This well-known and comprehensive text-book, now in its Twenty-Fifth Edition presents in lucid language the complete and full details of the various complicated topics on the subject of Building Construction. The entire subject-matter of this acclaimed book has been split up in two parts:
* Elementary Building Construction
* Advanced Building Construction.
It is characterised by the clear, methodical and also step-by-step treatment of the subject, and written in a highly readable style. The SI units have been used throughout the book.
The topics of the subject are covered in all 28 well-arranged chapters — therein it now contains:
* 834
* 82
* 42
* 500 |
Self-explanatory and neatly drawn computer aided drawings
Useful tables
Solved problems
Questions at the ends of all the chapters. |
It is hoped that this meliorated book will satisfy the needs of the students preparing for Engineering Degree examinations in Civil Engineering and Architecture of almost all the Indian Universities, Diploma examinations conducted by various Boards of Technical Education, Certificate courses as well as for the A.M.I.E. and U.P.S.C. examinations. It should also be an immense use to practising Civil Engineers.
| Price |
: |
Rs. 170-00 |
$ 15-00 |
£ 10-00 |
| Edition |
: |
Twenty-Seventh Edition : 2009 |
| ISBN |
: |
978-81-85594-87-3 |
| Book Size |
: |
135 mm × 210 mm |
| Binding |
: |
Paperback with Four Colour Jacket Cover |
| Pages |
: |
831 + 24 |
Chapter 1 : FOUNDATIONS
Chapter 2 : DEEP EXCAVATIONS
Chapter 3 : STONE MASONRY
Chapter 4 : BRICK MASONRY
Chapter 5 : SCAFFOLDING, SHORING AND UNDERPINNING
Chapter 6 : DAMP-PROOFING, WATER LEAKAGE AND TERMITE-PROOFING
Chapter 7 : STRUCTURES IN BRICKWORK
Chapter 8 : PARTITIONS
Chapter 9 : CEMENT CONCRETE CONSTRUCTION
Chapter 10 : ARCHES
Chapter 11 : LINTELS
Chapter 12 : DOORS AND WINDOWS
Chapter 13 : CARPENTRY AND JOINERY
Chapter 14 : STAIRS
Chapter 15 : ROOFS
Chapter 16 : FLOORS AND FLOORINGS
Part II : ADVANCED BUILDING CONSTRUCTION
Chapter 1 : PILE FOUNDATIONS
Chapter 2 : ACOUSTICS
Chapter 3 : FIRE PROTECTION IN BUILDINGS
Chapter 4 : COFFERDAMS
Chapter 5 : CAISSONS
Chapter 6 : MECHANICAL EQUIPMENTS
Chapter 7 : FORMWORK
Chapter 8 : POINTING AND PLASTERING
Chapter 9 : PAINTING, VARNISHING, DISTEMPERING, ETC.
Chapter 10 : STRUCTURAL STEELWORK
Chapter 11 : VENTILATION AND AIR-CONDITIONING
Chapter 12 : CPM AND PERT
DETAILED CONTENTS
Part I
ELEMENTARY BUILDING CONSTRUCTION
Chapter 1 : FOUNDATIONS
General
Definition
Objects of foundations
General inspection of site
Examination of ground |
| |
Test pits
Probing
Auger boring
Wash boring
Sub-surface soundings
Test piles
Deep boring
Geophysical method
Choice of the method |
Bearing power of soil
Methods for determining the bearing capacity of soil |
| |
Method of loading
Plate load test
Method of dropping a weight or penetration test
Analytical methods
Presumptive values of bearing capacity of soils |
| Loads on foundations |
| |
Dead load
Live load
Wind load |
| Essential requirements of a good foundation |
| |
Location
Stability
Settlement |
Shallow foundations
Design of shallow foundations |
| |
Width of foundations
Depth of foundations |
| Increasing the bearing power of soil |
| |
Increasing depth of foundation
Compacting soil
Drainage of soil
Sheet piles
Sand piles
Grouting
Chemical treatment |
| Special foundations |
| |
Grillage foundations
Raft foundations
Inverted arches |
Eccentric loading on foundation
Combined footing
Cantilever footing
Continuous footing
Foundations of black cotton soil
Under-reamed piles
Types of under-reamed piles
Stepped foundations
Foundations on reclaimed soil
or made-up ground
Foundations on cavities and old wells
Foundations near existing adjacent
old structures
Foundations for machines |
| |
Static load
Kinetic load |
| Causes of failure of foundations and measures to prevent such failures |
| |
Unequal settlement of the sub-soil
Unequal settlement of the masonry
Withdrawal of moisture from the sub-soil
