ASTM C1231 PDF

ASTM C1231 PDF

This standard is issued under the fixed designation C /C M; the 1 This practice is under the jurisdiction of ASTM Committee C09 on Concrete. Use of Unbonded Caps in Determination of Compressive Strength of Hardened Concrete Cylinders. All the Controls products ASTM C standard. Enter now!.

Author: Samukinos Zolotaxe
Country: Jamaica
Language: English (Spanish)
Genre: Travel
Published (Last): 21 May 2005
Pages: 432
PDF File Size: 14.91 Mb
ePub File Size: 14.30 Mb
ISBN: 975-5-90911-616-2
Downloads: 24197
Price: Free* [*Free Regsitration Required]
Uploader: Mikora

Combining values from the two systems may result in non-conformance with the standard.

Historical Version s – view previous versions of standard. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

For a specific hazard statement, see Note 4. Warning —Concrete cylinders tested with unbonded caps rupture more violently than comparable cylinders tested with bonded caps.

Active view current version of standard. The safety precautions given in the Manual of Aggregate and Concrete Testing are recommended. Above that strength, level neoprene caps will require qualification testing.

Above that strength, level neoprene caps will require qualification testing.

That values stated in each system may not be exact equivalents; therefore, each system must be used independently of the other, without combining the values in any way. Link astk Active This link will always route to the current Active version of the standard.

  BWV 1094 PDF

Qualification testing is required for 1c231 elastomeric materials other than neoprene regardless of the concrete strength. It is the responsibility of the user of this standard to establish appropriate safety and health ast and determine the applicability of regulatory limitations prior to use. Link to Active This link will always route to c1321 current Active version of the standard. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. The safety precautions given in the Manual of Aggregate and Concrete Testing are recommended. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

SI units are shown in brackets.

ASTM C Standard

Active view current version of standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. It is the responsibility of the user 1c231 this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Combining values from the two systems may result in non-conformance with the standard.

  BRANDON SANDERSON WARBREAKER PDF

ASTM C1231

Unbonded neoprene caps of a defined hardness are permitted to be used atm testing for a specified maximum number of reuses without qualification testing up to a certain concrete compressive strength level.

Active view current version of standard Translated Standard: Qualification testing is required for all elastomeric materials other than neoprene regardless of the concrete strength.

Unbonded neoprene caps of a defined hardness are permitted to be used for testing for a specified maximum number of reuses without qualification testing up to a certain concrete compressive strength level. Aastm that strength, level neoprene caps will require qualification testing.

Link to Active This link will always route to the current Active version of the standard. Warning— Concrete specimens tested with unbonded caps rupture more violently than comparable specimens tested with bonded caps. Unbonded neoprene caps of a defined hardness are permitted to be used for testing for a specified maximum number of reuses without qualification testing up to a certain concrete compressive zstm level.

Qualification testing is required for all elastomeric materials other than neoprene regardless of the concrete strength.