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Organic leather
We are not only consumers we are creators - We are constantly creating the world we live in by the choices we make.
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Techniquescontrolledblasting 091217003405-phpapp01
Controlled blasting techniques can be used to mitigate adverse impacts of blasting in mining and construction. These include line drilling, trim blasting, smooth blasting, pre-splitting, optimizing blast design parameters, accurate timing delays, and muffle blasting. Signature hole analysis uses monitoring of a pilot blast to model blast vibration and optimize delay timing to reduce vibration energy at structural resonance frequencies. Adopting controlled blasting techniques can help restrict ground vibrations and overbreak while improving safety, environmental, and economic outcomes.
Design of transmission lines in india a review of multiple swing angle
The document discusses swing angle-clearance combinations specified for transmission lines in India. It analyzes how the combinations impact tower configuration and whether all specified combinations are necessary. The analysis shows that for most line voltages, only two judiciously selected swing angle-clearance combinations are sufficient to determine optimal tower configuration. The remaining extra combinations specified do not affect tower design and could be removed without compromising reliability. Using only two critical combinations could simplify transmission line design processes.
Guide to sampling concrete
This document provides guidance on site sampling and testing of concrete according to British and European standards. It discusses safety precautions when working with concrete, describes the standard procedures for sampling concrete from delivery trucks and performing slump and flow tests, and lists the necessary equipment. Key points include:
- Protective clothing should be worn as alkalis in concrete can harm skin and eyes.
- For sampling, scoops should be taken from four different parts of the load as it is discharged.
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Guide to sampling concrete
The document provides guidance on site sampling and testing of concrete, including procedures for sampling, slump testing, flow testing, making cubes, storing cubes, and safety information. The key points are:
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Gb137
This guide provides information on working safely near overhead power lines. It outlines key precautions including assessing safe distances, using a safety observer, and calling the electricity supplier before working in restricted zones. If contact is made with power lines, the guide instructs workers to call for help and not touch any equipment until the lines are deactivated. Employers and workers both have legal responsibilities to ensure a safe work environment when near overhead power lines.
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Organic leather
We are not only consumers we are creators - We are constantly creating the world we live in by the choices we make.
At Organic Leather it is our intention to return reverence to the practice of working with leather and to live in dominion with our animal friends and the earth. The world we choose to create is one we inhabit in full consciousness and integrity by actively honoring our sacred relationship to the land and her animals and in so doing respecting the artistry of our crafters and the style of our customers.
Techniquescontrolledblasting 091217003405-phpapp01
Controlled blasting techniques can be used to mitigate adverse impacts of blasting in mining and construction. These include line drilling, trim blasting, smooth blasting, pre-splitting, optimizing blast design parameters, accurate timing delays, and muffle blasting. Signature hole analysis uses monitoring of a pilot blast to model blast vibration and optimize delay timing to reduce vibration energy at structural resonance frequencies. Adopting controlled blasting techniques can help restrict ground vibrations and overbreak while improving safety, environmental, and economic outcomes.
Design of transmission lines in india a review of multiple swing angle
The document discusses swing angle-clearance combinations specified for transmission lines in India. It analyzes how the combinations impact tower configuration and whether all specified combinations are necessary. The analysis shows that for most line voltages, only two judiciously selected swing angle-clearance combinations are sufficient to determine optimal tower configuration. The remaining extra combinations specified do not affect tower design and could be removed without compromising reliability. Using only two critical combinations could simplify transmission line design processes.
Guide to sampling concrete
This document provides guidance on site sampling and testing of concrete according to British and European standards. It discusses safety precautions when working with concrete, describes the standard procedures for sampling concrete from delivery trucks and performing slump and flow tests, and lists the necessary equipment. Key points include:
- Protective clothing should be worn as alkalis in concrete can harm skin and eyes.
- For sampling, scoops should be taken from four different parts of the load as it is discharged.
- For slump tests, the sample is remixed and placed in three layers in a slump cone, which is then lifted and the slump measured.
