ND1 ASSIGNMENT QS EVENING. SECOND SEMESTER. 2017/2018.
1. Define walls straightening tools & give example of two.
2. Explain straight edge
3. Differentiate b/w block laying from concreting
Instructions:
Write your name first before the answer
Follow the account to submit.
2. Explain straight edge
3. Differentiate b/w block laying from concreting
Instructions:
Write your name first before the answer
Follow the account to submit.
Comments
QS NDE1..
(1)wall strengthening tools-A wall sit is an exercise core to strengthen the guadriceps .
(a)Tools-(1)leg adduction -while lying on your side brace your abdomen.
(b)plank-lie down on your stomach and brace the core muscles.
(2)straight edge -this usually made up of piece of Wood which is
planed and smoothing on both side.
(3)block laying-it is brick and blocks laying -bricks and block layers provide the building blocks for many construction projects in new Zealand.
(a)Concreting-concrete production is the process if mixing together the various ingredients-water ,aggregate, cement, and any additive-to produce concrete....
Reg no: 17E/0005/QS
Department: Quantity surveying ND1 E
1: Wall Straightening tools can be define as tools used to plumb a wall or level a surface. it can also be used in checking angles and leveling of a block work.
Two examples of wall straightening tools are
* spirit level
* plumb rule
2:Straight edge (range): it is made up of piece of wood which is planed and smoothened on both sides. its length can be up to 2.0m and it's use to check the level of flatness of a newly led wall and to ensure that all blocks laid are done at the same level.
3: Differentiate B/w block laying fine concreting
1. in block laying blocks are laid while in concreting, concretes are cast.
2. concreting work require batching and mixing during production while i n block laying it does no require them.
3. In block laying tools like block laying trowel, jointing board,straight edge(range) etc are used In laying blocks while in concreting tools like concrete vibrator, concrete mixer etc are used.
Dept: QUANTITY SURVEYING ND1E
1; Wall Straightening tools can be define as tools used to plumb a wall or level a surface. it can also be used in checking angles and leveling of a block work.
Two examples of wall straightening tools are
* spirit level
* plumb rule
2:Straight edge (range): it is made up of piece of wood which is planed and smoothened on both sides. its length can be up to 2.0m and it's use to check the level of flatness of a newly led wall and to ensure that all blocks laid are done at the same level
3. Differentiate B/w block laying fine concreting.
1. in block laying blocks are laid while in concreting, concretes are cast.
2. concreting work require batching and mixing during production while i n block laying it does no require them.
3. In block laying tools like block laying trowel, jointing board,straight edge(range) etc are used In laying blocks while in concreting tools like concrete vibrator, concrete mixer etc are used.
DEPT: QUANTITY SURVEYING
REG NO: 17E/0006/QS
1. DIFFERENTIATE BETWEEN BLOCK LAYING AND FINE CONCRETE:
1. in block laying blocks are laid while in concreting, concretes are cast.
2. concreting work require batching and mixing during production while i n block laying it does no require them.
2:STRAIGHT EDGE (range):
it is made up of piece of wood which is planed and smoothened on both sides. its length can be up to 2.0m and it's use to check the level of flatness of a newly led wall and to ensure that all blocks laid are done at the same level
3: WALL STRAIGHTENING TOOLS:
can be define as tools used to plumb a wall or level a surface. it can also be used in checking angles and leveling of a block work. Eg Plumb rule and spirit level.
Department:quantity survey
Program: ND1evening.
1. Wall straightening tools:in plumbing and alignment of blocks that to msg walls into order.
Example ;line and pin, plumb rule.
2. Straight edge:is a tool with straight edge used for drawing straight edges, also for checking straightness.
3. BLOCK LAYING:The art of building with blocks, or of uniting them by cement or mortar into various forms; the act or occupation of laying blocks
CONCRETING: is the use of cement, fine aggregates (sand) and coarse aggregates mixed with water which hardens with time for casting of decks in construction works.