Lateral pressure on
the superstructure
Horizontal movement of the earth
Transpiration of trees and shrubs
Atmospheric action |
Method of setting out the foundation trenches
Questions
|
Chapter
2 : DEEP EXCAVATIONS
Definition
Problems of deep excavations
Some terms in timbering |
| |
Sheeting
Ranger or wale
Strut
Bracing |
| Methods of timbering |
| |
Stay bracing
Box sheeting
Vertical sheeting
Runners
Sheet piling |
| Precautions to be taken during timbering |
| |
Slip of earth
Testing of struts
Sagging of wales
Movement
Removal
Safety helmets
Ladders
Traffic
Tools
Supervision
Adjacent structures
Shelter
Fencing and lights
Spacing and sizes of members |
Dewatering of the foundation trenches
Pumping
Providing sumps and side drains
Cement grouting |
| |
Holes
Cement grout
Working on soft soil
Progress of work
Inspection of adjacent holes and surfaces |
| Well-point system |
| |
Essential parts
Process
Types
Precautions |
| Chemical process or chemical grouting |
| |
Types of chemical grouts
Methods of chemical grouting
Advantages of chemical grouting
Suitability |
| Freezing process |
| |
Advantages of freezing process
Limitations of freezing process |
Electro-osmosis process
Questions
|
Chapter 3 : STONE MASONRY
Definition
Materials required for stone masonry |
| |
Stones
Mortar |
| Some definitions |
| |
Natural bed
Sill
Corbel
Course
Cornice
Coping
Weathering
Throating
Plinth
String course
Lacing course
Spalls
Quoins
Bond
Through stone
Jambs
Reveals
Heads
Stoolings
Lable
Apex
Skew corbel
Kneeler
Springer
Finial
Buttress
Pilaster
Face
Facing
Back
Backing
Hearting |
| Joints in stone masonry |
| |
Butt or square joint
Rebated or lapped joint
Tongued and grooved joint
Tabled joint
Saddled or water joint
Rusticated joint
Plugged joint
Dowelled joint
Cramped joint |
Classification of stone masonry
Rubble masonry |
| |
Coursed rubble masonry
Uncoursed rubble masonry
Random rubble masonry
Dry rubble masonry
Polygonal rubble masonry
Flint rubble masonry |
| Ashlar masonry |
| |
Ashlar fine masonry
Ashlar rough-tooled masonry
Ashlar rock or quarry faced masonry
Ashlar chamfered masonry
Ashlar block-in-course masonry |
Safe permissible loads on stone masonry
Tools used in stone masonry
Dressing of stone surfaces |
| |
Self-faced or rock-faced or quarry-faced finish
Scabbling finish
Hammer-dressed finish
Axed finish
Tooled finish
Punched finish
Furrowed finish
Reticulated finish
Vermiculated finish
Boasted or droved finish
Plain finish
Chisel-draughted margins
Dragged or combed finish
Rubbed finish
Sunk finish
Circular finish
Moulded finish
Polished finish |
| Appliances for lifting stones |
| |
Chain or rope
Chain dog
Nippers or tongs or pincers
Lewis
Pins |
Points to be observed while supervising the stonework
Questions
|
Chapter 4 : BRICK MASONRY
General
Size and weight of bricks
Some definitions |
| |
Stretcher
Header
Arrises
Bed
Bed joint
Perpends
Lap
Closer
Bat
Bullnose
Cownose
Squint quoin
Frog
Racking back
Toothing |
| Types of brick masonry |
| |
Brickwork in mud
Brickwork in c.m. or l.m. I class
Brickwork in c.m. or l.m. II class
Brickwork in c.m. or l.m. III class |
Safe permissible loads on brick masonry
Tools used in brick masonry
Bonds in brickwork |
| |
Stretcher bond
Header bond
English bond
Flemish bond
Garden-wall bond
Raking bond
Dutch bond
Brick on-edge bond
English cross bond
Facing bond |
Bonds at connections
Junctions |
| |
Right-angled junction
Squint junction |
| Quoins |
| |
Right-angled or square quoins
Squint quoins |
| Thickness of walls in brickwork |
| |
Load
Overall height
Height between floors
Length
Strength of materials |
Points to be observed while supervising the brickwork
Defects in brick masonry |
| |
Corrosion of embedded fixtures
Crystallization of salts from bricks
Shrinkage on drying
Sulphate attack |
| Cracking in brick masonry walls |
| |
Design of foundations
Expansion joints
Isolation joints
Quality of concrete
Sliding joints
Slip planes
Spans |
