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Water Operations And Maintenance Bulletins

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-M-

Machinery:
Belt Advice 88
Burrow Builder 51
Power Cranes and Shovels 52

Maintenance:
Air Tools 31
Auto Doors 30, 62
Ball Bearings 39
Buried Metalwork 31
Canal Linings (See Canal Linings)
Compressors, Portable 63
Cranes 62
Crawler Tractor Performance 115
Diesel Motors and Engines:
Servicing 26, 61
Electric Motors 6
Electric Motor Windings 6, 21
Electrical Equipment 21
Engines 30, 63
Equipment 61
Foundation Drain 148
Gate Valves 82
Gates and Hoists 70
Hints for Equipment 2
Importance of 66
Inspection Vehicle 43
Irrigation Equipment 109
Lubricating Oil Pumps 34
Lubricating Wire Rope 48
Maintenance Management System (MMS) for Personal Computers 158
Maintenance Management System (MMS), 12 Steps in Selecting 159
Manual Maintenance Management System (MMS) for Water O&M Projects 138
Motor Graders 63
Motor Windings 21
Motors, Electric 6
Needle Valves 116
Operating Equipment 2
Painting, Concrete 22
Painting, Costs 54
Painting, General Discussion 21
Painting, Signal Poles 115
Painting, Woodwork 21
Preventive 114, 140, 179
Protective Coatings 31, 173, 5,   195
Pump:
Maintenance 62
Mechanical Components 39
Pumping Plant 155
Roads, Unpaved 109
Schedules and Records, Pumping Plant 155
Spark Plugs 27
Spray Equipment 166
Storage Batteries 21
Submerged Metalwork 31, 45
Tires 34
Tractor Tracks 26, 31
Transformer 129
Transmission Line Poles 27
Vehicle, All Purpose 73
Vehicles, Diagnostic Techniques 61
Vehicles, Portable Platform for 38

Maintenance and Periodic Inspection of Mechanical Equipment at Hydroelectric Plants 160

Maintenance Cost:
Analyzing Engine Oil to Detect Wear 45

Maintenance Management System (MMS):
3 Simple Steps 179
For Personal Computers 158
Manual for Water O&M Projects 138
Twelve Steps in Selecting System 159

Maleic Hydrazide:
Plant Growth Retarder 6

Management:
Board Control, Project Operations 48
Display 72
Ditchrider Trainee Program 50
Equipment 48
Mobile Equipment 89
Risk Management - Key to Progress at Irrigation District 133
Teamwork, Director and Manager 48

Manhole Cover:
Vandal Resistant 67

Manholes and Vaults:
Ventilation 72

Manuals:
Concrete 2, 12
Lubrication 190
Paint 2
Water Measurement 2, 5, 183

Mapping:
Computerized Inundation Mapping 178, 183, 192
Mapping System - High-Resolution Acoustic 151

Marker Buoy:
Self-Adjusting 71

Markers:
Bearing, Races, Shafts, and Housings 42
Boundary Lines 42
Pipelines, Colored Tape 7
Property Corner Monuments 29
Radial Gate Position 12, 25
Structure, Completion Date 5
Structure, Identification 17
Tags 10
Transmission Towers, Aluminum 29

Mastic, Joint Sealing Compounds, Trowel Shoe 76

Measuring Seepage in Canals:
Ponding Method 65

Measuring Unit (for Wells) - Eye Level 164

Measuring Water:
(See Water Measurement)

Mechanical Equipment:
Lubrication Manual 190
Maintenance and Periodic Inspection 160

Mechanical Weed Control:
Chaining 97
Cutters 97
Disks 97
Drags 97
Mowers 97
Trashrack 69

Membrane Canal and Pond Linings:
(See by Types)

Messages:
Safety 38

Metal Drums:
Lifting Clamps 42

Metal, Expanded:
Covers 28
Walkway Plates 6
Walkways 24, 28

Metal Filings 127

Metal Forms:
Concrete Structure, Rehabilitation 38

Metal Fume Fever 88

Metal Pipe:
Band Clamp 48
Corrugated Type, Performance 5
Water Level Recorder 12

Metal Plates:
Well Hole Covers 33
(See Expanded Metal)

Metal Protection:
Cathodically 21, 28, 45
Coatings 31
Flume Sheet Scour, CA-50 Paint 6
Painting Preparation 36
VR-3, VR-6, and Coal-Tar Epoxy 52

Metal Repair, Cavitation Damage 157

Metal Repair, Sleeve, Concrete Pipe 67

Metal Traffic Signs:
Maintenance 44

Metalizing:
Caution for Turbine and Pump Cavitation Repair 150
Radial Gates - McClusky Canal 150
Spillway Gates - Blue Mesa 150
Spray-On Zinc 150

Meters:
Acoustic Velocity Meters--Penstocks 175
Carriage, Water Meters 32
Carrying Racks, Water Meters 22
Comparison Water Meters Under Pressure 30
Current Meter Modification 27
Current Meter, Rod Baseplate 29
Deflection Meter 99
Flowmeters 189,   193,   196,    197
Flowmeter Clamps 40
Open Flow 71
Plastic Label 77
Removal, Water 15
Sump Pump 66, 101
Water, Servicing and Repair 67

Metric and Standard-Scale Dial Indicator 109

Microswitches:
Scriptograph Recorder 36

Middle Rio Grande Ditcher (Ritchie) 20

Mile Posts:
Preventing Defacement 30

Minidoka Ditcher 25

Mixers:
Fuel 33
Solvents, Weed Control 97

MMS (Maintenance Management System):
For Personal Computers 158
Manual for Water O&M Projects 138
Twelve Steps in Selecting System 159

Mobile Equipment:
Management of 89

Models - Shake Table - Koyna Dam 191

Moles:
Managing 161

Monuments:
Corner, Land Markers 29
Installation 71

Mooring Buoy 66

Mortars:
Pneumatic Application 2

Moss Control:
(See Aquatic Weed Control and Weed Disposal)

Moss Forks 27, 97

Moss Rakes:
(See Weed Rakes) 19, 97

Moss Screen:
Revolving 77
Traveling 112

Moss Traps 97

Motor Graders:
(See Graders)

Motor Oil:
Used, Disposal 5, 25

Motors:
Change - Take One Step Further 164
Cut Down on Failure 89
Electrical, Winding Maintenance 6
Lead Pullers 42
Maintenance 21, 111
Rotor Handling 33
Specifying Higher Efficiency Motors 173

Movies:
Concrete Quality 4
Daylight Projection Booth 7

Mowers:
Brush 97
Chem-Cut 97
Hydraulic Seat 108
Land Weeds 97
Puncture-Proof Tubes 4
Safety Blade 54
Sickle Cutter Bar 97
Slope 97
Weed, Rotary Sickle 33, 97

Mud Pump:
Silt Removing 79

Mud-Jacking:
Repair Concrete Canal Linings 15

Mufflers:
Improvement 15

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