الجهة المعتمدة
مفعل
رقم الشهادة
N-T-00594
تاريخ البداية
9/15/2026
تاريخ النهاية
9/14/2029
نوع الخدمة
مختبر فحص
مواصفة الاعتماد
ISO/IEC 17025:2017
المجال الرئيسي
التشييد والبناء
العنوان
الخبر
الهاتف

البريد الإلكتروني
الملاحظات
صلاحية الاعتماد سارية المفعول
الموقع الإلكترونى
اسم الاختبار |
المنتج / المادة |
طريقة العمل / المواصفة |
التقنية / الجهاز المستخدم |
|---|---|---|---|
| Standard Practice for Making and Curing Concrete Test Specimens in the Field | Concrete | ASTM C31 | Cylinder Molds, Temping Rod, Rubber Hammer |
| Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens | Concrete | ASTM C39 | Compression Testing Machine |
| Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or [50-mm] Cube Specimens) | Concrete | ASTM C109 | Cube Mold, Temping Rod, Compression Testing Machine |
| Standard Test Method for Slump of Hydraulic-Cement Concrete | Concrete | ASTM C143 | Slump Cone, Base Plate, Tamping Rod, Measuring Tape |
| Standard Practice for Sampling Freshly Mixed Concrete | Concrete | ASTM C172 | Sampling Tools, Containers |
| Standard specification for Mixing Rooms,Moist Cabinets,Moist Rooms,and water Storage Tanks Used in the testing of Hydraulic Cements and Concretes. | Concrete | ASTM C511 | Moist Room, Water Tank, Temperature Meter |
| Standard Practice for Capping Cylindrical Concrete Specimens | Concrete | ASTM C617 | Capping Compound, Capping plate, Veriner Caliper |
| Standard Test Method for Rebound Number of Hardened Concrete | Concrete | ASTM C805 | Schmidt Hammer |
| Standard Test Method for Temperature of Freshly Mixed Hydraulic-Cement Concrete | Concrete | ASTM C1064 | Digital Thermometer |
| Standard Practice for Use of Unbonded Caps in Determination of Compressive Strength of Hardened Cylindrical Concrete Specimens | Concrete | ASTM C1231 | Neoprene Caps, Steel Retainers |
| Standard Test Method for Materials Finer than 75-μm (No. 200) Sieve in Mineral Aggregates by Washing | Fine Aggregates | ASTM C117 | Wash Sieve No. 200, Pan, Water, Oven, Balance |
| :Standard Test Method for Relative Density (Specific Gravity) and Absorption of Coarse/fine Aggregate | Soil / Aggregates | ASTM C127/C128 | Soaking, surface drying, oven drying, weighing |
| Standard Test Method for Resistance to Degradation of Large-Size Coarse Aggregate by Abrasion and Impact in the Los Angeles Machine | Aggregate | ASTM C535 | LA Abrasion Machine with steel balls, rotating drum |
| Standard Test Method for Sieve Analysis of Fine and Coarse Aggregates | Aggregate | ASTM C136 | Dry sieving, mechanical shaker, weighing |
| Standard Test Method for Clay Lumps and Friable Particles in Aggregates | Fine Aggregates | ASTM C142 | Soaking, hand breakdown, weighing |
| Standard Practice for Reducing Samples of Aggregate to Testing Size | Aggregate | ASTM C702 | Quartering, splitting, mechanical splitter |
| Standard Practice for Sampling Aggregates | Aggregate | ASTM D75 | Shoveling, scooping, from stockpiles, conveyors, trucks |
| Standard Test Methods for Determining the Amount of Material Finer than 75 μm (No. 200) Sieve in Soils by Washing | Soil / Aggregates | ASTM D1140 | Wet sieving, No. 200 sieve, oven drying |
| Standard Test Methods for Laboratory Compaction Characteristics of Soil Using Modified Effort (56,000 ft-lbf/ft3(2,700 kN-m/m3)) | Soil | ASTM D1557 | Mold 6 & 4", Proctore Rammer, Weight Machine |
| Standard Test Method for California Bearing Ratio (CBR) of Laboratory Compacted Soils | Soil | ASTM D1883 | CBR machine, penetration piston, soaking tank |
