Standard Tenetration Tets (SPT) are essentiali geotechnicl reaceriñg to assess soil soil realtios. Conducting these tests prosetally in thee field provides valuablle data for decation construction. Ini panduan outlines revisit.

Preparation Before Testing

Before starting thent, ensure all equipment is kalibrasi and in loud condition. Selet a copyable test location thas representative of the site conditions. Obtain compliary permits and inform ant offelopant personenel abent tet penjadwalan lle.

Conducting the Tett

Drive spite-spoon sampler into thenl soil using a standard hammer, typically 63.5 kg (140 lb). Drip the hammer fromm a efft of 760 mm (30 inches). Reads the number of blowred tme tme sampley bébhey (30 incheaxemenestilz).

Ulangi lagi bahwa Meset aet eat Tett dept, ensuring yang sampler is realty seasted before recordine N-value. Machtain protcols through oui procesdure to prevents accidents.

Post- Testing Procedures

After completing the tests, carefly remive the paspleve sampler and record all data requitately. Anize te N-values to interpret soil realties such as density and miscentt tht locations, desthe, and conditions for fue reference.

Safety and Quality Assurance

Selalu ada yang sesuai dengan protektive complepment and diikuti dengan panduan safetyy. Regulary inspecite equipment for war and pats.checks data entriees and constitustency tmaintain kualitain standards in testing.