DEPT: QUANTITY SURVEYING
REG NO: 17E/0006/QS
1. DIFFERENTIATE BETWEEN BLOCK LAYING AND FINE CONCRETE:
1. in block laying blocks are laid while in concreting, concretes are cast.
2. concreting work require batching and mixing during production while i n block laying it does no require them.
2:STRAIGHT EDGE (range):
it is made up of piece of wood which is planed and smoothened on both sides. its length can be up to 2.0m and it's use to check the level of flatness of a newly led wall and to ensure that all blocks laid are done at the same level
3: WALL STRAIGHTENING TOOLS:
can be define as tools used to plumb a wall or level a surface. it can also be used in checking angles and leveling of a block work. Eg Plumb rule and spirit level.
Dept: Quantity surveying
Reg no: 17E/0002/Qs
1. BLOCK LAYING:The art of building with blocks, or of uniting them by cement or mortar into various forms; the act or occupation of laying blocks
CONCRETING: is the use of cement, fine aggregates (sand) and coarse aggregates mixed with water which hardens with time for casting of decks in construction works.
2. Wall straightening tools:
in plumbing and alignment of blocks that to msg walls into order. E. G line And pin, plumb
3. Straight edge:
Is a tool with straight edge used for drawing straight edges, also for checking straightness.
Dept: Quantity surveying ND1E
1. Straight edge;
is a tool with straight edge used for drawing straight edges, also for checking straightness.
2: Differentiate B/w block laying fine concreting
1. in block laying blocks are laid while in concreting, concretes are cast.
2. concreting work require batching and mixing during production while i n block laying it does no require them.
3. Wall Straightening tools
can be define as tools used to plumb a wall or level a surface. it can also be used in checking angles and leveling of a block work.
Two examples of wall straightening tools are
spirit level
plumb rule
DEPT: QUANTITY SURVEYING
LEVEL : ND1 EVENING
1: Wall Straightening tools can be define as tools used to plumb a wall or level a surface. it can also be used in checking angles and leveling of a block work.
Two examples of wall straightening tools are
* spirit level
* plumb rule
2. Straight edge (range): it is made up of piece of wood which is planed and smoothened on both sides. its length can be up to 2.0m and it's use to check the level of flatness of a newly led wall and to ensure that all blocks laid are done at the same level.
3: Differentiate B/w block laying fine concreting
1. in block laying blocks are laid while in concreting, concretes are cast.
2. concreting work require batching and mixing during production while i n block laying it does no require them.
3. In block laying tools like block laying trowel, jointing board,straight edge(range) etc are used In laying blocks while in concreting tools like concrete vibrator, concrete mixer etc are used.
DEPT: QUANTITY SURVEYING
LEVEL : ND1 EVENING
1: Wall Straightening tools can be define as tools used to plumb a wall or level a surface. it can also be used in checking angles and leveling of a block work.
Two examples of wall straightening tools are
* spirit level
* plumb rule
2. Straight edge (range): it is made up of piece of wood which is planed and smoothened on both sides. its length can be up to 2.0m and it's use to check the level of flatness of a newly led wall and to ensure that all blocks laid are done at the same level.
3: Differentiate B/w block laying fine concreting
1. in block laying blocks are laid while in concreting, concretes are cast.
2. concreting work require batching and mixing during production while i n block laying it does no require them.
3. In block laying tools like block laying trowel, jointing board,straight edge(range) etc are used In laying blocks while in concreting tools like concrete vibrator, concrete mixer etc are used.
Name: Eke Januarius Anamelechi
Department: Quantity Surveying
Level: ND1 Evening
Course code: BLD 104
1. Wall straightening tool and its examples! This is define as a tool used to plumb a wall or level a surface. it can also be used in checking angles and leveling of a block work.
Examples are 1.line and pin, 2.plumb rule.
2.Straight Edge:
Is a tool with straight edge used for drawing straight edges, also for checking straightness.