- For flow tests, the sample is placed in two layers in
Guide to sampling concrete
The document provides guidance on site sampling and testing of concrete, including procedures for sampling, slump testing, flow testing, making cubes, storing cubes, and safety information. The key points are:
1) Sampling should be done according to BS1881:Part 101 or BSEN 12350-1 by taking scoopfuls from four parts of the load and mixing in a bucket.
2) Slump testing involves mixing the sample, filling a cone in layers and rodding each layer, lifting the cone and measuring the slump distance.
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This guide provides information on working safely near overhead power lines. It outlines key precautions including assessing safe distances, using a safety observer, and calling the electricity supplier before working in restricted zones. If contact is made with power lines, the guide instructs workers to call for help and not touch any equipment until the lines are deactivated. Employers and workers both have legal responsibilities to ensure a safe work environment when near overhead power lines.
Ohl project risk register
The document provides a risk register for an overhead transmission line project. It identifies 5 main risks:
1) Changes to the approved foundation design could delay the project.
2) Introducing new foundation design software not specified in the contract could lead to delays from additional engineering work.
3) Selecting the route alignment without a proper survey could result in delays from suboptimal tower positions.
4) Using an incompetent project team without experience in overhead line construction in hilly areas could impact the project.
5) Not deploying sufficient machinery for civil works like access roads and excavation in hilly terrain could slow progress.
Ohl project risk register
This document contains a risk register for an overhead transmission line project with 16 identified risks. The top 3 risks are:
1) Changes to the approved foundation design after work has commenced could delay the project due to changes in scope.
2) Introduction of new software not specified in the contract could delay the project as it would require additional engineering work and study time.
3) Passing new comments on design revisions may lead to design delays and delays in execution if not properly managed.
Counter mesaures aginst liquefaction induced settlemnt for ohl
The document describes a series of dynamic centrifuge tests that examined methods to reduce settlement of power transmission tower foundations during earthquakes. The tests modeled four isolated tower footing foundations on a liquefiable sand layer. Three countermeasure types were examined: 1) a base plate connecting the footings, 2) a surface plate connecting the footings at ground level, and 3) a surface plate with surrounding sheet piles. Test results showed that the base plate reduced settlement by up to 70% while the surface plate reduced it by 30%. The surrounding sheet piles showed relatively small effectiveness due to inadequate length compared to the foundation width.
Copy of stub setting
This document contains inspection records for the foundation excavation, stub setting, reinforcement, and concreting of a transmission line tower. It provides dimensions and details for each of the four tower legs, including excavation depth and width, soil type, stub dimensions, reinforcement weights, concrete volumes, dates of activities, and notes on acceptance of the work. Measurement values for both the design drawings and actual field conditions are recorded.
Copy of stub setting
This document contains inspection records for the foundation excavation, stub setting, reinforcement, concreting, and earthing measurements for a transmission line tower. It provides dimensions and details for each leg of the tower foundation, including excavation depth and width, soil type, stub dimensions, reinforcement weights, concrete volumes, dates of concreting, and earth resistance measurements. The records document that the foundation construction and measurements were completed according to approved drawings and specifications.
Copy of prop setting calculations final
This document contains technical specifications and dimensions for a tower structure including:
- Dimensions at different heights along the stub and legs of the tower ranging from -6000mm to 6000mm.
- Calculations of the stub slope, length, and other parameters.
- Tables listing the full diagonal distance between legs, distance between adjacent legs in the X and Z directions, and back-to-back distance between legs at different heights.
- Notes identifying this as tower type 'S' and indicating it is page 1 of 30 for the specifications.
Copy of stub setting 2
This document provides details of an excavation plan for a tower with a tower number of 0 and tower type of 0. The excavation will be 6030mm by 6030mm and 4250mm deep in a soil classified as class 0. The excavation will include concrete stubs set at a depth of 200mm. Reinforcing steel and concrete volumes are also specified.
Copy of stub setting
This document contains inspection records for the foundation excavation, stub setting, reinforcement, concreting, and earthing measurements for a transmission line tower. It provides dimensions and details for each leg of the tower foundation, including excavation depth and width, soil type, stub dimensions, reinforcement weights, concrete volumes, dates of concreting, and earth resistance measurements. The records document that the foundation construction and measurements were completed according to approved drawings and specifications.