| Standard Test Methods for Laboratory Determination of Water (Moisture) Content of Soil and Rock by Mass | Soil | ASTM D2216 | Oven drying at 105–110 °C, balance, moisture cans |
| Standard Test Methods for Particle-Size Distribution (Gradation) of Soils Using Sieve Analysis | Soil | ASTM D6913 / D6913M | Dry and wet sieving, mechanical shaker |
| Standard Test Methods for In-Place Density and Water Content of Soil and Soil Aggregate by Nuclear Methods (Shallow Depth) | Soil | ASTM D6938 | Nuclear density gauge |
| Standard Test Method for Lightweight Particles in Aggregate | Aggregate | ASTM C123 | balances, containers, a skimmer, a hot plate or oven, specific sieves, hydrometer |
| Standard Practice for Sampling Bituminous Paving Mixtures | Asphalt Mixtures | ASTM D979 | Manual sampling using shovel, scoop, tray, and containers |
| Standard Test Method for Theoretical Maximum Specific Gravity Paving Mixtures and Density of Bituminous | Asphalt Mixtures | ASTM D2041 | Vacuum, pycnometer, and balance |
| :Standard Test Methods for Quantitative Extraction of Asphalt Binder from Asphalt Mixtures | Asphalt Mixtures | ASTM D2172 | Centrifuge extractor |
| Standard Test Method for Bulk Specific Gravity and Density of Non-Absorptive Compacted Asphalt Mixtures | Compacted HMA specimens | ASTM D2726 | Wire basket, water bath, balance, oven |
| Standard Test Method for Mechanical Size Analysis of Extracted Aggregate | Extracted Aggregate from Asphalt | ASTM D5444 | Sieve set, mechanical shaker, balance, oven |
| Standard Practice for Preparation of Asphalt Mixture Specimens Using Marshall Apparatus | Asphalt Mixture | ASTM D6926 | Marshall compactor, mold, hammer, heating oven |
| Standard Test Method for Marshall Stability and Flow of Asphalt Mixtures | Compacted Asphalt Specimen | ASTM D6927 | Marshall testing machine, stability and flow gauges |
| Standard Test Method for Standard Penetration Test (SPT) and Split-Barrel Sampling of Soils | Soil | ASTM D1586 | SPT hammer (140 lb), split-barrel sampler, drill rig, rods, measuring tape |
| Standard Practice for Classification of Soils for Engineering Purposes (Unified Soil Classification System) | Soil | ASTM D2487 | Sieve set, hydrometer, balance, drying oven, mortar, pestle, mixing bowl, and spatula. |
| Standard Practices for Preserving and Transporting Rock Core Samples | Rock | ASTM D5079 | Core boxes, plastic wrap, aluminum foil, and desiccant. |
| Standard Test Method for Measurement of Soil Resistivity Using the Wenner Four-Electrode Method | Soil | ASTM G57 | Wenner four-pin resistivity probe, resistivity meter |
Standard test Method for Flat Particles, or Elongated Particles, or Flat and Flat and Elongated Particles in Coarse Aggregate |
Aggregate | ASTM D4791 | Proportional caliper, Digital Balance |
| Standard Test Method for Field Determination of Water (Moisture) Content of Soil by the Calcium Carbide Gas Pressure Tester. | Soil | ASTM D4944 | Calcium carbide tester kit, pressure gauge, balance |
| Standard Test Method for Determination of Thermal Conductivity of Soil and Soft Rock by Thermal Needle Probe Procedure | Soil / Rock | ASTM D5334 | Thermal needle probe, temperature control unit, data logger |
مفعل
صلاحية الاعتماد سارية المفعول
منتهي
صلاحية الاعتماد منتهية وفي هذه الحالة يعتبر مسحوب
ملغي
تم إلغاء الاعتماد بناء على طلب الجهة أو بناء على قرار من قبل المركز وفي هذه الحالة يعتبر مسحوب
معلق
تم تعليق الاعتماد بناء على طلب الجهة أو بناء على قرار من قبل المركز