Comparison of brickwork and stonework
Composite masonry
Questions
|
Chapter 5 : SCAFFOLDING, SHORING
AND UNDERPINNING
General
Scaffolding |
| |
Definition |
Component parts of a scaffolding
Types of scaffolding |
| |
Single scaffolding or bricklayer's scaffolding
Double scaffolding or mason's scaffolding
Cantilever or needle scaffolding
Suspended scaffolding
Trestle scaffolding
Steel scaffolding
Patented scaffoling |
| Points to be attended to in scaffolding |
| |
Bedding of standards
Loading
Tying-in scaffold
Raising
Finishing
Spacing of standards
Miscellaneous structures |
| Shoring |
| |
Definition |
| Types of shoring |
| |
Raking or inclined shores
Flying or horizontal shores
Dead or vertical shores |
Underpinning
Points to be attended to in underpinning |
| |
Shoring and strutting
Examination of structure
Repairs
Checking arrangement
Expensive operation
Bearing plate |
| Methods of underpinning |
| |
Pit method
Pile method
Miscellaneous methods |
| Questions
|
Chapter 6 : DAMP-PROOFING, WATER LEAKAGE
AND TERMITE-PROOFING
General
Damp-proofing
Meaning of the term damp-proofing
Causes of dampness |
| |
Rising of moisture from the ground
Action of rain
Exposed tops of walls
Condensation
Miscellaneous |
Effects of dampness
Requirements of an ideal material for damp-proofing
Materials used for damp-proofing |
| |
Hot bitumen
Mastic asphalt
Bituminous felts
Metal sheets
Combination of sheets and felts
Stones
Bricks
Mortar
Cement concrete
Plastic sheets |
General principles of damp-proofing
Methods of damp-proofing
Water leakage
Meaning of the term
Reasons and preventive measures for water leakage |
| |
Defects due to poor maintenance
Defects in construction
Defects in design |
Termite-proofing
Meaning of the term termite-proofing
Types of termites |
| |
Drywood termites
Subterranean or ground nesting termites |
| General principles of termite-proofing |
| |
Bridging
Cost
Drainage
Filling material
Floor joints
Foundations
Method of termite-proofing
Site clearance
Superstructure |
| Methods of termite-proofing |
| |
Soil treatment with chemicals
Structural barriers |
Summary
Questions
|
Chapter 7 : STRUCTURES IN BRICKWORK
General
Footings
Piers |
| |
Definition
Types
Shapes
Typical cases |
Buttresses
Retaining walls and breast walls
Thresholds
Window sills
Jambs
Corbels
Copings
Ornamental brickwork
Circular brickwork
Fireplaces and flues
Tall chimneys
Cavity walls |
| |
Reasons of providing a cavity or a hollow space in a wall
Details of construction
Features of a cavity wall |
| Reinforced brickwork |
| |
Meaning of the term
Typical cases |
| Questions
|
Chapter 8 : PARTITIONS
Definition
Requirements of partition walls
Types of partitions
Brick partitions
Clay block partitions
Concrete partitions
Glass partitions
Timber partitions |
| |
Advantages
Disadvantages
Types
Common or stud partitions
Trussed or braced partitions |
Metal partitions
Plaster slab partitions
Asbestos cement sheet partitions
Wood wool slab partitions
Strawboard partitions
Questions
|
Chapter 9 : CEMENT CONCRETE CONSTRUCTION
Definition
Properties of cement concrete
Materials used in R.C.C. work |
| |
Cement
Aggregates
Steel
Water |
| Corrosion of steel in concrete |
| |
Theories of corrosion
Causes of corrosion
Effect of corrosion
Prevention of corrosion |
| Sea water for making concrete |
| |
Strength
Corrosion of reinforcement |
| Proportioning concrete |
| |
Arbitrary method
Fineness modulus method
Minimum voids method
Maximum density method
Water-cement ratio method |
Grading of aggregates
Water-cement ratio
Workability
Slump test |
| |
Compaction factor test
Vee-bee test |
Estimating yield of concrete
Bulking of sand
Mixing the materials of concrete |
| |
Hand mixing
Machine mixing |
Transporting and placing of concrete
Consolidation of concrete |
| |
Hand consolidation
Vibrators
Internal or immersion vibrators
Surface vibrators
Form or shutter vibrators
Vibrating tables |
| Curing of concrete |
| |
Meaning of the term
Purposes
Period of curing