3. Difference between block laying and concreting:
1.block laying:This is an art of building with blocks, or of uniting them by cement or mortar into various forms.
2.concreting:This is done by using cement, fine aggregates !sand! and coarse aggregates mixed with water which hardens with time for casting of decks in construction works.
Department: Quantity Survey
Programme: ND1evening
REG Number: 17E/0010/QS
1. Wall Straightening tools; are tools used in plumbing walls and leveling of wall in accurate way.
(A) Spirit Level.
(B) plumb rule.
2. Straight edge ;is a ranging tool used for drawing straight edges, also for checking the straightness of the walls.
3. i. BLOCK LAYING ;The act of building a wall by laying bricks, usually with cement between the surfaces of the bricks.
ii. CONCRETING ; Thus involves the mixture of cement and aggregates and water to form a casting slab or a deck, rapid hardening Portland cement is used in creating a quicker casting cause of its high early strength cement and contains large proportion of limes and other constituients.
Dept: Quantity Surveying
Level: ND1E
1. Wall Straightening tools; are tools used in plumbing walls and leveling of wall in accurate way.
(A) Spirit Level.
(B) plumb rule.
2. Straight edge ;is a ranging tool used for drawing straight edges, also for checking the straightness of the walls.
3. i. BLOCK LAYING ;The act of building a wall by laying bricks, usually with cement between the surfaces of the bricks.
ii. CONCRETING ; Thus involves the mixture of cement and aggregates and water to form a casting slab or a deck, rapid hardening Portland cement is used in creating a quicker casting cause of its high early strength cement and contains large proportion of limes and other constituients.
Dept: Quantity Surveying
Level: ND1 E
1. Wall Straightening tools; are tools used in plumbing walls and leveling of wall in accurate way.
(A) Spirit Level.
(B) plumb rule.
2. Straight edge ;is a ranging tool used for drawing straight edges, also for checking the straightness of the walls.
3. i. BLOCK LAYING ;The act of building a wall by laying bricks, usually with cement between the surfaces of the bricks.
ii. CONCRETING ; Thus involves the mixture of cement and aggregates and water to form a casting slab or a deck, rapid hardening Portland cement is used in creating a quicker casting cause of its high early strength cement and contains large proportion of limes and other constituients.
DEPARTMENT : QUANTITY SURVEYING
LEVEL : ND1, EVENING
QUESTION (1) ; Wall Straightening tools can be define as tools used to plumb a wall or level a surface. it can also be used in checking angles and leveling of a block work.
Two examples of wall straightening tools are
* spirit level
* plumb rule
QUESTION (2) 2:Straight edge (range): it is made up of piece of wood which is planed and smoothened on both sides. its length can be up to 2.0m and it's use to check the level of flatness of a newly led wall and to ensure that all blocks laid are done at the same level OR
Straight edge:
Is a tool with straight edge used for drawing straight edges, also for checking straightness.
QUESTION (3) block laying-it is brick and blocks laying -bricks and block layers provide the building blocks for many construction projects. WHILE;
(a)Concreting-concrete production is the process if mixing together the various ingredients-water ,aggregate, cement, and any additive-to produce concrete.... AND ALSO....in block laying blocks are laid while in concreting, concretes are cast.
REG NO.17E/0004/QS
DEPT..QUANTITY SURVEYING
LEVEL:ND1 EVENING
(1a)..walls straightening tools is a tools used to check weather the wall is vertically straight and keep courses at the corner of the same height.
(1b) line and pin
spirit level
(2.).straight edge is a bar(metal or wood) used to test weather the wall is straight.
(3.).Block laying is laying of blocks ot bricks to stand firm using mortar.
while concreting is batching and mixing during production for either concrete or mortar for laying of blocks or bricks, it has a ratio of 1:5 or 1:6.