Copy of prop setting calculations final
This document contains technical specifications and dimensions for a tower structure including:
- Dimensions at different heights along the tower legs for features like half breadths, diagonals, and distances between legs.
- Calculations for the slope and length of the tower stub/foundation, determining a stub slope of 0.1658701153 and length of 4847mm.
- Tables listing dimensions and distances between features at regular height intervals down the tower legs.
- Notes identifying this as tower type 'S' and indicating it is page 1 of 30 for the specifications.
Copy of stub setting 3
This document contains technical specifications for a tower including the tower type, soil class, tension and angle measurements for four tower legs, slope and wing dimensions, reference leg for level, and distance and ratio calculations between tower legs.
Copy of stub setting 1
This document provides details of a stub setting plan for a transmission tower, including:
- Horizontal and inclined dimensions for the tops and bottoms of each of the four tower legs (A, B, C, D)
- Lengths of each leg segment between connection points
- Distances from the tower center to the top and bottom of each stub
- Notes that all dimensions are in millimeters
Copy of prop setting calculations final
This document provides dimensional specifications for a tower structure at different heights above ground level. It includes dimensions such as half diagonal, half beam-beam width, full diagonal distance between legs, and distance between legs in the x and z directions. The specifications are provided in a table for leg extensions ranging from -6000mm to +4000mm at 1000mm increments.
Copy of stub setting 1
This document provides details of a stub setting plan for a transmission tower, including:
- Horizontal and inclined dimensions for the tops and bottoms of each of the four tower legs (A, B, C, D)
- Lengths of each leg segment between connection points
- Distances from the tower center to the top and bottom of each stub
- Notes that all dimensions are in millimeters
Copy of stub setting
This document contains inspection records for the foundation excavation, stub setting, reinforcement, and concreting of a transmission line tower. It provides dimensions and details for each of the four tower legs, including excavation depth and width, soil type, stub dimensions, reinforcement weights, concrete volumes, dates of activities, and notes on acceptance of the work. Measurement values for both the design drawings and actual field conditions are recorded.
Copy of prop setting calculations final
This document contains technical specifications and dimensions for a tower structure including:
- Dimensions at different heights along the stub and legs of the tower ranging from -6000mm to 6000mm.
- Calculations of the stub slope, length, and other parameters.
- Tables listing the full diagonal distance between legs, distance between adjacent legs in the X and Z directions, and back-to-back distance between legs at different heights.
- Notes identifying this as tower type 'S' and indicating it is page 1 of 30 for specifications.
Copy of stub setting 3
This document contains technical specifications for a tower including the tower type, soil class, tension and angle measurements for four tower legs, slope and wing dimensions, reference leg for level, and distance and ratio calculations between tower legs.
Copy of stub setting 2
This document provides details of an excavation plan for a tower with a tower number of 0 and tower type of 0. It specifies an excavation height of 4250 and excavation size of 6030 by 6030. It includes dimensions for the inside and outside of the excavation and steel reinforcement details for 4 legs numbered 1 through 4, ranging from an elevation of +2 to +4. It also provides calculations for excavation volume, concrete volume, and steel reinforcement amounts based on a soil class of 3.
Copy of stub setting 2
This document provides details of an excavation plan for a tower with a tower number of 0 and tower type of 0. It specifies an excavation height of 4250 and excavation size of 6030 by 6030. It includes dimensions for the inside and outside of the excavation and steel reinforcement details for 4 legs numbered 1 through 4, ranging from an elevation of +2 to +4. It also provides calculations for excavation volume, concrete volume, and steel reinforcement amounts based on a soil class of 3.
Copy of stub setting
This document contains inspection records for the foundation excavation, stub setting, reinforcement, and concreting of a transmission line tower. It provides dimensions and details for each of the four tower legs, including excavation depth and width, soil type, stub dimensions, reinforcement weights, concrete volumes, dates of activities, and notes on acceptance of the work. Measurement values for both the design drawings and actual field conditions are recorded.
