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Doplňující informace

ASTM C685/C685M-01

Standard Specification for Concrete Made By Volumetric Batching and Continuous Mixing

Automaticky přeložený název:

Standardní specifikace pro beton Made volumetrickou dávkovací a za stálého míchání

NORMA vydána dne 10.8.2001

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Provedení	Online zabezpečené PDF - 1 817.20 Kč Tištěné - 1 817.20 Kč
Dostupnost	SKLADEM
Cena	1817.20 Kč bez DPH
1 817.20 Kč

Informace o normě:

Označení normy: ASTM C685/C685M-01
Poznámka: NEPLATNÁ
Datum vydání normy: 10.8.2001
Kód zboží: NS-14598
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 C685/C685M-01 :

Keywords:

ready-mixed concrete, testing, ICS Number Code 91.100.30 (Concrete and concrete products)

Doplňující informace

1. Scope

1.1 This specification covers concrete made from materials continuously batched by volume, mixed in a continuous mixer, and delivered to the purchaser in a freshly mixed and unhardened state. Tests and criteria for batching accuracy and mixing efficiency are specified herein.

1.2 The values stated in either SI units, shown in brackets, or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the standard.

1.3 This specification references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of this specification.

2. Referenced Documents

C989/C989M-25	Standard Specification for Slag Cement for Use in Concrete and Mortars
C1017-C1017M-13	Standard Specification for Chemical Admixtures for Use in Producing Flowing Concrete
C637-26	Standard Specification for High-Density Aggregates for Concrete
C618-25a	Standard Specification for Coal Ash and Raw or Calcined Natural Pozzolan for Use in Concrete (Includes all amendments and changes 4/3/2025).
C595/C595M-25	Standard Specification for Blended Hydraulic Cements
C567-05	Standard Test Method for Determining Density of Structural Lightweight Concrete
C494/C494M-24	Standard Specification for Chemical Admixtures for Concrete
C330-05	Standard Specification for Lightweight Aggregates for Structural Concrete
C1157/C1157M-25	Standard Performance Specification for Hydraulic Cement
C1077-26	Standard Practice for Agencies Testing Concrete and Concrete Aggregates for Use in Construction and Criteria for Testing Agency Evaluation
C1064/C1064M-23	Standard Test Method for Temperature of Freshly Mixed Hydraulic-Cement Concrete
C260-10	Standard Specification for Air-Entraining Admixtures for Concrete
C231-09	Standard Test Method for Air Content of Freshly Mixed Concrete by the Pressure Method
C173/C173M-26	Standard Test Method for Air Content of Freshly Mixed Concrete by the Volumetric Method
C31/C31M-26a	Standard Practice for Making and Curing Concrete Test Specimens in the Field (Includes all amendments and changes 3/3/2026).
C150/C150M-24	Standard Specification for Portland Cement
C143/C143M-26a	Standard Test Method for Slump of Concrete (Includes all amendments and changes 3/17/2026).
C138/C138M-24a	Standard Test Method for Density (Unit Weight), Yield, and Air Content (Gravimetric) of Concrete (Includes all amendments and changes 8/6/2024).
C136-06	Standard Test Method for Sieve Analysis of Fine and Coarse Aggregates
C127-25	Standard Test Method for Relative Density (Specific Gravity) and Absorption of Coarse Aggregate
C125-26	Standard Terminology Relating to Concrete and Concrete Aggregates
C94/C94M-26a	Standard Specification for Ready-Mixed Concrete (Includes all amendments and changes 4/15/2026).
C33-07	Standard Specification for Concrete Aggregates
C39/C39M-26	Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens
C1602/C1602M-22	Standard Specification for Mixing Water Used in the Production of Hydraulic Cement Concrete
C1240-20	Standard Specification for Silica Fume Used in Cementitious Mixtures

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