mackintosh probe equipment consists of a series of 15 mm. Although the mackintosh coat style has become generic, a genuine mackintosh coat is made from. Nl scientific instruments, compression test machine malaysia. Trl dynamic cone penetrometer, soil testing equipment, controls. The mackintosh prospecting tool consists of rods which can be threaded together with barrel connectors and which are normally fitted with a driving point at their base, and a light handoperated driving hammer at their top. Retaining walls new project title john marshall associates unit 4, riverview business park station road, forest row east sussex, rh18 sfs. The determination of strata properties using equipment normally available for. Mackintosh probe apparatus, find complete details about mackintosh probe apparatus, mackintosh probe apparatus,soil probe,soil testing equipment from testing equipment supplier or manufacturernl scientific instruments sdn. Standard shaft 16t001210 spare clevis block for model 16t0012a 16t001214 4. John lloyd path, mary catlin path, anthony battersby fba systems, craig mackintosh clatterbridge hospital. Our company, geotechnics myanmar was certified iso 9001. Jkr mackintosh probethe mackintosh probe is alightweight and portablepenetrometer. Nl scientific instruments, compression test machine malaysia, concrete compression machine malaysia, compression machine malaysia, testing equipment manufacturers, testing equipment manufacturers in malaysia, testing equipment distributors, testing equipment for asphalt, testing lab equipment, civil engineering in malaysia, industrial test equipment for sale, industrial test equipment.
The difference of these equipment is the degree of its degree of it penetration cone. Mackintosh probe prospecting kit sl015 impact test. For details of equipment available to hire and our current rates, please call us. An equation has been derived to relate the mackintosh mvalue with the spt nvalue for cohesive soil. Mackintosh probe test dynamic cone penetration test moisture content test. Through the office of minnesota road research mnroad, our researchers are finding new methods and tools to bring about better pavement research results. Jkrmackintosh probe cone penetration test geophysical survey seismic resistivity. Touch screen 2000kn cube and cylinder compression machine. This is a list of equipment of the british army currently in use. Shehata abstract a large number of probes, including dynamic penetrometers, are known for exploration and site invcsugution purposes. Two international standards define cone penetration tests. The use of the mackintosh probe for site investigation in soft soils. Jkr mackintosh probe test foundtest drilling sdn bhd.
Free software downloads we have just added a free download for our bm239 marshall test software. The british standard protocol for testing disinfectants is the ability to show a 5log 10. The probe is unable to penetrate into medium strength soil and gravelly ground. The test procedure is described in the british standard standard penetration test spt. The verification of the degree of compaction can be determinate on site by a simple procedure consisting essentially in removing and weighing a part of compacted soil and replacing in the hole with sand by a simple apparatus recording the volume of sand and then calculating the density of the removed soil.
Termination criteria blows 300mm maximum 400 blows 300mm recommended depth, 15 meters. Correlations are developed between mackintosh probe results and those of the standard penetration test spt, as well as, undrained shear strength cu. Probe, repeatability, site investigation, standard penetration test. This is a light dynamic test and the cone is drivendirectly into the soil by driving a hammer 5 kg.
This apparatus, originally developed by the trluk transport research laboratory, has been designed under licence from trl for the rapid insitu measurement of the structural properties of existing road pavements constructed with unbound materials. These calculations and measurements are performed on projects involving bridge foundations, retaining walls, dams and pipelines that run. The variant spelling of mackintosh is now standard. Mackintosh probe apparatus, find complete details about mackintosh probe apparatus,mackintosh probe apparatus,soil probe,soil testing equipment from testing equipment supplier or manufacturernl scientific instruments sdn.
Mar 27, 2002 for critical equipment, a standard procedure of 5000 ppm sodium hypochlorite bleach for 5 minutes ph 78 was sufficient to kill bacterial spores. A methodology for the use of the mackintosh probe is discussed and the repeatability of test results is studied. Bs sand replacement test sets, soil testing equipment, controls. The use of electrical resistivity method to mapping the migration of heavy metals by electrokinetic. Standards in measurement and metrology can help you ensure consistency in both measurement instruments and manufacturing processes. Bs sand replacement test sets, soil testing equipment. Many hire items can be delivered anywhere in the uk, usually by nextday delivery. Plate load testing is usually used for the verification of the bearing capacity of the land of the substrate, of the foundation layer and the base layer of the flooring, although it is not uncommon to its use to investigate the bearing capacity of the soil surface or to the state compaction of granular materials and road surfaces. Mackintosh probe prospecting kit impact test equipment ltd. It is a considerablyfaster and cheaper tool than boringequipment especially when thedepth of exploration is moderate andthe soils under investigation are softor loose mackintosh probe which has 30cone penetrometer while jkr probeshas. Introduction of probe mackintosh the site investigation is the one thing that must be done before starting the construction of the building. A borehole is used to determine the nature of the ground usually below 6m depth in a qualitative manner and then recover undisturbed samples for quantitative examination.