Department; Quantity Survey
Programme ;ND1evening
1. WALL STRAIGHTENING TOOL:this are tools used for aligning and plumbing of walls.
i. Line and pin
ii. Spirit level
2. STRAIGHT EDGE(RANGE) : it is made up of piece of wood which is planed and smoothened on both sides. its length can be up to 2.0m and it's use to check the level of flatness of a newly led wall and to ensure that all blocks laid are done at the same level.
3.i. BLOCK LAYING;this is the aspect of setting blocks accordingly to form a wall with the use of cement to join both joints.
ii. CONCRETING ; This is the art of mixing cement, aggregates, sand and water form a casting or deck in construction works.
Blocks are laid in block laying but its not same in concreting, concreting is rather in a full form of casting.
Reg no: 17E/0009/QS
Department: Quantity surveying ND1 E
1: Wall Straightening tools can be define as tools used to plumb a wall or level a surface. it can also be used in checking angles and leveling of a block work.
Two examples of wall straightening tools are
* spirit level
* plumb rule
2:Straight edge (range): it is made up of piece of wood which is planed and smoothened on both sides. its length can be up to 2.0m and it's use to check the level of flatness of a newly led wall and to ensure that all blocks laid are done at the same level.
3: Differentiate B/w block laying fine concreting
1. in block laying blocks are laid while in concreting, concretes are cast.
2. concreting work require batching and mixing during production while i n block laying it does no require them.
3. In block laying tools like block laying trowel, jointing board,straight edge(range) etc are used In laying blocks while in concreting tools like concrete vibrator, concrete mixer etc are used.
Dep:Quantity Surveying
Level:ND 1 Evening
(1) Wall straightening tools can be defined as tools used to plumb a wall or level a surface. It can also be used in checking angles and leveling of a block work.
Tow Example of it is :
* Spirit level
* Plumb rule.
(2) Straight Edge (Range), It is made up of piece of wood which is planed and smoothened on both sides and it is use to check the level of flatness of a newly laid wall to check if they in same level,and its length can be up to 2.0m.
(3) In Brock laying tools like trowel, jointing board, straight edge (range) are used in laying Brocks. While in concreting tool like concrete vibrator, concrete mixer, Tanner etc are used.
* In Brock laying - Brock are laid while concrete are cast
* In concreting work - It requires batching and mixing during production, while in Brock laying it does not require such.
ND I EVENING
DEPT: QUANTITY SURVEYING
ANS 1. Wall Straightening Tools are tools used in checking angles and leveling of a block wall. it can also be used to level a surface or plumb a wall.
b. Examples are: Boat level and Carborundum stone
2. Explain straight edge: straight edge is the longest level and it is mainly for horizontal walls. it is made up of a pieces of wood which is smother and plain on both side. it can used in checking the flatness of a building leveling wall and to ensure that all blocks lay are at the same level and its lengths is about 2.0ms.
3. The different between Blocklaying and Concreting
Ans: Blocklaying is a way of arranging bricks or blocks in an orderly way with the use of laying tools side as block towel, jointly board and steel square while concreting is achieved by a homogenous mixture of cement, coarse and fine aggregates and water for hydration to occur, consolidate hard to set as stone.
REG. NO: 17E/0001/QS
DEPARTMENT: QUANTITY SURVEYING
LEVEL: ND 1 (EVENING)
DATE: 28th June,2018
ASSIGNMENT
1. Define Wall Straightening Tool and Give (2) Examples?
Wall straightening tools are those tools that are useful and support in block laying to plumb or level a surface or a block wall in other to get the accurate angles of the wall.
Examples:
1) Spirit level
2) Boat lever and tingle plate
2. What is straight edges (Range)
These can be refers to as a piece of wood with it both side planned and smooth for the purpose of checking the level of flatness of a newly led wall and it measure 2.0nm in length.
3. Differentiate between block laying from concreting.
Block laying is the act of molding block in different size for a construction work or concreting work.
WHILE
Concreting is normally done by bricklayer i.e mixing gravel, sand and cement to fill beams and laying other part of the wall that requires to be more stronger and to be able to withstand a great deal of use or wear. Like mould machines and concrete mixer.