Effects of improper curing
Factors affecting evaporation of water from concrete
Methods of curing |
Coloured concrete
Lightweight concrete |
| |
Binding material
Aggregates
Steel
Water |
No-fines concrete
Joints in concrete structures |
| |
Construction joints
Expansion and contraction joints |
Guniting
Formwork
Placing concrete under water |
| |
Tremie
Buckets
Grouted concrete |
| Placing concrete in cold weather |
| |
Curing
Formwork
Protection
Temperature
Water-cement ratio |
| Placing concrete in hot weather |
| |
Addition of chemicals
Cooling of materials
Deposition of concrete
Protection after placing
Watering formwork |
| Pre-cast concrete |
| |
Advantages
Disadvantages |
| Framed structures |
| |
General
Advantages of framed structures
Thin panels
Speed in construction
Freedom in planning
Use of proper materials
Better resistant to vibrations
Unreliable soils
Economy in construction |
| Points to be observed while supervising R.C.C. work |
| |
Cement
Fine aggregate
Coarse aggregate
Water
Proportion
Reinforcement
Centering
Mixing
Transporting and placing
Consolidation
Curing
Finishing |
Concrete floor cracks
Quality control of concrete
Questions
|
Chapter 10 : ARCHES
General
Definition
Technical terms
Types of arches |
| |
Classification of arches according to shape |
| |
|
Flat arch
Segmental arch
Semi-circular arch
Semi-elliptical arch
Inverted arch
Pointed arch
Relieving arch
Horse-shoe arch
Stilted arch
Venetian arch
Florentine arch |
| |
Classification of arches according to number of centres |
| |
|
One-centred arch
Two-centred arch
Three-centred arch
Four-centred or Tudor arch
Five-centred arch |
| |
Classification of arches according to workmanship |
| |
|
Rough arch
Axed or rough-cut arch
Gauged arch |
| |
Classification of arches according to materials of construction |
| |
|
Stone arches
Brick arches
Concrete arches |
Stability of an arch
Centering for arches
Questions
|
Chapter 11 : LINTELS
Definition
Materials for lintels |
| |
Wood or timber lintels
Stone lintels
Brick lintels
Steel lintels
Reinforced cement concrete lintels |
| Questions
|
Chapter 12 : DOORS AND WINDOWS
General
Important considerations for doors and windows |
| |
Purpose
Size
Location
Material
Other requirements |
Technical terms
Types of doors |
| |
Ledged doors
Ledged and braced doors
Ledged and framed doors
Ledged, framed and braced doors
Framed and panelled doors
Glazed or sash doors
Flush doors
Louvered doors
Collapsible steel doors
Revolving doors
Rolling steel doors
Sliding doors
Swing doors |
| Types of windows |
| |
Casement windows
Double-hung windows
Pivoted windows
Sliding windows
Louvered windows
Sash of glazed windows
Metal windows
Circular windows
Corner windows
Gable windows
Dormer windows
Bay windows
Clerestorey windows
Lanterns or lantern lights
Skylights |
Ventilators
Mosquito-proofing |
| |
Doors
Windows
Ventilators |
Fixtures and fastenings for doors and windows
Questions
|
Chapter 13 : CARPENTRY AND JOINERY
Meaning of the terms
Technical terms in carpentry
Principles governing the construction of joints
Classification of joints |
| |
Lengthening joints
Widening joints
Angle joints
Oblique-shouldered joints
Bearing joints
Framing joints |
Fastenings
Tools used in carpentry
Questions
|
Chapter 14 : STAIRS
Definition
Technical terms
Ramps
Types of stairs |
| |
Straight stairs
Turning stairs
Circular of helical or spiral stairs
Geometrical stairs |
| Moving stairs |
| |
Essential parts
Speed and slope
Design
Location
Installation
Advantages
Uses |
| Stairs of different materials |
| |
Stone stairs
Construction
Support and fixing
Wooden or timber stairs
Brick stairs
Metal stairs
R.C.C. stairs |
| Requirements of a good stair |
| |
Design of layout
Treads and risers
Materials and workmanship
Width
Pitch
Headroom
Flight
Single step
Winders
Handrail
Location |
| Questions
|
Chapter 15 : ROOFS
Definition
Requirements of a good roof
Classification of roofs |
| |
Pitched or sloping roofs |
