Quality Assurance Handbook for Rural Roads Volume-I - pmgsy

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4.2. Tests / checks during construction 135 Quality Assurance Handbook for Rural Roads The tests / checks to be carried out during construction are indicated in Table 700.7 TABLE 700.7: QUALITY CONTROL TESTS DURING CONSTRUCTION S.No. Material / Work Test / Check Frequency/ Stage 1. Bond and Plumbness For stability and appearance with plumb bob While laying each course 2. Laying in mortar Horizontality of courses verticality - do - and staggering of joints 3. Individual course Height Joint Thickness and laying - do - (IS:1597 part 1 & 2 and IS:2212 ) 4. Arches(Additional checks) a) Centering and simultaneous Check during erection commencement of work from both ends (IS:2118) b) Compaction and thickness of As and when work is on hand filling material over crown and haunches c) Erection of abutment pier for As and when such work is on hand multiple arches d) Thickness of Joints Check during construction 5. Top of coping (If provided) Sloping to drain off water Once on either side of para pet 4.3 Quality control checks by AE / EE Quality checks to be exercised by AE / EE are indicated in Table 700.8 *Refer to hand feel tests also TABLE 700.8: QUALITY CONTROL CHECKS BY AE/EE S.No. Material / Work Test / Check Frequency Designation of Inspecting Officer 1. Stone Masonry Verticality of stone masonry work, Horizontality of courses and Architectural features. Once in each inspection AE / EE 2. Mortar a) Quality of Mortar* For each work as recorded AEb) Consumption per m 3 -do- -doof stone masonry work 3. Weep holes Location, size and spacing For each work AE 4. Structural Components Thickness, dimensions For each work AE and laying 5. General Workmanship Colour, aesthetics, For each work EE elegance, Pin headers, corner stones and plumbness etc.
3. Section-700 C. Do’s and Don’ts Do’s Don’ts 1. Fit each stone dry, correct in accuracy by cutting, before finally laid in mortar and fixed in bed. 2. Mix mortar thoroughly and pour fluid mortar in joints. 3. Restrict use of chips to fill interstices 4. Ensure that mortar is confined to joints without smearing the faces. 5. Protect stone masonry during construction against rain or frost. 136 1. Do not have any dry or hollow space in masonry nor use water to push mortar into joints. 2. Do not dress or hammer masonry once placed in position 3. Do not use quantity of chips more than 20 per cent of the quantity of stone masonry. 4. Do not use stone masonry arch bridges having span more than 6 m in seismic zones IV and V
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Ministry of Rural Development Gover
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FOREWORD PREFACE ABBREVIATIONS QUAL
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Section 1100 PIPE CULVERTS 163 to 1
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PREFACE A good road network has an
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AE : Assistant Engineer AIV : Aggre
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1. BACKGROUND 1 Quality Assurance H
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3 Quality Assurance Handbook for Ru
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Material tests Workmanship tests Se
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2. Quality Management System (iii)
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2. Quality Management System A typi
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105. CONSTRUCTION EQUIPMENT 13 Qual
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B Do’s and Don’ts Do’s Don’
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201 & 202. SITE CLEARANCE A Methodo
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301. EMBANKMENT CONSTRUCTION A Meth
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(vii) Materials in a frozen conditi
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B. Earthwork for Subgrade (Cutting
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302. EARTHWORK IN CUTTING A. Method
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31 Quality Assurance Handbook for R
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B. Quality Control Requirements 1.