ND1 EVENING
DEPT QUANTITY SURVEYING
ANSWER (1) straightening tools they are tool used to make sure that the wall is vartical when building any wall.
(1b)plumb-it is use to make sure that thale wall is vartical.
(1c) Gauge- it is use to check the height of a course.
(2)straight edge is a bar or piece of meterial (as of wood ,metal or plastic) with a straight edge for testing lines and surface or for cutting along or drawing straight lines.
(3)blocklaying is the process pr the act of building a wall by laying bricks or blocks usually with mortar between the surface of bricks or blocks.
(3b)concereting it is the process where by cement,fine aggregate (sand) and coarse aggregate are mixed with water which hardens with time for casting of decks in construction works.
DEPARTMENT;QUANTITY SURVEY
PROGRAMME ; ND1 evening.
1. Wall Straightening tools; straight tool used in plumbing /leveling walls.
(a) LINE OR PIN; called block pin is a metal rod usually with a pointed, leaf shaped blade and a flat button head.
(b) PLUMB RULE: A narrow strip of wood with a plumb line hanging from it, used to level a wall vertically / horizontally.
2. straight edge is a bar or piece of meterial (as of wood ,metal or plastic) with a straight edge for testing lines and surface or for cutting along or drawing straight lines.
(3)block laying is the process pr the act of building a wall by laying bricks or blocks usually with mortar between the surface of bricks or blocks.
(3b)concreting : it is the process where by cement,fine aggregate (sand) and coarse aggregate are mixed with water which hardens with time for casting of decks in construction works.
ND1:EVENING
DEPT:QUANTITY SURVEYING
ANSWER
1; Wall Straightening tools can be definue as tools used to plumb a wall or level a surface. it can also be used in checking angles and leveling of a block work.
Two examples of wall straightening tools are
* spirit level
* plumb rule
2:STRAIGHT EDGE (range):
it is made up of piece of wood which is planed and smoothened on both sides. its length can be up to 2.0m and it's use to check the level of flatness of a newly led wall and to ensure that all blocks laid are done at the same level.
Section 2
1. BLOCK LAYING:The art of building with blocks, or of uniting them by cement or mortar into various forms; the act or occupation of laying blocks
CONCRETING: is the use of cement, fine aggregates (sand) and coarse aggregates mixed with water which hardens with time for casting of decks in construction work.
QS NDE1..
(1)wall strengthening tools-A wall sit is an exercise core to strengthen the guadriceps .
(a)Tools-(1)leg adduction -while lying on your side brace your abdomen.
(b)plank-lie down on your stomach and brace the core muscles.
(2)straight edge -this usually made up of piece of Wood which is
planed and smoothing on both side.
(3)block laying-it is brick and blocks laying -bricks and block layers provide the building blocks for many construction projects in new Zealand.
(a)Concreting-concrete production is the process if mixing together the various ingredients-water ,aggregate, cement, and any additive-to produce concrete...
Dept: Quantity surveying
Reg no: 17E/0002/Qs
1. BLOCK LAYING:The art of building with blocks, or of uniting them by cement or mortar into various forms; the act or occupation of laying blocks
CONCRETING: is the use of cement, fine aggregates (sand) and coarse aggregates mixed with water which hardens with time for casting of decks in construction works.
2. Wall straightening tools:
in plumbing and alignment of blocks that to msg walls into order. E. G line And pin, plumb
3. Straight edge:
Is a tool with straight edge used for drawing straight edges, also for checking straightness.
Dept: Quantity surveying
Reg no: 17E/0002/Qs
1. BLOCK LAYING:The art of building with blocks, or of uniting them by cement or mortar into various forms; the act or occupation of laying blocks
CONCRETING: is the use of cement, fine aggregates (sand) and coarse aggregates mixed with water which hardens with time for casting of decks in construction works.
