Purchase your copy of astm c940 16 as a pdf download or hard copy directly from the official bsi shop. Solving all your pdf problems in one place and yes, free. Standard practice for prefabrication and field fabrication of. Standard test method for dynamic youngs modulus, shear modulus, and poissons ratio by impulse excitation of vibration1 this standard is issued under the. Astm 940 standard test method for expansion and bleeding of. Astm c940 16, standard test method for expansion and bleeding of freshly mixed grouts for preplacedaggregate concrete in the laboratory, astm international, west conshohocken, pa, 2016. Where thickness is greater than 150mm, special procedures may be necessary. Laboratory contact referenced standards architectural testing, inc. Because it may not be technically possible to adequately depict all changes accurately, astm recommends that users consult prior editions as appropriate. Astm c940 98a2003 standard test method for expansion and. Surfaceapplied astm c932 and integral bonding agents for.
Surfaceapplied astm c932 and integral bonding agents for stucco. Portland cement astm c150 type i normal general purpose type ii modified resistance to alkali attack type iii high early strength high heat type iv low heat used for massive structures type v sulfateresistant max. Astm c940 98a 2003, standard test method for expansion and bleeding of freshly mixed grouts for preplacedaggregate concrete in the laboratory, astm international, west conshohocken, pa, 1998. At first the cone with its axis vertical and its largest diameter uppermost, was mounted. Szecsy vice president of new product development and risk management, lattimore materials company, lp, mckinney, texas astm c94, specification for readymixed concrete, was first published in 1935 and is one of the most widely used astm documents.
During test the cone was prevented from vibration and all surfaces of it. Performance astm standards and their aashto designations aema guidelines rev. Aashto tsoundness sodium sulfate 1 test result per project. Fosroc conbextra bb80 constructive solutions nonshrink cementitious bearing grout for use at a wide variety of applications uses conbextra bb80 is an exceptionally high strength grout designed for grouting beneath bridge bearings, parapet posts and flanged lighting columns, heavy stanchion bases and base plates for reciprocating machines non.
Standard test method for rebound number of hardened. The addition of a controlled amount of clean water produces a freeflowing precision grout for gap thicknesses from10 to 125 mm. The authors propose a structural strengthening method combining the concepts of preplaced aggregate concrete pac and steel wire mesh reinforce mortar strengthening. Our test results indicate that stable air complies with the requirements in aashto. Astmc939 standard test method for flow of grout for. It shall be mixed with clean water to the required consistency. Standard practice for preparation of bar and rod specimens for adhesion tests1 this standard is issued under the.
Description conbextra hf is supplied as a ready to use prebagged dry powder. Standard test methods for determination of fracture toughness. Standard test method for rebound number of hardened concrete. At the first break of the cement pastes flow, and the time is recorded. Astm c472 992014 standard test methods for physical testing of gypsum, gypsum plasters and gypsum concrete. Astm c940 16 standard test method for expansion and. Astm c 12601567 expansion, % standard astm c 1567 cured at 38c for 28 days figure 2 astm c 12601567 expansion results figures 3 and 4 are plots of the astm c 12601567 expansions versus permeability results for each cement and curing method. Test method titledescription astm method tex301d normal consistency of hydraulic cement astm c 187 tex302d time of setting of hydraulic cement by gillmore needles astm c 266 tex303d time of setting of hydraulic cement by vicat needle astm c 191 tex304d tensile strength of hydraulic cement mortars astm c 19085 discontinued 1991. As soon as the transaction is completed, your astm standards subscription will be ready for access. This research focused on the strength characteristics of superfine cementgrouted sand with various gradations and relative densities. Standard test method for rebound number of hardened concrete1. The interval starts when the package is opened and the sealed liner is broken. Technical data sheet techflow grout hes class c rapid setting cementitious grout smf26a 17. Wsdot test method for astm c 9391 flow of grout for preplacedaggregate concrete flow cone method this standard is issued under the fixed designation c 939.
In addition the low water requirement ensures high early strength and long term durability. Astm c93716, standard specification for grout fluidifier for preplacedaggregate concrete, astm international, west conshohocken, pa, 2016. The sample preparation and testing was performed in accordance with applicable sections of aashto m 15406, astm c 260 and documents referenced therein. American society for testing and materials reprinted from the. The original schmidt is the classic for the basic testing for concrete and. This document is available in either paper or pdf format. Standard specification for grout fluidifier for preplacedaggregate concrete, astm. Efflux time is recorder with respect to time to determine its fluidity. D446 standard specifications and operating instructions for glass capillary. Standard test method for expansion and bleeding of freshly mixed grouts for preplacedaggregate concrete in the laboratory. Astm c940 standard test method for expansion and bleeding of freshly mixed grouts for preplacedaggregate concrete in the laboratory. Pdf merge combinejoin pdf files online for free soda pdf.
Access astm standards from any browser on your computer, tablet or smart phone. Standard test method for dynamic youngs modulus, shear. Scope of accreditation for construction materials 17025. Standard test method for water absorption of plastics1 this standard is issued under the. Astm c 39, standard test method for compressive strength of cylindrical concrete. A device for joining lengths of bar or strand which comprise an anchor tendon. Standard test methods for determination of fracture toughness of advanced ceramics at ambient temperature1 this standard is issued under the. Rigid board, spray pour foam, blanket, and loose fill insulations.
