‘ cf anda WA IS 1199 (Part 5) : 2018 Indian Standard am 5 Rem aaa a Frater wa wae ( ven FARE ) Fresh Concrete — Methods of Sampling, Testing and Analysis Part 5 Making. and Curing of Test Specimens ¢ 4 First Revision ) Ics 91.100.30 © BIS 2018 anda ama ot BUREAU OF INDIAN STANDARDS Fr we, 9 aagEe wee anf, af feeeft-110002 MANAK BHAVAN, 9 BAHADUR SHAH ZAFAR MARG 'NEW DELHI-110002 wwwebis.orain www standardsbisin December 2018 Price Group 6Epo? ‘Cement and Conerete Sectional Committee, FOREWORD ‘This Indian Standard (Part 5) (First Revision) was adopted by the Burau of Indian Standards, after the draft finalized by the Cement and Conerete Sectional Committee had been approved by the Civil Engineering Division Council ‘Testing plays an important role in controlling the quality of cement concrete work. Systéoaic testing of the raw ‘materials the fresh concrete and the hardened concrete, isan inseparable part of any quality control programme for concrete. This helps achieve a higher efficiency of the materials used and greater afsirance ofthe performance of the conerete, in regard to workability, strength and durability. The test methods used should be simple, direct, and convenient 1 apply. This standard was formulated with this objective in vig This standard was first published in 1959, In this revision, it was decide fo review and update the various existing test methods of fresh concrete taking into consideration the latest inferhational practices and developments. in this field in the country, and also introduced certain newtest methgs wherever required, Inthe process, the various existing test methods covered in IS 1199 : 1959/Methods pf sampling and analysis of concrete’, hive been revised. The revision ofthe standard is being brougt gt taking Consideration primarily the comesponding 1SO Standards while also examining the other best‘prdctices werld over and in the country. In addltion, test methods for determination of properties of new typex of concrete self compacting concrete have been included, covering tests such as consistency, viscosity, passipgabilly and Sepregation resistance. Also, forbetter understanding, and implementation, some of the other test methods which were spread over in other Indian Standards have been ‘brought together under the fold of IS 1199 as ieVarious parts, such as the setting time of conerete by penetration method and, water soluble and acid solybfeghorides it orar and concrete. This with view to making the standard complete in all respects, and,rehidering it asdonmprehensive source of provisions for testing of concrete and reference in other Indian Standards) In tis revision, 181199 hs ben pt in toning pts The oer pats the eres ate: Pact | Sampling of fess Part Determination rorsonsis ‘f fresh conerete Part3 Determinatioy of densitf-of fresh concrete Part 4 Determination of air content of fresh concrete Part 6 Tests on fiesh self compacting concrete Part? Determination of setting time of concrete by penetration resistance Part $ Determination of water soluble and acid soluble chlorides in mortar and concrete Part Analysis of freshly mixed conerete ‘This standard (Part 5) covers the specifications regarding the shape and dimensions of concrete test specimens for strength tests and the methods of making and curing these test specimens, ‘These test methods shall be applicable as and when published in place of the corresponding provisions given in 18 516 : 1959 "Methods of tests for strength of concrete”, and will supersede the same. ‘This revision of the standard has been taken up to incorporate the modifications found necessary in the light of experience gained in its use and also to bring it in line with the latest development on the subject. Significant provisions in this revision are highlighted below: 8) ‘These provisions have been shifted from IS 516 to 1S 1199, as it involves fresh concrete. b) More deiails have been given for compaction of