2. Wall straightening tools:
in plumbing and alignment of blocks that to msg walls into order. E. G line And pin, plumb
3. Straight edge:
Is a tool with straight edge used for drawing straight edges, also for checking straightness.
NAME; CHRISTIAN DIVINE CHIDUBEM
DEPT; QUANTITY SURVEYING
LEVEL : ND1 EVENING
1. DIFFERENTIATE BETWEEN BLOCK LAYING AND FINE CONCRETE:
1. in block laying blocks are laid while in concreting, concretes are cast.
2. concreting work require batching and mixing during production while i n block laying it does no require them.
2:STRAIGHT EDGE (range):
it is made up of piece of wood which is planed and smoothened on both sides. its length can be up to 2.0m and it's use to check the level of flatness of a newly led wall and to ensure that all blocks laid are done at the same level.
3: WALL STRAIGHTENING TOOLS:
can be define as tools used to plumb a wall or level a surface. it can also be used in checking angles and leveling of a block work. Eg Plumb rule and spirit level.
DEPT; QUANTITY SURVEYING
LEVEL : ND1 EVENING
1. DIFFERENTIATE BETWEEN BLOCK LAYING AND FINE CONCRETE:
1. in block laying blocks are laid while in concreting, concretes are cast.
2. concreting work require batching and mixing during production while i n block laying it does no require them.
2:STRAIGHT EDGE (range):
it is made up of piece of wood which is planed and smoothened on both sides. its length can be up to 2.0m and it's use to check the level of flatness of a newly led wall and to ensure that all blocks laid are done at the same level.
3: WALL STRAIGHTENING TOOLS:
can be define as tools used to plumb a wall or level a surface. it can also be used in checking angles and leveling of a block work. Eg Plumb rule and spirit level.
ND1:EVENING
DEPT:QUANTITY SURVEYING
1; Wall Straightening tools can be definue as tools used to plumb a wall or level a surface. it can also be used in checking angles and leveling of a block work.
Two examples of wall straightening tools are
* spirit level
* plumb rule
2:STRAIGHT EDGE (range):
it is made up of piece of wood which is planed and smoothened on both sides. its length can be up to 2.0m and it's use to check the level of flatness of a newly led wall and to ensure that all blocks laid are done at the same level.
Section 2
1. BLOCK LAYING:The art of building with blocks, or of uniting them by cement or mortar into various forms; the act or occupation of laying blocks
CONCRETING: is the use of cement, fine aggregates (sand) and coarse aggregates mixed with water which hardens with time for casting of decks in construction work.
DEPT: QUANTITY SURVEYING
LEVEL: ND1 EVENING
1. DIFFERENTIATE BETWEEN BLOCK LAYING AND FINE CONCRETE:
1. in block laying blocks are laid while in concreting, concretes are cast.
2. concreting work require batching and mixing during production while i n block laying it does no require them.
2:STRAIGHT EDGE (range):
it is made up of piece of wood which is planed and smoothened on both sides. its length can be up to 2.0m and it's use to check the level of flatness of a newly led wall and to ensure that all blocks laid are done at the same level
3: WALL STRAIGHTENING TOOLS:
can be define as tools used to plumb a wall or level a surface. it can also be used in checking angles and leveling of a block work. Eg Plumb rule and spirit level.
ND1 EVENING
DEPT QUANTITY SURVEYING
(1) straightening tools they are tool used to make sure that the wall is vartical when building any wall.
(1b)plumb-it is use to make sure that thale wall is vartical.
(1c) Gauge- it is use to check the height of a course.
(2)straight edge is a bar or piece of meterial (as of wood ,metal or plastic) with a straight edge for testing lines and surface or for cutting along or drawing straight lines.
(3)blocklaying is the process pr the act of building a wall by laying bricks or blocks usually with mortar between the surface of bricks or blocks.
(3b)concereting it is the process where by cement,fine aggregate (sand) and coarse aggregate are mixed with water which hardens with time for casting of decks in construction works.
