ASTM A569

ASTM C-1329

Mortar (Masonry) / Density / Concrete / Kilogram / Cement

norma astm b117

Salt / Aluminium / Sodium Chloride / Ph / Coating

ASTM B 33

Specification (Technical Standard) / Wire / Copper / Electrical Resistivity And Conductivity / Electrical Conductor

ASTM D-5321

Friction / Stress (Mechanics) / Soil / Strength Of Materials / Calibration

ASTM E617-13

Pound (Mass) / Ounce / Calibration / Metrology / Weighing Scale

ASTM D3261 (1997)

Pipe (Fluid Conveyance) / Engineering Tolerance / Packaging And Labeling / Building Materials / Mechanical Engineering

ASTM C805-97.pdf

Hammer / Concrete / Strength Of Materials / Accuracy And Precision / Steel

Astm e1827 - Blower Door

Calibration / Building Engineering / Physical Quantities / Mechanical Engineering / Nature

ASTM A90.en.es

Hydrochloric Acid / Coating / Steel / Zinc / Aluminium

ASTM D 2041.pdf

ASTM C 143 REVENIMIENTO.pdf

Concrete / Plastic / World Wide Web / Technology / Cement

ASTM D1140.pdf

ASTM C-109

Cement / Steel / Water / Materials / Engineering

ASTM D558-11

ASTM E1032-2012

Nondestructive Testing / Radiography / Science / Engineering / Nature

Astm a29 a29m

Heat Treating / Steel / Specification (Technical Standard) / Alloy / Lead