concrete (including for special coneretes like FRC and SCC) and guidance has been included for preferred method of compaction, as per the slump of concrete (Continued on third cover)1S 1199 (Part 5) : 2018, Indian Standard FRESH CONCRETE — METHODS OF SAMPLING, TESTING AND ANALYSIS PART 5 MAKING AND CURING OF TEST SPECIMENS (First Revision ) 1 SCOPE, 4.12 Tolerances ‘This standard (Part 5) ofthe standard specifies the shape The tolerances on various difnensions shall conform and dimensions of eonerete test specimens forstrength to 4.1 of IS 10086. tests and the methods of making. and curing these test 7 specimens. 42 Cylinders SX S henenencre, 4.2.1 Size of Test Spéeiniens ‘The standards listed in Annex A contain provisions, which through reference in this text, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision and parties to agreements based op this standard are encouraged to investigate te SS possibility of applying the most recent editions ofthe =: They shall have‘s-siameter (d) of 150. mm, and a length (0) of 300.mim, as shown in Fig, 2. Smaller test specimens shall hive a diameter to maximum nominal side of aggiogaté ratio of minimum four. standards indicated in Annex A. © 3 TERMINOLOGY For the purpose of this part of standard, the de finitiong| given in IS 4845 and IS 6461 (Parts 1x0 12) shih rally apply. « > 4 SHAPE, DIMENSIONS AND TOLERANCES OF SPECIMENS AND MOULDS 4.1 Cubes Q 4.1.1 Size of Test Specimens Cl Fig, 2 Sizes oF Cyunnee ‘The test specimens shall be 150 mm cubes, as shown in Fig. I, where /= 1,= =, Ifthe largest nominal size 4.2.2 Tolerances of aggregate does not exceed 20 mm, 100 mm cubes: ype eetacanationmtive ‘The tolerances on various dimensions shall conform 10 4.1 of IS 10086, 4.3 Beams 4.3.1 Size of Test Specimens ‘The standard size shall be 150(%,) * 150() * 700(L) tnm, as shown in Fig, 3, Altematively, if the lagest nominal size ofthe agaregate does not exceed 20 mm, NY specimens 100 x 100 « $00 mim may be used Q NOTE — while testing for exw stength and toughness t2 S parameters f fie reinforced concrete, whereas 130 * 180 » TOU mm mould shal Be used as 2 standard mould, moulds of shorter length, not less han 580 mm ean also be usd for this tex to decreas the weight ofthe specimen, Fic. 1 Sizis oF rae CUBEIS 1199 (Part 5) : 2018 7 i Fis. 3 Ses. 4.3.2 Tolerances ‘The tolerances on various dimensions shall conform to4.1 of IS 10086. 5 APPARATUS 5.1 Apparatus for Checking the Test Specimens 5.11 Rules and/or Calipers —These shall be capable of establishing that the relevant dimensions of C specimens or moulds are within specified tolerance’ 8.1.2 Gauges and Squares —These shall be caphble of establishing the fatness, perpendicularty nd parallelism of specimens and moulds within sfetified tolerances, 5.21 Moulds — Those shall be cape of proving test specimens with the dimensitis and tolétaices specified in his standard. For seific purpost. other sizes of moulds, as mentiongd ia 1S ‘oosg ny also be used. °S Mou shall nomally be Kade of stl or cation, conforming 1 requirements ofS 10086. However, ay other material which is won-absorbett and non-reactive With concrete and which can retain mensional stability of the moulds may also be ased. Moulds shall be watertight and non-absorbent. ‘The dimensions of moulds shall be checked at intervals ‘of not more than one year. Ifthe mould isin calibration atthe time of use, the checking of paralletism, angularity and flatness of specimens is not required, provided the size measurements are within specified tolerance. Individual moulds shal be identifiable. The identification ‘number shall either be welded or painted on the mould body or securely tagged to the mould, ‘While assembling the mould for use, the joints between the sections of the mould shall be thinly coated with mould oil and a similar coating of mould oil shall be applied between the contact surfaces of the bottom of |= | or Bea the mould and the base