These geotechnical engineering standards allow engineering firms and construction companies to examine the elastic characteristics, flow, and erosion behavior of the said earth materials to ensure safety and prevent unforeseen hazards related to the erection of civil structures. The mackintosh prospecting tool consists of rods which can be threaded together with barrel couplings, fitted with a driving point at their base. By pilcon hand shear vane tester knm2 in clay soils, and or mackintosh probe penetration test blows per 75mm in granular soil or made ground. This paper presents the capabilities of the mackintosh probe for the investigation of soft deposits. This is a light dynamic test and the cone is driven directly into the soil by driving a hammer 5 kg. Mackintosh probe apparatus buy mackintosh probe apparatus. Impact test equipment ltd stevenston industrial estate stevenston ayrshire ka20 3lr united kingdom. The mackintosh probe is one of most widespread penetrometers in use in saudi arabia. Trl dynamic cone penetrometer, soil testing equipment.
The mackintosh or raincoat abbreviated as mac is a form of waterproof raincoat, first sold in 1824, made out of rubberised fabric the mackintosh is named after its scottish inventor charles macintosh, although many writers added a letter k. The use of the mackintosh probe for site investigation in. Results of jkr probe and mackintosh probe can be taken as equivalent. How to calculate the bearing capacity of soils sciencing. It includes small arms, combat vehicles, aircraft, watercraft, artillery and transport vehicles. In investigating the soil condition, the probe mackintosh commonly use in this country, malaysia. Mackintosh probe as an exploration tool springerlink. One of the most common types of probing is mackintosh probe. However, the objective of all probing is the same, namely to provide a profile of penetration resistance with depth, in order to give an assessment of the variability of insitu. The mackintosh is named after its scottish inventor charles macintosh, although many writers added a letter k. Soil investigation ikpkt jabatan kerajaan tempatan. List of geotechnical engineering standards developed by astm. Jkr probe created as equivalent to mackintosh probe as mackintosh probe is patented in the early days.
The mackintosh prospecting tool consists of rods which can be threaded together with barrel couplings, fitted with a driving point at their base, and a light handoperated driving hammer at their top. Researchers can calculate the bearing capacity of soil by determining the limit of contact pressure between the soil and the material placed on it. The use of the mackintosh probe for site investigation in soft soils article in quarterly journal of engineering geology and hydrogeology 392. The new empirical formula based on dynamic probing test results in. The test procedure is described in the british standard standard penetration test spt 5272016 9 advantages disadvantages relatively quick and simple. Dynamic probing equipment has been manufactured in. Preventing infection from reusable medical equipment. The mackintosh probe development was based on the principles stated by hvorslev 1948 for drive rods for sounding and sampling and recommended methods for static and dynamic sounding by european group subcommittee 1968. Cbr to bs and astm standards, marshall tests and many more. This is because the soil condition at the site need to be identifies to determine the suitable foundation use for thebuilding and soil play a main role to support the load that come. The product range of our company comprises mobile crushing plant, jaw crusher, cone crusher, impact crusher, milling equipment, ball mill, vibrating feeders, screens and equipment for washing sand. A wide variety of sample probe options are available to you, such as 8layer, 4layer. But making sure your products or processes are as exact as they need to be is essential for creating quality, safe and functioning products. Rundawa teknik adalah produsen alat laboratorium teknik sipil untuk keperluan peralatan konstruksi.
Correlations are developed between mackintosh probe results and those of the standard penetration test spt, as well as, undrained shear strength c u. Mackintosh probe test specification technical standard quality. Geotechnical engineering standards astm international. Astms geotechnical engineering standards are instrumental in specifying, testing, and investigating the physicalmechanical properties and characteristic behaviors of surface and subsurface earth materials that are relevant to a construction project. Nl scientific instruments, compression test machine. Mackintosh probe the mackintosh probe has been described by clayton et al.