Copy of prop setting calculations final
This document provides dimensional specifications for a tower structure at different heights above ground level. It includes dimensions such as half diagonal, half beam-beam width, full diagonal distance between legs, and distance between legs in the x and z directions. The specifications are provided in a table for leg extensions ranging from -6000mm to +4000mm at 1000mm increments.
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Ohl project risk register
The document provides a risk register for an overhead transmission line project. It identifies 5 main risks:
1) Changes to the approved foundation design could delay the project.
2) Introducing new foundation design software not specified in the contract could lead to delays from additional engineering work.
3) Selecting the route alignment without a proper survey could result in delays from suboptimal tower positions.
4) Using an incompetent project team without experience in overhead line construction in hilly areas could impact the project.
5) Not deploying sufficient machinery for civil works like access roads and excavation in hilly terrain could slow progress.
Ohl project risk register
This document contains a risk register for an overhead transmission line project with 16 identified risks. The top 3 risks are:
1) Changes to the approved foundation design after work has commenced could delay the project due to changes in scope.
2) Introduction of new software not specified in the contract could delay the project as it would require additional engineering work and study time.
3) Passing new comments on design revisions may lead to design delays and delays in execution if not properly managed.
Counter mesaures aginst liquefaction induced settlemnt for ohl
The document describes a series of dynamic centrifuge tests that examined methods to reduce settlement of power transmission tower foundations during earthquakes. The tests modeled four isolated tower footing foundations on a liquefiable sand layer. Three countermeasure types were examined: 1) a base plate connecting the footings, 2) a surface plate connecting the footings at ground level, and 3) a surface plate with surrounding sheet piles. Test results showed that the base plate reduced settlement by up to 70% while the surface plate reduced it by 30%. The surrounding sheet piles showed relatively small effectiveness due to inadequate length compared to the foundation width.
Copy of stub setting
This document contains inspection records for the foundation excavation, stub setting, reinforcement, and concreting of a transmission line tower. It provides dimensions and details for each of the four tower legs, including excavation depth and width, soil type, stub dimensions, reinforcement weights, concrete volumes, dates of activities, and notes on acceptance of the work. Measurement values for both the design drawings and actual field conditions are recorded.
Copy of stub setting
This document contains inspection records for the foundation excavation, stub setting, reinforcement, concreting, and earthing measurements for a transmission line tower. It provides dimensions and details for each leg of the tower foundation, including excavation depth and width, soil type, stub dimensions, reinforcement weights, concrete volumes, dates of concreting, and earth resistance measurements. The records document that the foundation construction and measurements were completed according to approved drawings and specifications.
Copy of prop setting calculations final
This document contains technical specifications and dimensions for a tower structure including:
- Dimensions at different heights along the stub and legs of the tower ranging from -6000mm to 6000mm.
- Calculations of the stub slope, length, and other parameters.
- Tables listing the full diagonal distance between legs, distance between adjacent legs in the X and Z directions, and back-to-back distance between legs at different heights.
- Notes identifying this as tower type 'S' and indicating it is page 1 of 30 for the specifications.
Copy of stub setting 2
This document provides details of an excavation plan for a tower with a tower number of 0 and tower type of 0. The excavation will be 6030mm by 6030mm and 4250mm deep in a soil classified as class 0. The excavation will include concrete stubs set at a depth of 200mm. Reinforcing steel and concrete volumes are also specified.
Copy of stub setting
This document contains inspection records for the foundation excavation, stub setting, reinforcement, concreting, and earthing measurements for a transmission line tower. It provides dimensions and details for each leg of the tower foundation, including excavation depth and width, soil type, stub dimensions, reinforcement weights, concrete volumes, dates of concreting, and earth resistance measurements. The records document that the foundation construction and measurements were completed according to approved drawings and specifications.
Copy of prop setting calculations final
This document contains technical specifications and dimensions for a tower structure including:
- Dimensions at different heights along the tower legs for features like half breadths, diagonals, and distances between legs.
- Calculations for the slope and length of the tower stub/foundation, determining a stub slope of 0.1658701153 and length of 4847mm.