DEPARTMENT: QUANTITY SURVEYING
LEVEL: ND 1 (EVENING)
DATE: 28th June,2018
ASSIGNMENT
1. Define Wall Straightening Tool and Give (2) Examples?
Wall straightening tools are those tools that are useful and support in block laying to plumb or level a surface or a block wall in other to get the accurate angles of the wall.
Examples:
1) Spirit level
2) Boat lever and tingle plate
2. What is straight edges (Range)
These can be refers to as a piece of wood with it both side planned and smooth for the purpose of checking the level of flatness of a newly led wall and it measure 2.0nm in length.
3. Differentiate between block laying from concreting.
Block laying is the act of molding block in different size for a construction work or concreting work.
WHILE
Concreting is normally done by bricklayer i.e mixing gravel, sand and cement to fill beams and laying other part of the wall that requires to be more stronger and to be able to withstand a great deal of use or wear. Like mould machines and concrete mixer.
Dept:Quantity Surveying
Level:Nd1E
(1) straightening tools they are tool used to make sure that the wall is vartical when building any wall.
(1b)plumb-it is use to make sure that thale wall is vartical.
(1c) Gauge- it is use to check the height of a course.
(2)straight edge is a bar or piece of meterial (as of wood ,metal or plastic) with a straight edge for testing lines and surface or for cutting along or drawing straight lines.
(3)blocklaying is the process pr the act of building a wall by laying bricks or blocks usually with mortar between the surface of bricks or blocks.
(3b)concereting it is the process where by cement,fine aggregate (sand) and coarse aggregate are mixed with water which hardens with time for casting of decks in construction works.
Dept:Quantity Surveying
Level:Nd1E
Course code:BlD 104
(1) straightening tools they are tool used to make sure that the wall is vartical when building any wall.
(1b)plumb-it is use to make sure that thale wall is vartical.
(1c) Gauge- it is use to check the height of a course.
(2)straight edge is a bar or piece of meterial (as of wood ,metal or plastic) with a straight edge for testing lines and surface or for cutting along or drawing straight lines.
(3)blocklaying is the process pr the act of building a wall by laying bricks or blocks usually with mortar between the surface of bricks or blocks.
(3b)concereting it is the process where by cement,fine aggregate (sand) and coarse aggregate are mixed with water which hardens with time for casting of decks in construction works.
Dept:Quantity Surveying
Level:Nd1E
Course code:BlD 104
(1) straightening tools they are tool used to make sure that the wall is vartical when building any wall.
(1b)plumb-it is use to make sure that thale wall is vartical.
(1c) Gauge- it is use to check the height of a course.
(2)straight edge is a bar or piece of meterial (as of wood ,metal or plastic) with a straight edge for testing lines and surface or for cutting along or drawing straight lines.
(3)blocklaying is the process pr the act of building a wall by laying bricks or blocks usually with mortar between the surface of bricks or blocks.
(3b)concereting it is the process where by cement,fine aggregate (sand) and coarse aggregate are mixed with water which hardens with time for casting of decks in construction works.
Dept:Quantity Surveying
Level:Nd1E
Course code:BlD 104
(1) straightening tools they are tool used to make sure that the wall is vartical when building any wall.
(1b)plumb-it is use to make sure that thale wall is vartical.
(1c) Gauge- it is use to check the height of a course.
(2)straight edge is a bar or piece of meterial (as of wood ,metal or plastic) with a straight edge for testing lines and surface or for cutting along or drawing straight lines.
(3)blocklaying is the process pr the act of building a wall by laying bricks or blocks usually with mortar between the surface of bricks or blocks.
(3b)concereting it is the process where by cement,fine aggregate (sand) and coarse aggregate are mixed with water which hardens with time for casting of decks in construction works.
Dept:Quantity Surveying
Level:Nd1E
Course code:BlD 104
(1) straightening tools they are tool used to make sure that the wall is vartical when building any wall.