platen order to ensure that no. water escapes during the filing 5.2.2 Apparatus for Gonipacting the Concrete inthe Mould The apparatus far einocing concrete shall be one of the followings Sa) Tuhfpiih rod, of circular cross-section, aight, made of ste!, having a diameter of (= 1 mm and a length of 600 = 5 mum, and ith rounded, roughly hemispherical ends ) Tamping bar, of square cross-section, made of steel, having ramming face of 25 0.5 mm and minimum length of 400 + 2mm, hing approximately 2 kg and provided with a handle Internal (immersion type) vibrator, with a sinimum frequency of 120 Hz (7 200 eycles per minute). The vibrator shall meet the requirements of 1S 2505. Vibrating table, with a minimum frequency of 40 Hz (2 400 eyeles per minute). The vibrating table shall met the requirements of 18 2514. 52.3 General Tools These shall include the following 8) Seoop, approximately 100 mm wide, made ‘rom non-absorbent material, not readily attacked by cement paste, witha size suitable for taking increments of conercte. © a) b)_ Steel trowel or float. ¢) Sampling tray or container, with minimum dimensions of 90 mm * 900 mm and 50mm depth, of rigid construction and made from non-absorbent material not readily attacked by coment paste, 4) Shovel, square-bladed. €) Mallet. 6 PREPARATION OF TEST SPECIMENS 6.1 Sampling ‘The samples shall be taken in accordance with 1S 1199 (Part 1). The samples shall be remixed beforefilling the mould. Conerete mixed in laboratory need not age carr be remixed. For concrete having large size gates, that is, maximum nominal size of regates more than 40 mm, wet sieving shall be fed out as per the procedure given in Annex B. Notes 2 an ease dam a hs x 1 Wher carving out this test, preven skin contact with fresh concrete by wearing stale protective clothing, gloves and footwear vet coment or conezei enters the eye immediaely wash it out thoroughly with clean water and seek medical treatment without delay, Wash fresh concrete olf the skin mincdatly Tho use of vibrating equipment, such as vibrating fables, to joins and lost of sensation due to nerve amaze, Moulds, ete sall be clamped to the table and not ld in position using one's band while they are being irate Some concrete sesimens may be to eayy fra sine person to handle, and appropriate means may be arranged w handle her, Such heavy moulds and specimens shal e and with caution avo any ines 6.2 Preparation and Filling of the Mould The following procedure shall be followed: a) Before filling, the interior faces of the ‘assembled mould shall be thinly coated with: mould oil to prevent adhesion ofthe conerete. y Place the mould ona. Place the concrete in the mould bg-means of. a scoop in layers of approgitiatély equal dept, cach layer not more then $0 mam thick: In placing each scoopful a€’spnerete, ave the scoop around the top’ de of the tuduld as the concrete slides“from it, ip order to ensure a symmetrieil istributfon of the concrete within the mbuld, The thickness of the layers may Beincreased Hfoportionately, ifthe minimum size ofthe specimen exceeds 150 mm. Use the quantity of material inthe final layer that i just sufficient fill the mould without having to remove excess material. A small ‘quantity of the concrete may be added in the ‘end, if necessary, and further compacted in order to just fill the mould, but the removal of | excess material shall be avoided. » ) ®) 3 Compaction of the Conerete Compact the concrete immediately after each layer is plac ed in the mould in such a way as to produce full compaction of the eonerete with neither excessive segregation nor latance, Each layer shall be compacted byw The ising one of the methods given in 6.3.1 (0 6.3.4. preferred method of compaction, may be selected from the guidance given below. 