Standard Test Methods for Concrete Pipe, Concrete Box Sections, Manhole Sections, or Tile (Includes all amendments and changes 11/2/2020).

Informace o normě:

Označení normy: ASTM C497-20e1
Datum vydání normy: 1.8.2020
Počet stran: 17
Přibližná hmotnost: 51 g (0.11 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM

Anotace textu normy ASTM C497-20e1 :

These test methods cover production and acceptance tests for concrete pipes, manhole sections, and tiles. Tests include procedures for evaluating external load crushing strength, flat slab top, core strength, absorption, hydrostatic, permeability, manhole step, cylinder, gasket lubricant, joint shear, alkalinity, and gasket measurements. Aside from the procedures, this standard also details the significance and use of and the required test apparatus for each test.

Keywords:
ICS Number Code 23.040.50 (Pipes and fittings of other materials)