C 940 98a reapproved 2003 standard test method for expansion and. Astm c940 98a to establish percentages of bleedwater development and shrinkage. Most backordered items can be rushed in from the publisher in as little as 24 hours. Additionally, these grouts were separately subjected to the same. Astm c940 98a standard test method for expansion and. This document is not an astm standard and is intended only to provide the user of an astm standard an indication of what changes have been made to the previous version. Astmc940 standard test method for expansion and bleeding. Convert word, powerpoint and excel files to and from pdf. Then the cylinder was placed under the cone outlet. Astm c940 98a, standard test method for expansion and bleeding of freshly mixed grouts for preplacedaggregate concrete in the laboratory, astm international, west conshohocken, pa, 1998. C940 standard test method for expansion and bleeding of freshly mixed grouts for. Expangrout ts150 is formulated to comply with astm c1107 grade c, astm c940 98 specification performance specification all grouting where shown on the drawing must be carried out with a prepackaged cement based product which is chloridefree.
Standard practice for preparation of bar and rod specimens. Does the requalification interval start when i receive the common reference cement package or when i open it for initial use. Performance of cement grout incorporating sand dust under. Astm c989 requires requalification of the reference portland cement every six months. Tested in accordance to astm c940 98a reapproved 2003 flowfill grout. Virginia experience with posttensioned tendon grouts aci.
A1056 standard specification for cast iron couplings used for joining. Astm c940 16 standard test method for expansion and bleeding of freshly mixed grouts for preplacedaggregate concrete in the laboratory. Vat monitor standard webprint printed and bound get online access. Astm c940 98a2003 standard test method for expansion. It is theresponsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Particle size distribution of class c3 grout by combining sieve. These plots again illustrate that the initial permeability of the. Standard test method for rebound number of hardened concrete1 this standard is issued under the. Testing instruments pdf, 640 kb sales flyer schmidt hammers pdf, 314 kb. Water repellent performance in pozzolanic and traditional mortars. Astm c94098a, standard test method for expansion and bleeding of freshly mixed grouts for preplacedaggregate concrete in the laboratory, astm international, west conshohocken, pa, 1998. Astm c94 states that discharge of the concrete shall be completed. Tested in accordance to astm c940 98a reapproved 2003 compressive strength.
Tested in accordance to astm c940 98a reapproved 2003 compressive strength consistency water. Tested in accordance to astm c19108 time for expansion start 1. Tested in accordance to astm c19108 time for expansion start. C94098a standard test method for expansion and bleeding. Ps2pdf free online pdf merger allows faster merging of pdf files without a limit or watermark. At first, grout properties of superfine cement suspensions. Flow cone astm c 939 determination of bleeding astm c940 98a change in height at early ages free expansion astm c827 95a chloride content cs1. This test measures the velocity of a cement paste in terms of centimetres per seconds. D3540 standard specification for primary amyl acetate, synthetic 98 % grade. A blend of 2030 sand and graded standard sand were used, rather than astm c 144 sand. Conbextra gp is a blend of portland cement, graded fillers and chemical.
The steel barwire mesh reinforce preplaced aggreate concrete swpac composite structural strengthening is targeted at cases where large increase of structural resistance are required, sectional. Technical data sheet flowfill panel grout generalpurpose non shrink cementitious grout smf26a 14. This free online tool allows to combine multiple pdf or image files into a single pdf document. Virginia experience with posttensioned tendon grouts aci washington dc monday october 27, 2014 michael sprinkel, p. Astm c940 98a 2003, standard test method for expansion and bleeding of freshly mixed grouts for preplacedaggregate concrete in the laboratory, astm international, west conshohocken, pa, 1998, back to top. C940 98a 2003standard specification for expansion and. Pdf effect of kaolin addition on the performance of. Multi purpose non shrink cementitious grout smf26a 06. C940 98a standard test method for expansion and bleeding of freshly mixed grouts for preplacedaggregate concrete in the laboratory, 1998. Astm c309 requirements in an advanced industry craig coppersmith, p.
B114 ground anchors lump sum roads and maritime services. Consistency is in accordance to astm c1107c110711 and as 1478. Material and procedures outlined in aashto t 15706 were used. Bleeding 0 % astm c940 98a application information mixing ratio approx. Corrosion of posttensioned tendons in florida bridges rodney g. Effect of kaolin addition on the performance of controlled lowstrength material using industrial waste incineration bottom ash. All bsi british standards available online in electronic and print formats. Astm c940 98a 2003, the cement sus pension was poured into a 156. Astm c940 89 astm c940 98a general specification for civil engineering works 1992 vol. Soda pdf merge tool allows you to combine two or more documents into a single pdf file for free. Standard test method for water absorption of plastics. Standard test method for compressive strength of grouts for preplacedaggregate concrete in the laboratory. Experimental study on the steel barwire mesh reinforced. Astm c937 16 standard specification for grout fluidifier.
Expangrout bb80 is formulated to comply with astm c1107 grade c, astm c940 98 specification performance specification all grouting where shown on the drawing must be carried out with a prepackaged cement based product which is chloridefree. Techflow grout hes class c rapid setting cementitious grout april 2017. The plasterstucco industry seems to have a problem understanding the uses and rules for bonding agents. A number in parentheses indicates the year of last reapproval. Aashto t t014 maximum b abrasion revolutions aashto t 96 40 maximum c organic impurities aashto t 21 not darker than the reference standard color d coal and lignite aashto t 1 1 maximum notes. The tests were performed according to the national standard or inhouse modifications of the corresponding testing procedure. Does anybody know about bleeding test of cement grout. Our pdf merger allows you to quickly combine multiple pdf files into one single pdf document, in just a few clicks. Techflow grout hs high performance, high strength class c cementitious grout smf26a 17. C94098a standard test method for expansion and bleeding of.
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