| Types of pitched roofs |
| |
Single roofs
Double or purlin roofs
Trussed roofs |
| Roof coverings for pitched roofs |
| |
Thatch
Ordinary half-round country tiles
Shingles
Patent tiles
Trafford asbestos-cement tiles
Eternit slates
Corrugated galvanized iron sheets
Asbestos cement
corrugated sheets
Ruberoid |
Ventilators in pitched roofs
Methods to secure pitched roofs against uplift |
| |
Fixing with the ground
Masonry walls
Mortar borders
Wind ties
Flat or terraced roofs
Madras terrace roof
Bengal terrace roof
Advantages of flat roofs
Disadvantages of flat roofs
Water-proofing of flat roofs
Finishing
Bedding concrete and flooring
Mastic asphalt and jute cloth
Use of water-proofing compounds
Curved roofs |
Drainage of pitched and flat roofs
Questions
|
Chapter 16 : FLOORS AND FLOORINGS
Definitions
Types of floors
Timber floors |
| |
Basement or ground floor of timber
Single joist timber floors
Double joist timber floors
Framed or triple joist timber floors
Features of timber floors |
| Composite floors |
| |
Double flagstone floors
Filler joist floors
Jack arch floors
R.C.C. floors
Hollow block and rib floors
Pre-cast concrete floors |
| Types of floorings |
| |
Factors affecting choice of flooring material
Materials used for flooring |
| Questions
|
Part II
ADVANCED BUILDING CONSTRUCTION
Chapter 1 : PILE FOUNDATIONS
General
Uses of piles
Types of piles
Load bearing piles |
| |
Bearing piles
Friction piles
Cast-iron piles
Cement concrete piles
Cast-in-situ concrete piles
Cased cast-in-situ concrete piles |
| Uncased cast-in-situ concrete piles |
| |
Pre-cast concrete piles |
| Underwater repairs of pre-cast concrete piles |
| |
Sand piles
Steel piles
Timber piles
Wrought-iron piles |
| Non-load bearing piles |
| |
Concrete sheet piles
Steel sheet piles
Timber sheet piles |
Choice of type of pile
Composite piles
Screw piles
Pile spacing
Group of piles
Efficiency of group of piles |
| |
Converse labbore equation
Feld-rule |
Pile cap and pile shoe
Load tests on piles |
| |
Cyclic load method
Constant rate of penetration method
Housel's method
Method of equilibrium |
Pile driving
Pile frames
Pile hammers
Leads
Winches
Miscellaneous
Pulling of piles
Loads on piles
Causes of failures of piles
Pile driving formulas
Questions
|
Chapter 2 : ACOUSTICS
Definition
Velocity of sound
Frequency and intensity of sound
Timbre
Measurement of sound |
| |
Influence of environment
Ambient pressure
Humidity
Magnetic fields
Temperature
Vibration
Wind
Measurement report |
Sound in enclosures
Reflection of sound
Defects due to reflected sound |
| |
Echoes
Reverberation |
Absorption of sound
Sabin’s equation
Absorbent materials
Types of absorbent materials |
| |
Hairfelt
Acoustic plaster
Acoustical tiles
Strawboard
Pulp boards
Compressed fibreboard
Compressed wood particle board
Perforated plywood
Wood wool board
Quilts and mats |
Conditions for good acoustics of an auditorium or a hall
Factors to be considered in the acoustic design of an auditorium |
| |
Volume
Shape
Sound absorption
Site selection
Seats and seating arrangement |
| Defects in an auditorium and their remedies |
| |
Reverberation
Formation of echoes
Sound foci
Dead spots
Loudness
Exterior noise |
Acoustics of studios
Noise and its effects
Noise mapping
Types of noises
Transmission of noise
Sound insulation
Transmission loss
Acceptable noise levels
Methods of sound insulation |
| |
When source of noise is in the room itself
When noise is air-borne
When noise is structure-borne |
| Questions
|
Chapter 3 : FIRE PROTECTION IN BUILDINGS
General
Causes and effects of fire
Fire hazards
Fire-load
Limiting fire spread |
| |
Fire fighting equipment
Materials of construction
Means of escape
Protection of openings
Subdivision |
Grading of structural elements and buildings
Characteristics of fire-resisting material
Fire-resisting properties of common building materials |
| |
Stone
Brick
Timber
Cast-iron
Glass
Steel
Wrought-iron
Aluminium
Asbestos cement
Concrete |