1s 1199 (Part 8) : 2018 63. ST ‘Shonp Preferred Methods of No. Compaction i) Tess than SO mm Vibrating table or internal vibrator ii) $0-100 mm Vibrating table oF intemal vibrator or tamping baritamping rod iii) More than 100 mm Tamping bartamping rod 63.1 Compacting with a Tamping Rod Distribute the strokes of the tamping rod in ‘uniform manner aver the cross-section ofthe ‘mould, Ensure that the tamping rod does not penetrate significahlly any previous layer nor forcibly strike the bottom of the mould while ‘compacting the ist layer b) For cube spétimens, having a size, J. of 100 mm.énd beam specimens having a size I= 00 mm, and eyfinders having a dliagneies, d, of 100 mm, subject the concrete {ga ninimum of25 strokes or tamps per layer. ©) @er'eube specimens, having a size, 1, of s)) mm, and beam specimens having a size 150 mm, and eylinders having a <~ diameter, dof 150 mm, subject the concrete )°foaminimum of 35 strokes ortamps per layer 4) When compacting specimens of other dimensions or concrete of very high ‘workability, the number of strokes or tamps per layer shall be as appropriate In order to remove voids or pockets of entrapped air but not the entrained ait, after compaction of each layer, tap the sides of the ‘mould with the mallet until large bubbles of air cease to appear on the surface and depressions left by the tamping rod are removed. The numberof strokes or tamps shall be recorded 2 Compacting with a Tamping Bar a) 2) The concrete shall be compacted in accordance with 6.3.1. 633 Compacting with a Vibrating Table When using a vibrating table, the mould shall be aitached or firmly secured to the vibrating table. Apply the vibration for the minimum duration necessary to achieve full compaction of concrete. COver-vibration may cause excessive segregation and. luitance or loss of entrained air, if present. The required duration of vibration will depend upon the workability of the concrete and the effectiveness of the vibrating. tabl the le and vibration shall cease as soon as the surface of concrete becomes relatively smooth and has a glazed appearance.1S 1199 Part §) : 2018 6.3.4 Compacting with an Internal Vibrator mimersion Type) Apply the vibration by inserting the needle in the concrete for the minimum duration necessary to achieve full compaction of concrete. Over-vibration may cause excessive segregation and laitance or loss of entrained air, ifpresent, Care shall be taken not 10 toueh vibrator to the sides or the bottom of the mould NOTES 1 Compaction of fie reinforced concrete (FRC) shall be eaeiad ‘ut byentemal vibration and extemal apping. Internal apie ‘ndinteral vibrator are nt recomended since this cn ead ron-snifor ibe and sygrogate dstebutons \ibwating able ‘may be used far compaction of FRC 2 In case of self-compacting concrete, the compaction shall be ‘simile tothe actual field condition and generally the mould ‘hall be filled and levellad ft without any compaction 64 Surface Levelling Afer the top layer has been compacted, remove the concrete above the upper end of the mould using a ‘rowel or a float and level the surface with the top of after moulding. ‘The cap shall be formed by means of ighiss plate not less than 6.5 mm in thickness oF a ‘machined metal plate not less than 13 mm ia thickness ‘and having @ minimum surface dimension at least 25 ‘mm larger than the diameter of the mould. It shall be ‘worked on the cement paste until its lower surface rests ‘on the top of the mould, The cement for capping shall be mixed to a stiff paste for about 2 h to 4h before it is 10 be used in order to avoid the tendency of the cap to shrink. Adhesion of paste to the capping plate may be avoided by coating the plate with a thin coat of oil or serease, 7 CURING OF TEST SPEGIMED Leave the et specimens (he mould far at Teast 16, butot longer than thrge dys from the time of edition of water th ry ngrgins Pots the specitns from shock, vibratga ii water evaporation Store the specimens ata tegperature of 2743 °C After remoyal fedin the mould, submerge the test specimens if leah, fesh water immediately, tore the Cig31 speciiens th water ata temperature of 27 + 2°C the mould. Cover the surface with suitable material © C jand také }t put just prior to testing. Alternately, store prevent evaporation of water. 