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ASTM C1077-14

Standard Practice for Agencies Testing Concrete and Concrete Aggregates for Use in Construction and Criteria for Testing Agency Evaluation

Automaticky přeložený název:

Standardní praktiky pro agentury testování betonu a betonových Agregáty pro použití ve stavebnictví a kritérii pro hodnocení testování agentury

NORMA vydána dne 1.2.2014

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Informace o normě:

Označení normy: ASTM C1077-14
Poznámka: NEPLATNÁ
Datum vydání normy: 1.2.2014
Kód zboží: NS-9348
Počet stran: 9
Přibližná hmotnost: 27 g (0.06 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM

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Anotace textu normy ASTM C1077-14 :

Keywords:

aggregates, concrete, criteria, evaluation, quality assurance (QA), testing , testing agency, ICS Number Code 91.100.30 (Concrete and concrete products)

Doplňující informace

Significance and Use

4.1 The testing and inspection of concrete and concrete aggregates are important elements in obtaining quality construction. A testing agency providing these services must be selected with care.

4.2 A testing agency shall be deemed qualified to perform and report the results of its tests if the agency meets the requirements of this practice. The testing agency services shall be provided under the technical direction of a registered professional engineer.

4.3 This practice establishes essential characteristics pertaining to the organization, personnel, facilities, and quality systems of the testing agency. This practice may be supplemented by more specific criteria and requirements for particular projects.

1. Scope

1.1 This practice identifies and defines the duties, responsibilities, and minimum technical requirements of testing agency personnel and the minimum technical requirements for equipment utilized in testing concrete and concrete aggregates for use in construction.

1.2 This practice provides criteria for the evaluation of the capability of a testing agency to perform designated ASTM test methods on concrete and concrete aggregates. It can be used by an evaluation authority in the inspection or accreditation of a testing agency or by other parties to determine if the agency is qualified to conduct the specified tests.

1.3 This practice provides criteria for Inspection Bodies and Accreditation Bodies that provide services for evaluation of testing agencies in accordance with this practice.

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. 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.

2. Referenced Documents

E4-21	Standard Practices for Force Calibration and Verification of Testing Machines
E1301-95e1	Standard Guide for Proficiency Testing by Interlaboratory Comparisons
D2419-22	Standard Test Method for Sand Equivalent Value of Soils and Fine Aggregate
C1064/C1064M-23	Standard Test Method for Temperature of Freshly Mixed Hydraulic-Cement Concrete
C617/C617M-23	Standard Practice for Capping Cylindrical Concrete Specimens
C143/C143M-20	Standard Test Method for Slump of Hydraulic-Cement Concrete
C127-15	Standard Test Method for Relative Density (Specific Gravity) and Absorption of Coarse Aggregate (Withdrawn 2024)
C125-21a	Standard Terminology Relating to Concrete and Concrete Aggregates (Includes all amendments and changes 10/14/2021).
C117-23	Standard Test Method for Materials Finer than 75-?m (No. 200) Sieve in Mineral Aggregates by Washing
C78/C78M-22	Standard Test Method for Flexural Strength of Concrete (Using Simple Beam with Third-Point Loading)
C39/C39M-23	Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
C31/C31M-24	Standard Practice for Making and Curing Concrete Test Specimens in the Field
E329-23	Standard Specification for Agencies Engaged in Construction Inspection, Testing, or Special Inspection
E11-22	Standard Specification for Woven Wire Test Sieve Cloth and Test Sieves
D75/D75M-19	Standard Practice for Sampling Aggregates
C1231/C1231M-23	Standard Practice for Use of Unbonded Caps in Determination of Compressive Strength of Hardened Cylindrical Concrete Specimens
C802-14(2022)	Standard Practice for Conducting an Interlaboratory Test Program to Determine the Precision of Test Methods for Construction Materials
C231/C231M-24	Standard Test Method for Air Content of Freshly Mixed Concrete by the Pressure Method
C173/C173M-24	Standard Test Method for Air Content of Freshly Mixed Concrete by the Volumetric Method
C172/C172M-17	Standard Practice for Sampling Freshly Mixed Concrete
C138/C138M-23	Standard Test Method for Density (Unit Weight), Yield, and Air Content (Gravimetric) of Concrete
ACI 214-77	Recommended Practice for Evaluation of Strength Test Results of Concrete Available from American Concrete Institute (ACI), P.O. Box 9094, Farmington Hills, MI 48333-9094, http://www.aci-int.org.
C128-22	Standard Test Method for Relative Density (Specific Gravity) and Absorption of Fine Aggregate
C136/C136M-19	Standard Test Method for Sieve Analysis of Fine and Coarse Aggregates

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