| General rules for fire-resisting buildings |
| |
Alarm systems
Protection of openings
Common wall
Partition wall
Stair
Floors
Fire-extinguishing arrangements
Theatres and cinemas
Important buildings |
| Fire protection systems |
| |
Automatic sprinkler system
Carbon dioxide system
Dry chemical system
Foam system
Halon system
Hydrant system
Water spray system
Wet riser system |
| Strong-room construction |
| |
Walls, floor and ceiling
Grills
Doors and windows |
| General rules for earthquake resistant buildings |
| |
Additions and alterations
Ceiling
Continuity of construction
Foundations
Gaps with adjoining structures
Non-structural parts
Projections
Shape of structure
Structural design
Weight of structure |
Thermal insulation of buildings
Meaning of the term
Purpose of thermal insulation
Advantages of thermal insulation
General principles of thermal insulation
Insulating materials
Some definitions
Thermal insulation of exposed doors and windows
Thermal insulation of exposed roofs
Thermal insulation of exposed walls
Questions
|
Chapter 4 : COFFERDAMS
Definition
Uses of cofferdams
Types of cofferdams |
| |
Dikes
Single wall cofferdams
Double wall cofferdams
Cellular cofferdams
Rock-filled crib cofferdams
Concrete cofferdams
Suspended cofferdams |
Prevention of leakage in cofferdams
Puddle for cofferdam
Factors affecting design of a cofferdam
Questions
|
Chapter 5 : CAISSONS
Definition
Uses of caissons
Cofferdam and caisson
Materials used for the construction of caissons
Classification of caissons
Box caissons |
| |
Construction of a box caisson
Conditions favourable for the construction of a box caisson
Points to be noted in case of a box caisson |
| Wells |
| |
Single wells
Multiple wells or monoliths
Cylinders
Pneumatic caissons
Construction of a pnumatic caisson |
| Pneumatic caisson sickness |
| |
Cause of caisson sickness
Precautions to be taken to avoid of caisson sickness |
| Drilled caissons |
| |
Bell
Shaft
Cap
Methods of construction
Precautions during construction
Advantages |
| Loads on caisson |
| |
Vertical loads
Lateral loads
Sinking Loads |
| Floating of caissons |
| |
Construction of dry dock
Floating from bank
Turning of caissons
Use of compressed air |
| Cutting edges |
| |
Cutting edges with sharp ends
Cutting edges with blunt ends |
Factors affecting the choice of a cutting edge
Skin friction
Sand blowing
Methods to facilitate the sinking of caissons |
| |
Air and water jets
Blasting
Loading
Sand island |
Tilting of caissons
Questions
|
Chapter 6 : MECHANICAL EQUIPMENTS
General
Belt conveyors |
| |
Continuous belt
Idlers
Driving unit
Pulleys
Take-up equipment
Supporting structure
Special accessories |
| Belt conveyors for placing concrete |
| |
Portable conveyors
Feeder conveyors
Spreading conveyors |
| Bulldozers |
| |
Classification of bulldozers
Size and output of a bulldozer
Utility of a bulldozer |
Cableways
Concrete buckets
Concrete mixers
Cranes |
| |
Derrick cranes
Goliath cranes
Swing jib cranes
Tower cranes |
| Dredgers |
| |
Bucket-ladder dredgers
Dipper dredgers
Grab dredgers
Hydraulic dredgers |
Earth rammers
Excavators |
| |
Back trench hoe excavators
Clamshell excavators
Dragline excavators
Shovel excavators
Skimmer excavators |
| Gantries |
| |
Derrick tower gantries
Platform gantries
Travelling gantries |
Gin poles
Hoists
Pulley blocks
Pumps
Ripper or rooter or scarifier
Ropeways
Manilla ropes
Wire ropes
Scraper
Tractor
Winches
Questions
|
Chapter 7 : FORMWORK
General
Requirements of formwork |
| |
Easy removal
Economy
Less leakage
Quality
Rigidity
Smooth surface
Strength
Supports |
Cost of formwork
Materials used for preparing formwork |
| |
Steel formwork
Timber formwork |
Formwork for column footings
Formwork for columns
Formwork for floors
Formwork for walls
Formwork for stairs
Form linings
Slip forms |
| |
Operation of slip forms
Uses of slip forms |
Removal of formwork
Centering for big arches
Types of centering |
| |
Timber truss centering
Trestle centering
Steel truss centering |