65 Marking Identify the test specimens with a clear angele ‘marking, and without damaging the specimen the test specimens in a chamber at a temperature of 27&.2°C anda relative humidity of at least 95 percent up just before testing Ate test specimens are tobe sent a test laboratory Giver the test specimens with wet cloth or wet sand! Keep records to ensure that the specime({identiy, ig sawdust or other suitable material or seal the test known from sampl 1g to testing, 6.6 Capping Specimens ‘The cylindrical specimens requised he prod given sirength test shall be capped as, ing, 6.6.1 Capping Specimens ‘The ends of all cylindrical test specimens that are not plane within 0.05 mm shall be capped. Capped surfaces, shall not depart from a plane by more than 0.05 mm and shall be at right angles to the axis of the specimens. The planeness of the cap shall be checked by means of a straight edge and feeler gauge, making a minimum of three measurements on different diameters. Caps shall be made as thin as practicable ane! shall not flow or fracture when the specimen is tested. Capping shall be carried out after moulding of the specimens by neat cement or maybe carried out just prior to testing, The ‘capping using neat cement is described in 6.6.1.1 and ‘for capping of specimens just prior to testing, any method. of eapping described in IS 516 (Part4) may be followed, 6.6.1.1 Neat cement ‘Test eylinders may be eapped with a thin layer of sti neat Portland cement paste after the concrete has ceased settling inthe moulds, generally for 2h to 4 h or more specimens in plastic bags containing water to ensure that the test specimens are delivered to the test laboratory in damp condition not less than 24 h before the time of testing. At the test laboratory, store the test specimens in water at a temperature of 27 2°C until taking it out just prior to testing 8 REPORT ‘The following information regarding the samples shall be included in the sample report: a) » ° Clear identification ofthe sample; Time of making the specimen; Method of compaction of the concrete in the mould including type of equipment used; Grade of concrete; Workability of eonerete; f) Method of curing, including duration and temperature range; 2) Any deviations from the standard method of sampling; hh) A declaration by the responsible person that the samples were prepared in accordance with this Indian Standard; and 4) Name and signature of person responsible for sampling1S 1199 (Part ANNEX A (Clause 2) IST OF REFERRED INDIA ISNo Tite I8No Tite 460(Part 2): Testsieves:Part Perforated plate 6461 Glossary of (erms relating to 1985 tes sioves (kind revision) cement concrete 516 (Pan); Hardoned concrete—Methodsof (Part 1): 1972 Conerete aggregates 2018 test: Part 4 Sampling, preparing (Part 2): 1972 Materials (other than cement and and testing oFeoncrete cores fs! agzrezte) ena) (Pare 3): 1972 Concretersinforcement 1199 (Part 1): Fresh concrete —Methods of (Part 4): 1972 Types oféoncrete 2018 Sampling, testing and analyse (Par.8): 1972 Fermentor concrete Part | Sampling affresh concrete (Part 6): 1972 Equipment, tots and plant TereE a (Pant 7) 1973 Mixing, lying. competion coring 2505; 1992 Concrete vibrtors—Immssion os), sony _ eee comton ss — General requiremen rT ete type General requirements oe: 1 Seep 2514: 1963 dation for concrete (P&tC 10): 1923 Tests and testing apparatus pedi nca ica © past 11): 199} Prestessed concrete peace “Part 12)51978 Miscellaneous acres dither por ermineleny 2) Specification for moulds for use TELS ae in tests of cement and concrete oS ee ANNEX B (Clause 6.1) WETSIEVING OF CONCRETE B-1 GENERAL Be? APPARATUS etssieving of concrete isthe proces of removing B21 Sieves aggregate particles larger than 40 mm from the fresh conerete by sieving