- Tables listing dimensions and distances between features at regular height intervals down the tower legs.
- Notes identifying this as tower type 'S' and indicating it is page 1 of 30 for the specifications.
Copy of stub setting 3
This document contains technical specifications for a tower including the tower type, soil class, tension and angle measurements for four tower legs, slope and wing dimensions, reference leg for level, and distance and ratio calculations between tower legs.
Copy of stub setting 1
This document provides details of a stub setting plan for a transmission tower, including:
- Horizontal and inclined dimensions for the tops and bottoms of each of the four tower legs (A, B, C, D)
- Lengths of each leg segment between connection points
- Distances from the tower center to the top and bottom of each stub
- Notes that all dimensions are in millimeters
Copy of prop setting calculations final
This document provides dimensional specifications for a tower structure at different heights above ground level. It includes dimensions such as half diagonal, half beam-beam width, full diagonal distance between legs, and distance between legs in the x and z directions. The specifications are provided in a table for leg extensions ranging from -6000mm to +4000mm at 1000mm increments.
Copy of stub setting 1
This document provides details of a stub setting plan for a transmission tower, including:
- Horizontal and inclined dimensions for the tops and bottoms of each of the four tower legs (A, B, C, D)
- Lengths of each leg segment between connection points
- Distances from the tower center to the top and bottom of each stub
- Notes that all dimensions are in millimeters
Copy of stub setting
This document contains inspection records for the foundation excavation, stub setting, reinforcement, and concreting of a transmission line tower. It provides dimensions and details for each of the four tower legs, including excavation depth and width, soil type, stub dimensions, reinforcement weights, concrete volumes, dates of activities, and notes on acceptance of the work. Measurement values for both the design drawings and actual field conditions are recorded.
Copy of prop setting calculations final
This document contains technical specifications and dimensions for a tower structure including:
- Dimensions at different heights along the stub and legs of the tower ranging from -6000mm to 6000mm.
- Calculations of the stub slope, length, and other parameters.
- Tables listing the full diagonal distance between legs, distance between adjacent legs in the X and Z directions, and back-to-back distance between legs at different heights.
- Notes identifying this as tower type 'S' and indicating it is page 1 of 30 for specifications.
Copy of stub setting 3
This document contains technical specifications for a tower including the tower type, soil class, tension and angle measurements for four tower legs, slope and wing dimensions, reference leg for level, and distance and ratio calculations between tower legs.
Copy of stub setting 2
This document provides details of an excavation plan for a tower with a tower number of 0 and tower type of 0. It specifies an excavation height of 4250 and excavation size of 6030 by 6030. It includes dimensions for the inside and outside of the excavation and steel reinforcement details for 4 legs numbered 1 through 4, ranging from an elevation of +2 to +4. It also provides calculations for excavation volume, concrete volume, and steel reinforcement amounts based on a soil class of 3.
Copy of stub setting 2
This document provides details of an excavation plan for a tower with a tower number of 0 and tower type of 0. It specifies an excavation height of 4250 and excavation size of 6030 by 6030. It includes dimensions for the inside and outside of the excavation and steel reinforcement details for 4 legs numbered 1 through 4, ranging from an elevation of +2 to +4. It also provides calculations for excavation volume, concrete volume, and steel reinforcement amounts based on a soil class of 3.
Copy of stub setting
This document contains inspection records for the foundation excavation, stub setting, reinforcement, and concreting of a transmission line tower. It provides dimensions and details for each of the four tower legs, including excavation depth and width, soil type, stub dimensions, reinforcement weights, concrete volumes, dates of activities, and notes on acceptance of the work. Measurement values for both the design drawings and actual field conditions are recorded.
Copy of prop setting calculations final
This document provides dimensional specifications for a tower structure at different heights above ground level. It includes dimensions such as half diagonal, half beam-beam width, full diagonal distance between legs, and distance between legs in the x and z directions. The specifications are provided in a table for leg extensions ranging from -6000mm to +4000mm at 1000mm increments.
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Counter mesaures aginst liquefaction induced settlemnt for ohl
Counter mesaures aginst liquefaction induced settlemnt for ohl