(1b)plumb-it is use to make sure that thale wall is vartical.
(1c) Gauge- it is use to check the height of a course.
(2)straight edge is a bar or piece of meterial (as of wood ,metal or plastic) with a straight edge for testing lines and surface or for cutting along or drawing straight lines.
(3)blocklaying is the process pr the act of building a wall by laying bricks or blocks usually with mortar between the surface of bricks or blocks.
(3b)concereting it is the process where by cement,fine aggregate (sand) and coarse aggregate are mixed with water which hardens with time for casting of decks in construction works.
Dept:Quantity Surveying
Level:Nd1E
(1) straightening tools they are tool used to make sure that the wall is vartical when building any wall.
(1b)plumb-it is use to make sure that thale wall is vartical.
(1c) Gauge- it is use to check the height of a course.
(2)straight edge is a bar or piece of meterial (as of wood ,metal or plastic) with a straight edge for testing lines and surface or for cutting along or drawing straight lines.
(3)blocklaying is the process pr the act of building a wall by laying bricks or blocks usually with mortar between the surface of bricks or blocks.
(3b)concereting it is the process where by cement,fine aggregate (sand) and coarse aggregate are mixed with water which hardens with time for casting of decks in construction works.
Department:QS
LEVEL : ND1 EVENING
1: Wall Straightening tools can be define as tools used to plumb a wall or level a surface. it can also be used in checking angles and leveling of a block work.
Two examples of wall straightening tools are
* spirit level
* plumb rule
2:Straight edge (range): it is made up of piece of wood which is planed and smoothened on both sides. its length can be up to 2.0m and it's use to check the level of flatness of a newly led wall and to ensure that all blocks laid are done at the same level.
3: Differentiate B/w block laying fine concreting
1. in block laying blocks are laid while in concreting, concretes are cast.
2. concreting work require batching and mixing during production while i n block laying it does no require them.
3. In block laying tools like block laying trowel, jointing board,straight edge(range) etc are used In laying blocks while in concreting tools like concrete vibrator, concrete mixer etc are used.
DEPT; QUANTITY SURVEYING
LEVEL : ND1 EVENING
1. DIFFERENTIATE BETWEEN BLOCK LAYING AND FINE CONCRETE:
1. in block laying blocks are laid while in concreting, concretes are cast.
2. concreting work require batching and mixing during production while i n block laying it does no require them.
2:STRAIGHT EDGE (range):
it is made up of piece of wood which is planed and smoothened on both sides. its length can be up to 2.0m and it's use to check the level of flatness of a newly led wall and to ensure that all blocks laid are done at the same level.
3: WALL STRAIGHTENING TOOLS:
can be define as tools used to plumb a wall or level a surface. it can also be used in checking angles and leveling of a block work. Eg Plumb rule and spirit level.
Department:quantity survey
Program: ND1evening.
1. Wall straightening tools:in plumbing and alignment of blocks that to msg walls into order.
Example ;line and pin, plumb rule.
2. Straight edge:is a tool with straight edge used for drawing straight edges, also for checking straightness.
3. BLOCK LAYING:The art of building with blocks, or of uniting them by cement or mortar into various forms; the act or occupation of laying blocks
CONCRETING: is the use of cement, fine aggregates (sand) and coarse aggregates mixed with water which hardens with time for casting of decks in construction works.
Department: Quantity Surveying
Level: ND1 Evening
Course code: BLD 104
1. Wall straightening tool and its examples! This is define as a tool used to plumb a wall or level a surface. it can also be used in checking angles and leveling of a block work.
Examples are 1.line and pin, 2.plumb rule.
2.Straight Edge:
Is a tool with straight edge used for drawing straight edges, also for checking straightness.
3. Difference between block laying and concreting:
1.block laying:This is an art of building with blocks, or of uniting them by cement or mortar into various forms.
2.concreting:This is done by using cement, fine aggregates !sand! and coarse aggregates mixed with water which hardens with time for casting of decks in construction works.