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SECTION 400 39 Quality Assurance Ha
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3. Section-400 (ii) Atterberg limit
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3. Section-400 C Do’s and Don’t
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3. Section-400 TABLE 402.2: GRADING
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3. Section-400 2. The pulverization
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3. Section-400 Table 403.3 : QUALIT
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3. Section-400 6. The cement stabil
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3. Section-400 6.3 Quality Control
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3. Section-400 14. In case the scre
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3. Section-400 TABLE 405.4: APPROXI
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3. Section-400 5.3 Quality Control
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3. Section-400 (ii) Grading Require
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3. Section-400 C Do’s and Don’t
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3. Section-400 408. Local materials
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3. Section-400 B. Quality control r
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3. Section-400 409. LIME-FLYASH STA
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3. Section-400 4. Surface Regularit
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3. Section-400 (ii) Slag The broad
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3. Section-400 6. The thickness of
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3. Section-400 2. Horizontal Alignm
Page 84 and 85: SECTION 500 BITUMINOUS 81 Quality A
Page 86 and 87: 3. Section-500 (iii) In the final l
Page 88 and 89: 3. Section-500 3. The primer should
Page 90 and 91: 3. Section-500 B. Quality Control R
Page 92 and 93: 3. Section-500 TABLE 504.2: PHYSICA
Page 94 and 95: 3. Section-500 5.3 Quality Control
Page 96 and 97: 3. Section-500 (b) Bitumen The bind
Page 98 and 99: 3. Section-500 TABLE 506.1 RATE OF
Page 100 and 101: 3. Section-500 TABLE 507.1: NOMINAL
Page 102 and 103: 3. Section-500 5. Quality Control T
Page 104 and 105: 3. Section-500 TABLE 508.1.1 : QUAN
Page 106 and 107: 3. Section-500 Table 508.1.3: QUALI
Page 108 and 109: 3. Section-500 B. Quality Control R
Page 110 and 111: 3. Section-500 (ii) Immediately the
Page 112 and 113: 3. Section-500 512. MODIFIED BITUME
Page 114 and 115: 3. Section-500 TABLE 512.5 : REQUIR
Page 116 and 117: Annex-III & IV DETERMINATION OF IN-
Page 118 and 119: SIMPLE/HANDFEEL TESTS 600 600.1 Bri
Page 120 and 121: 119 Quality Assurance Handbook for
Page 122 and 123: SECTION 600 121 Quality Assurance H
Page 124 and 125: 3. Section-600 4. Build the courses
Page 126 and 127: 3. Section-600 (v) Storage of mater
Page 128 and 129: 3. Section-600 3.3. Quality Control
Page 130 and 131: 700 : STONE MASONRY FOR STRUCTURES
Page 132 and 133: (v) Stone Masonry 133 Quality Assur
Page 136 and 137: SECTION 800 CONCRETE FOR STRUCTURES
Page 138 and 139: 3. Section-800 2. Proceed with conc
Page 140 and 141: 3. Section-800 TABLE 800.3: REQUIRE
Page 142 and 143: 3. Section-800 c. The strength of a
Page 144 and 145: 3. Section-800 4.2 Tests / checks d
Page 146 and 147: SECTION 900 149 Quality Assurance H
Page 148 and 149: 3. Section-900 2. Lower centering g
Page 150 and 151: 3. Section-900 C. Do’s and Don’
Page 152 and 153: 1000 STEEL REINFORCEMENT A. Methodo
Page 154 and 155: 3.2 Tests during construction 159 Q
Page 156 and 157: 1100: PIPE CULVERTS A. Methodology
Page 158 and 159: 165 Quality Assurance Handbook for
Page 160 and 161: SECTION 1200 167 Quality Assurance
Page 162 and 163: 3. Section-1200 A2 Substructures Th
Page 164 and 165: 3. Section-1200 4. Provide 75 mm ce
Page 166 and 167: 3. Section-1200 (2) Tolerances 1200
Page 168 and 169: 3. Section-1200 3.2 Tests / checks
Page 172 and 173: 3. Section-1300 A-3 Toe Protection
Page 174 and 175: 3. Section-1300 2. Stones for pitch
Page 178 and 179: 3. Section-1400 3. Give streamline
Page 180 and 181: 3. Section-1400 2. Tests during con
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3. Section-1500 5 Mark location and
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3. Section-1500 (iv) Water Water us
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3. Section-1500 TABLE 1501.3: QUALI
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3. Section-1500 2. Check the in-sit
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3. Section-1500 TABLE NO. 1502.3: P
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3. Section-1500 1503: RECTANGULAR C
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3. Section-1500 3.2 Tests during co
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3. Section-1500 1504: INTERLOCKING
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3. Section-1500 2. Quality Control
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SECTION 1600 217 Quality Assurance
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3. Section-1600 The prescribed road
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3. Section-1600 C. Do’s and Don
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1700. TRAFFIC SIGNS AND MARKINGS A.
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227 Quality Assurance Handbook for
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1904 : MAINTENANCE OF BITUMINOUS SU
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4.6 Settlement and Upheaval 235 Qua
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2. Surface Finish 237 Quality Assur
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1908 : MAINTENANCE OF CULVERTS AND
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4. Quality Monitoring only in excep
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1. SECTION 100: GENERAL 1.1: Qualit
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10 5R 60 106 25 DIA WELDED 21 DIA 1
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4. Section-300 (b) Carry out an ins
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4. Section-300 Photo 1. Visual Clas
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Test 1 261 Quality Assurance Handbo
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4. Section-500 (iii) Check the aggr
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5. SECTION 1100:PIPE CULVERTS 267 Q
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6. SECTION 1300: PROTECTION WORKS A
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4. Section-1500 In case of cracked
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4. Section-1700 2. Road Markings C
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Appendix-1 1.4 Estimating Plasticit
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Appendix-1 1.8 Simple Gadgets for E
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Appendix-1 (ii) Make two identical
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Appendix-1 (ii) Workability: Take a
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Appendix-2 Curing : Covering the c
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Appendix-3 Sr. Code/ Title of the P
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Quality Assurance Handbook for Rura
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