through a 40 mm IS sieve. The effects of wel-sieving on the test results shall be considered or determined by supplementary testing for quality control or test result evaluation puxposes. Wot-sieving of concrete causes the loss of a small amount of air duc to additional handling. The ar content of the wel-sieved fraction of concrete is greater than that of the total conerete because the larger size aggregate, which is removed, does not contain ait. The apparent strength of wet-sieved concrete in smaller specimens is usually greater than that of the total ‘concrete in larger appropriate size specimens. B-2.2 Wet-Sieving Equipment, containing 40 mm IS sieve conforming to 1S 460 (Part 2)and conveniently arranged and supported so that onc can shake it rapidly by either hand or mechanical means. Generally, a horizontal back-and-forth motion is preferred. The equipment shall be capable of rapidly and effectively removing particles larger than 40 mm B.2.3 Hand Tools, includes the following: 8) Shovels, 'b) Hand scoops, ©) Steel towels, and 4) Rubber gloves18 1199 (Part 5): 2018 B-3 PROCEDURE Afier simpling the concrete and before remixing, sieve the concrete through a 40 mm sieve. Place only enough concrete on the sieve at any one time so that afer sieving, the thickness ofthe layer of retained aggregate is not more than one particle thick. Shake or vibrate the sieve by hand or mechanical means until noundersize material remains on the sieve, Do not wipe off the mortar adhering to the aggregate retained on the sieve before itis discarded, Collect the conerete that passes through the sieve in a batch pan of suitable size that thas been dampened before use, or on a clean, moist, non-absorbent surface, Serape any mortar adhering t© the sides of the wet-sieving equipment into the batch, Discard the aggregate particles retained on the sieve. Remix the conerete that has passed through the sieve ‘with a shovel (the minimum amount necessary to ensure uniformity) and proceed immediately with testing,1S 1199 (Part §) : 2018 ANNEX C (Foreword) COMMITTEE COMPOSITION ‘ement and Concrete Sectional Committee. CED 02 Orgauicaion tn Por Copaiy (4, Sner Bree, Karovntonam ‘owe Tianaipean 695099) ACC La, stunt Ambuja Cant Lined, Ahmedabad ‘omic Eney Regaltory Boa, Manbs Hulda Asociton of Ini, Mana Duling Ml and Tesholgy Potion Coane, New Deli rent Monat Assciaon, Noi srl Pie Woks Departmen, New Debi CIR Cental Builng Reseach tte, Roose CSIR Contra Rod Resch Taste, New Delhi SO” (CSIR -Siructural Engincering Research Centre ns Cena Soil and Materials Research Staton, N3W ¢ Conmat Teco Pvt Le, Koja ‘Consuction Chemical Manicesers' Assoaion, Muna ‘Delhi Development Authority, New Deli Department of Science and Techwology, Ministry of Science and Tectnology, New Delhi Fngineers India Limited, New Deli Garamon India Limited, Mumbsi Hindustan Construction Company Limited, Mumbai Housing and Urhan Development Corporation Limited, New Delhi Indian Assocation of Siocaral Engineers, New Delhi Indian Concrete Insitute, Chennai Indian Insite of Technology Delhi, New Delhi Indian Insta of Technology Madeas, Chennai sx 01 OF oS Gone (Ate Ya. B, Sesauris Represenative(s) Sin tose Kunay (Chalrman) Sim S.A. Kuaousse ‘Sik Rogers Saonany FawtesKan (ernae) Si. Desa De Biariaion Nana (Arne) SmL RBar Cy Sima Saves Acwagy Tarte) Sins Sostas Kup Base Sims DR See ena) som 3. «Pasko Sims C, Rip Alert) Sem Rai hanna KA (Aternte) Si@ AK Gano (AS Rast Kise orate) ‘Sin Sart Paso (aerate) Dr K, Rasnwaveven Dx P Santas (dlomate) Dicior ‘Shit N. Siva Kuan (Alert) Discror (MDD) (NEW) DDircry Ditecioe (CMD) (NWA) (Alternate) Da A. K, Courienne Sit Suato Chowowny (Alernate) ‘Shor Saou SueLanen ‘St Nom Kaw (Aferaate) ‘Sim Lawn Sis Sus Vinny Stan (Alernate) ‘Siu Cusnoer Mow Sim Ronn Stasis Suny ANLRAG SiN (Alemate) Su N,N. Heat Sums S.C. Unaninay (Alternate) Sua Sart Keaton Suaeia De Cuan Hazanre (Aliernate) Sim Derik Baxsar Sia Mauestt Tasos ‘Sia Gases JONE (Alemate) Sui Viver Nate ‘Stowe TakY Genes. (Aer) Rermesenratve Pror Devoxs Menon Dx Masv Saxman (tenate)1S 1199 (Part 5) : 2018 Orsanizaion Indi Insite of Technology Roorkee, Roorkos Indian Roads Congress. New Deli Insite for Solid Waste Reseateh and Ecological Balance, Vislhapataans| Nuvovo Vistas Corporation Limited, Mumbai Miltary Engineer Sevices, EngineerinChiel’s Branch, Amy HQ, New Delhi Ministry of Road Transport and Highways, New Dei National Council for Caen nd Building Motels Ballabaeh National Test House, Kolkata [Nuclear Power Corporation of Inia Ltd, Murbai (OC India Limited, New Delhi Pablie Works Department, Govt of Tamil Nadu, Chennsi ‘The India Cements Limited, Chennai ‘The Indian Hume Pipe Company Limited, Mumbei ‘The Institution of Engineers (India), Kolkata ‘The Ramco Cements Limited, Chennai 1m personal capacity [B-806. Obs City, Goregaon (East). Mani tn personal caps (58, Old SRW Nagar Hd Road. Nr) In personal capacity (E4-92, Moyo Enclave, Hart Noga ‘New Delhi lm personal capacity (EJ, 02, Wate House Apartments, BT Nagor, Bengelure) BIS Directorate General, vests) WK. Gur Bierce Sica Alternate) Socartany Gesena Disecron (ternate) DN. Haaseannnss SiN. Katbss (aervan) Sum Pras Dusit ‘Sik Rowisons Kiran ern) May Ges 8, K. Skoastay ‘Siw Mas Sine (ornate) Si A. P Paras & ‘Siw A. K, Pasey (ide De 5 Herd) ‘smc § 6G nt hoes) sim Anno 80304 Gao ive Bacon (Atomnane) 5 Dy Vewearesuaney i PR, Boar Sum. J. Sua (Atermate) J’ Hi, €. Visveswanava Simi S. HL Ja (Altea) Sim Baca K, Moors ‘in AN Kent Pua (eat) ‘Si SoHo Vasaond De M. R. Karst (lernae) Simi M.A. U. Kia Sims B, Mursononvar (Alternat) Sia AK. Ja Sis LK. Jy Sims RC. Wasos Sus $. A. Reoor Sin Sawn Past, Scientist “F° and Head (Civil Engg) [Representing Ditecor General (E-opieto, Member Secretary ‘Simian Diva 8. Seiemist“B* (Civil Engg) BIS Conerete Sub-committee, CED 2:2 Organization 1m Personal Capacity, (144, Summer Breeze, Kuravankonan Kewiar, Thirwwananthaparam 69 003) ACC Limited, Mambai Ambuja Coment Litited, Abmodabed Association of Consulting Civil Engineers (India), Bengalurs Represenaives) Sum Jose Kuan (Convener) Sim Avan Cunvney (Aernare) Sin}. P, Disa Dx Biexsnon Monsnsins (ermat) Sxl Avinssnt D SiR09E Siu K. K, Marsivan (Aierate)Regulatory Booed, Muna Building Matcrials ane Technology Promotion Coanll, New Delhi Rureau of Design for Hydel and lrigaion Project, Bhopal Central Public Works Department, New Delhi CCivil-Aid Technoclinie Pvt Lud, Bengeluru ‘Creative Design Consultants and Engineers Pvt Lid, Gaizabad (CSIR Central Building Research Insite, Roorkee {CSIR Censnal Road Research Insite, New Deli ‘©$IR—Cantral Soil & Materials Reseatch Station, New Delhi csi Structural Enginesring Research Contre, Chennai Department of Science and Technology, Ministy of Science ‘nd Technolgy, New Delhi Elkom South Asia Pet Ltd, Navi Mumbst Engineers India Limited, New Delhi ‘Gammon India Limited, Mumbai industan Consrution Company Lid, Mama © @ GF YG ls Indian Institute of Svc! gintgs Mana. - oe Indian Conerete Intute, Chennai Infante o ely PA New Dt Ind Intute 0 Tetnloy Kap, Kanpur Indi inte oF Tetlogy Made, Chena Indian Itt of Teolgy Roos, Roorkee Ind Sexe of Susu! Eaines, Mer Irigtion and Power Research Institue, Amritsar Larsen ad Toubro Limited, ECC Division, Chennai Miltary Engineer Services, Engineern-Chief's Branch, Amy HQ, New Deli Ministry of Road Transport & Highways, New Delhi [ational Buildings Construction Corporation Limited, Haryana [National Council for Cement & Building Matera, Ballabgath National Institue of Technology, Warangal 18 1199 (Part 5) : 2018 Representativees) Shi LR Bisivor ‘Shin Sowa ACIANYA Cerna) Suit 3. K. Pesan ‘Sh Pais Gur (erie Si 8. K. Kuwe ‘hk Buaowsre Faas Gur talernate) Sumt A. K. Gas ‘Shi Raves Kaa (ere) ‘Sumi M.S, Syoanstan Sia R, Naot (rma Sie Away Db De Raust Dios gS Shs H.C. Arora (Apert) ‘Siw 3, B, Serctemgss Sis Sais Pasion taernate) ‘iw Ravuey