| Formwork for domes |
| |
Types of formwork for construction of a dome
Method of construction of formwork of a dome |
Failure of formwork
Maintenance of formwork
Questions
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Chapter 8 : POINTING AND PLASTERING
General
Objects of pointing and plastering
Pointing |
| |
Mortar for pointing
Method of pointing
Types of pointing |
Plastering
Requirements of good plaster |
| |
Mortar for plastering
Tools for plastering
Methods of plastering
Plaster in two coats
Plaster in three coats
Use of lath in plastering
Defects in plastering |
| External finishes |
| |
Sand-faced finish
Pebble-dash or dry-dash finish
Rough-cast finish or spatter dash finish
Smooth-cast finish
Depeter finish
Scrapped finish
Textured finish |
| Special materials for plastered surfaces |
| |
Acoustic plaster
Asbestos-marble plaster
Barium plaster
Granite silicon plaster
Gypsum plaster
Keene's cement
Martin's cement
Parian cement
Scagliola
Sirapite
Snowcrete and colourcrete cements
Thistle hardwall |
Fibrous plaster boards
Colour pigments for plaster
Questions
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Chapter 9 : PAINTING, VARNISHING, DISTEMPERING, ETC.
General
Painting |
| |
Characteristics of an ideal paint
Pigment volume concentration number
Ingredients of an oil borne paint
Types of paints
Notes for guidance in the process of painting
Painting on different surfaces |
Failure of paint
Defects in painting
Varnishing |
| |
Characteristics of an ideal varnish
Ingredients of a varnish
Types of varnishes
Process of varnishing |
| Distempering |
| |
Properties of distempers
Ingredients of a distemper
Process of distempering |
Wall paper
Whitewashing
Colourwashing
Questions
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Chapter 10 : STRUCTURAL STEELWORK
General
Rolled steel shapes |
| |
Angle sections
Channel sections
Corrugated sheets
Expanded metal
Flat bars
I-sections
Plates
Ribbed-torsteel bars
Round bars
Square bars
T-sections |
Built-up sections
Connections in steelwork |
| |
Bolts
Rivets
Welding |
| Questions
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Chapter 11 : VENTILATION AND AIR-CONDITIONING
Necessity of ventilation
Factors affecting ventilation |
| |
Air changes
Humidity
Quality of air
Temperature
Use of building |
Requirements of a good ventilating system
Types of ventilation |
| |
Natural ventilation
Mechanical or artificial ventilation |
Air-conditioning
Definition
Purposes
Filters |
| |
Dry filters
Viscous filters
Water sprays
Electric precipitators |
Heating
Cooling
Humidification
Dehumidification
Summer air-conditioning
Winter air-conditioning
Air distribution |
| |
Ducts
Outlets
Pumps |
| Systems of air-conditioning |
| |
Central system
Unitary-central system
Unitary system |
| Questions
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Chapter 12 : CPM AND PERT
General
Network analysis
Features of network planning
Rules for network diagram
Procedure for CPM |
| |
Project breakdown
Network diagram
Utility data with respect to time and cost
Determination of critical path
Activity times and floats
Significance of floats
Scheduling |
Advantages of CPM
Uses of CPM
Application of CPM in project management
CPM for determining extension of time
Difficulties in implementation of the CPM |
| |
Lack of knowledge of the subject
Literature on the subject
Unwillingness of contractors |
Project cost
Cost -time optimization
Cost slope
Optimization by crashing
Updating an arrow diagram
Time-Grid diagram method |
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Utility of the Time-Grid diagram method
Advantages of the Time-Grid diagram |
PERT
Percentage of probability
PERT network scheduling
Slacks of events
Negative slack and negative float
Alternative I
Alternative II
Selection of technique
Bar charts or Gantt charts
Mile-stone charts
Resouces planning
Resource allocation
Resource levelling
Questions
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