ASTM C470 PDF

This standard is issued under the fixed designation C /C M; the number 1 This specification is under the jurisdiction of ASTM Committee C09 on. Molds for Forming Concrete Test Cylinders Vertically. ASTM C Standard Specification for Molds for Forming Concrete Test Cylinders Vertically. Lab ID: Use Method used to evaluate molds for use in.

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The following are types of molds covered: Please fill this form, we will try to respond as soon as possible. This standard does not purport to address all of the safety concerns, if any, associated with its use.

Link to Active This link will always route to the current Active version 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 c407 for the bottom of the mold shall have a astj thickness of 0. 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.

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The inch-pound units are shown in brackets. This specification deals with molds for forming concrete aetm cylinders vertically. The following are additional requirements for the types of single-use molds: 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.

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If such bead protrudes to the inside of the FIG. Size px x x x x Thank you for interesting in our services. Record to be Prepared by the Purchaser 8.

Test for elongation, absorption, and water leakage shall also be performed. The provisions of this specification include the requirements for both reusable and single-use molds. The values c4470 in each system may not be exa exact ct equ equiva ivalen lents; ts; the theref refore ore, each system shall be used independently of the other.

The provisions of this specification include the requirements for both reusable and single-use molds. This standard does nott pu no purp rpor ortt to ad addr dres esss al alll of th thee sa safet fetyy co conc ncern erns, s, if an anyy, associated associ ated with its use.

Dimensions of commonly used single-use molds are given in Fig 1.

ASTM C470–09 (W)

Combining values from the two systems may result in non-conformance with the standard. A number in parentheses parentheses indicates the year of last reapproval.

Link to Active This link will always route to the current Active version of the standard.

The required dimensional tolerances must be maintained after slitting, clamping, and attaching the base plate. The planes of the top rim of the mold and the bottom shall be perpen per pendic dicula ularr to the axi axiss of the mold with within in 0. 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.

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These materials shall conform to the following requirements: Sizes included are molds having diameters from 50 mm [2 in. We need your help!

The top edge shall be waterproofed, or coated, to limit absorption. Note 1—Sizes included are molds having diameters from 50 mm [2 in. Please help us to share our service with your friends.

ASTM C–09 (W) – Free Download PDF

These notes and footnotes excluding those in tables and figures shall not be considered as requirements of the standard. The inch-pound units are shown in brackets. General Requirements Requirements 3. Single-use molds may be made of sheet metal, plastic, suitably treated paper products, or other materials. Astmm nonabsorptive materials which have been used include iron, brass, steel, and various plastics.