Kung?” Siu M. RAL Cllternate) De B. Hubei Kone Da F(Sehpis0 (erate Mona Sy Phase Matvyn Siow Stes SAB leron) ‘Show Anca SIN (Alternate) Sh Manis Mok ‘Si SCONES) RUENDRAY (Aernate) Dx Cinta Hazan Siw Avast Hanae (Alternate) Sut K. C. Tavane Suewstany Genexas Aermate) SnD. S. Jos ‘Suu Hissar Vaoutkat (erate) Da B, Busrmacnansee Dr Suasant Basins (Atemate) Dx Subse Mina Di Mas SaNmianane Dr Asus Kuen Jun ‘ai D. S- Jos ‘Sh Hist Vaoaiean (lemate) Gp Bsersire (Reseanes) Reseanen Ovicer (Alternate) Dx B, Srvkant Samson ‘Sim 8. Masouas (era) Sunt SK. Sanastar ‘Sum Mas Sisen (Alternate) Sun A. P Pare Suhr A. K. Paso (Altera) ‘Sims HS. Yana Sint Pais Kune (erate) Sims VV. Arona Suns 8. Sano (Alera) De CB, Kaveswana Rao De D Resta Seats (Alerte)15 1199 (Part $): 2018 Nacar Power Corson of nd Linh, Munda Haat decid Si NAL ao tere Pi nds Lind Mab ea Nal Rady Mined Conc Manure Asotin, Munk sme Yue a Baume ‘Su oxalate Resa, Dsign& Sad: Orpnizton Minty of Rays), dar Dro SHC ie ‘ou Dc (B&SYCDA ra) Stopes allo and Company Peat Lite, Mant Sto Gn Bos Sou D.N. Vs Atom) Tondo Comets vt Lied, New Debi Sim Manes aon Sm Vw Gis tema, Tom Conn Engineers Limi, Mati sim 8 N-Dowun ‘Siu Manes Kossn Bi (leat) (ha eh Cem Mant bev. Rauenwoag Deak Set lint) Water Rescue Dearne, Govt of Madhya Pradesh Mumbsi Sin. K. Kup si Aer) tn pena aps (482 Sector 14 Soin, Haran sm RK, 3h) io pt Ne et ek em, Sn In penal expt (8808, ero! Ext. Obert Garden GS Sms @5TR ‘City Goregean (East), Mumbar gS In penonal apc (6492 Maye Bree Hart Mog Gc, Waa rou Se sy 2 his peg So 8. AR "er Np Bet) C L& fap cl AED Pi Mtnere ecm POY oe @ team Tans hold lear Chm. RS Organization Representatives) In Personal Capacity (£4-92, Maya Bytave, Har sS © Sim RC. Wasen (Convener) sw be) o i 5 a ACC Limited, Mumbai ef Reveesexrane ADMIL Ltd, New Delhi od Da V. M, Signy Central Public Works Department, New Delhi Su Avsy Praxash: Marion ‘Som Rast Keane (Alternate) Central Soil and Materials Research Staion, New Delhi Siw U. 8, Vioyaxtnt Civil-Aid Tectmoclinie Pvt Lid, Bengaluru Dr R. Nacinona ‘Shn) Sux. V. Soya (Alternate) ‘CSIR Central Building Research Institute, Roorkee Dy A. K. Paxoy Sema 8. K. Sivan (Alternate) CSIR—Central Road Research Institute, New Dethi Reraesexramve (CSIR— Structural Engincering Research Centre, Chennai Ds P. Sanovssan De S. Buasean (Alternate) Hindustan Construction Company Ltd, Mumbai De Cheri Hazanre Suny Avinasit Hanne Ulteraate) Hydraulic & Engineering Instcument, New Delhi Reratsenranive Indian Concrete Institute, New Delhi ‘Siu Astiox Kuacan Trak Indian Institute of Technology Madras, Chennai ‘De Rapaaxsistna PILLat [Dr Ravinks Gerru (Alternate) Indian Insitute of Technology Delhi, New Delhi Da Stasuane Bisvor Dr S. Gurra (temate)Onynicaion so & Touts Li, ECC Division, Chon ‘Naina Come for Cenen and Bung Motes, Bllabgarh Nuclear Power Corporation of India Lid, Mum RDC Cones (Hn) Pot Le Mumbai Ready Mined Concrete Manufectures’ Associaton, Mumbai In personal capacity (50 Manglo Apertments Katka, New Delhi) In personal capacity (Fipe JPA7, Presidents Estate, New Delhi) u 1S 1199 (Part 5) : 2018, Representtivets) Si Shaan Suna SSS. Mxseus (erate) Siow WV, Anes ‘Sh $C, Shakes Aenea) Si ARNO Sha astans Simi AK. Lata (ern) SK. Tacone Siu V. Menxoa Moony (termite) Siw Vuswseau R. Kenan Si Jean Paar Tay (ere) Dr S. €. Maro Sin KH, Baw(Continued fiom second cover) ©) The wet sieving procedure for concrete having large size aggregates (msa more than 40 mm), has been incorporated. 4) Clause on reporting has been reviewed and elaborated, €) More details on dimensions, tolerances and fabrication materials of moulds have been included, Inthe formulationof this standard, assistance has also been derived from ISO 1920-3 : 2004 “Testing of concrete — Part 3: Making and curing test speciments’ ‘The composition ofthe Committee responsible forthe formulation ofthis standard is given in Annex C. 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