STA-1 Concrete Slump Testing Apparatus

Compacting factor apparatus, Concrete testing equipment

The apparatus consists of two conical hoppers having a hinged trap door attached to the lower end of each hopper, allowing the concrete sample to flow freely into the cylindrical mould. The hoppers and the mould are mounted onto a rigid steel frame and are easily removable for cleaning.

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Slump test of concrete- Step By Step Procedure with Report

Here, I shall tell you how to perform a slump test of concrete at site as per 1199-1959. Apparatus required. Slump cone with its base plate. This test also called frustum whose upper diameter is 50 mm and the bottom diameter is 100 mm and the height is 300 mm. Steel rod of diameter 16 mm and 600 mm long. Non porous base plate. 80 measuring scale.

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5. MATERIAL TESTING AND PRACTICE

5.6 Cement:sand ratio (weight) ... The moulds for test cubes should be made of steel or cast iron, with the inner surfaces parallel to each other and machine faced. Timber ... Specimens should be transferred to the testing station on the seventh and ... The slump test is a practical means of measuring the consistency of mix.

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PDF) The Effects of Admixtures Addition on Slump Decrease

Oct 16, 2019 — However, a slump test was carried out on column P1 in STA. ... The Test Results of Normal Concrete Slump + Retarder + Superplasticizer … ... and Concrete Compressive Strength at B-1 Concrete. Works ... testing. machines in the Civil Engineering Laboratory of Semarang State Polytechnic, where the.

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Concrete Demystified - Vic Mix

1.1.c. Aggregates l Aggregates for concrete shall comply with AS2758.1 ... Regular maintenance and calibration of equipment reduces malfunctions; and. Equipment ... Slump tests are conducted on site to confirm the consistency of concrete. Slump test. 26 ... l Why use statistics to analyse concrete testing? TO SAVE TIME ...

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Slump Test Cone - Special Discounts

... Test Cone. STTLD-5 Stainless Steel Concrete Slump Test Cone/Machine Punching Press Tool ... STA 1 Slump Test Apparatus /slump Meter/slump Test Cone.

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Concrete Slump Testing Apparatus Manufacturer

CONCRETE manufacturer provides Concrete Slump Testing Apparatus. Home; About TBT. Company Profile; Workshop & Office; Customer Inspection; Certificate

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3 METHODS OF DETERMINING WORKABILITY OF CONCRETE

Oct 29, 2015 · This method is suitable only for the concrete of high workability. This test is carried out with a mould called slump cone whose top diameter is 10 cm, bottom diameter is 20 cm and height is 30 cm. Slump-Apparatus Procedure. The test is performed in the following steps: Place the slump …

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Workability of Concrete by Slump Cone Test

1: Schematic Slump Cone Apparatus. The Slump Cone apparatus for conducting the slump test essentially consists of a metallic mould in the form of a frustum of ...

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STA-1 Slump Cone Test Apparatus STA-1 - Measuring Tools

Buy STA-1 Slump Cone Test Apparatus STA-1, 1. ... Filed after the slump cone, measuring height and slump of concrete cylinder specimen height difference ...

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Correlating slump, slump flow, vebe and flow tests to rheological

Cited by SciELO; Access statistics ... These tests cannot characterize workability of concrete in terms of ... Attempt has therefore been made to correlate slump, slump flow, slump flow time, ... The particle size distribution of sand is shown in Table 1. ... The apparatus consist of a mould in the shape of a truncated metal cone, ...

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Factory Concrete Slump cone Testing Apparatus, View slump

Factory Concrete Slump cone Testing Apparatus, US $ 50 - 90 / Piece, Shaanxi, China, ZEALCHON, ZC02.Source from Xi'an Zealchon Electronic Technology Co., Ltd. on Alibaba.com.

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Slump cone test sets, Concrete testing equipment, Controls

Portable slump cone test kit 54-C0149/B, 54-C0150/C Slump cone test kit with plate and accessories 54-C0149/E 54-C0149/B, carrying position 54-C0149/B slump cone kit during operation. The handle raises over specimen and slump is measured using the tamping rod engraved in 1 cm increments.

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Concrete slump test - Wikipedia

The concrete slump test is known as "Standard Test Method for Slump of Hydraulic-Cement Concrete" and carries the code (ASTM C 143) or (AASHTO T 119). United Kingdom and mainland Europe Edit In the United Kingdom, the standards specify a slump …

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Transport and Main Roads Specifications MRTS70 Concrete

9.4 Nominated slump and spread . ... 9.5.1. Cementitious content and maximum water-cement ratio . ... 15.2 Testing procedures (compressive strength) . ... Concrete Pavement Base and for concrete for machine-manufactured concrete drainage ... An example format for tracking these statistics is provided as Appendix A.

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