Quality Assurance Handbook for Rural Roads Volume-I - pmgsy

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3. Section-500 TABLE 512.5 : REQUIREMENTS OF CRUMB RUBBER MODIFIED BINDERS (CRMB) Designation Grade and Requirements Method Test CRMB 50 CRMB 55 CRMB 60 Penetration at 25oC, 0.1 mm, 100g, 5 sec < 70
DETERMINATION OF TEMPERATURE OF BINDER 113 Quality Assurance Handbook for Rural Roads ANNEX- I The temperature of bituminous binder shall be determined with the help of a calibrated metallic contact thermometer with digital (LCD/LED) display. The range of thermometer for different types of bituminous material and their accuracy shall be as under: (1) Melted Bitumen : ambient to 200 o C accuracy + 1 o C (2) Cutback bitumen : ambient to 100 o C accuracy + 0.5 o C (3) Bitumen emulsion : ambient to 80 o C accuracy + 0.5 o C RATE OF SPREAD OF BINDER IN SURFACE DRESSING AND MODIFIED PENETRATION MACADAM ANNEX- II Light metal trays of 200 mm x 200 mm and 30 mm depth are weighed and numbered. These are placed at intervals along the road in the path of bitumen distributor between the wheel tracks. After the distributor has passed over, the trays are removed and wrapped in weight sheets of paper so that they can be handed, stocked and weighed as soon as convenient. The spacing and the number of trays can be varied to suit the particular conditions at the construction site, but at least five trays should normally be used. The tray test gives a measure of variation in rate of spread of bitumen along the road and a good approximation to the average rate of spread of bitumen. The trays are weighted correct to first place of decimal. The maximum longitudinal distribution error in rate of spread of bitumen should be within +10 per cent of the specified rate of spread of bitumen. Similarly transverse distribution of bitumen can be checked by placing a number of trays to collect bitumen sprayed over each 50 mm width of spray bar. The variation in transverse distribution should be within + 20 per cent from the mean. The extreme 150 mm width at either side of the sprayed area need not be taken into account.
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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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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
Page 64 and 65: 3. Section-400 5.3 Quality Control
Page 66 and 67: 3. Section-400 (ii) Grading Require
Page 68 and 69: 3. Section-400 C Do’s and Don’t
Page 70 and 71: 3. Section-400 408. Local materials
Page 72 and 73: 3. Section-400 B. Quality control r
Page 74 and 75: 3. Section-400 409. LIME-FLYASH STA
Page 76 and 77: 3. Section-400 4. Surface Regularit
Page 78 and 79: 3. Section-400 (ii) Slag The broad
Page 80 and 81: 3. Section-400 6. The thickness of
Page 82 and 83: 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 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 134 and 135: 4.2. Tests / checks during construc
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
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3. Section-1200 4. Provide 75 mm ce
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3. Section-1200 (2) Tolerances 1200
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3. Section-1200 3.2 Tests / checks
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SECTION 1300 179 Quality Assurance
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3. Section-1300 A-3 Toe Protection
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3. Section-1300 2. Stones for pitch
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3. Section-1400 3. Give streamline
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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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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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Quality Assurance Handbook for Rural Roads Volume-I - pmgsy

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