Sunday, January 31, 2021

Method Statements January 31, 2021

Method Statement for Lifting Operations

1.0 Purpose

The general purpose is to ensure that a Safe System of Work (SSOW) applies to the risks associated with lifting, moving, and lower pipes, concrete rings etc. Each activity has been carefully considered and appropriate controls implemented. The specific purpose of this Method Statement procedure is to describe the method of lifting, moving, and lower pipes, concrete rings

2.0 Objective

This method statement is critical to the health and safety (H&S) of the activity it relates to. It is too followed and adhered, any deviation or changes must be first authorized by the site supervisor

3.0 Scope

We [Your Organization/Company Name] will be using a [Crane/Heavy Lifting Machinery] to lift, move, and lower pipes, concrete rings etc. for the construction of [Name of Work/Task], or systems. The excavations will be up to 5.0 meters deep in some of the areas.

4.0 Quality of Installation

Quality of installation and materials at the site will be ensured by the project team consisting of a Project Manager, Project Engineers, QA/QC engineer and the site Supervisor. All the installation at the project will be according to the project specification. applicable standards and /or industry norms. All installation work shall factually adopt and carried out as per the Manufacturer's/Client's Consultant's Health & Safety recommendations for handling and use of the materials/substance. Main Contractor/Sub-Contractor/Third party shall ensure that all workers are aware of the applicable H&S requirements.

5.0 Risk Assessment

Before proceedings to any lifting work, Risk hazard Identification to be conducted for the particular lifting operation. This required to be done for every lifting operation activity/work. If a series of similar operations are to be undertaken one RA may be sufficient, but check carefully that something critical has not changed, for example, if the size and/or weight of the load is much greater than for the previous lift then a new RA will need to be undertaken.

This method statement provides a generic safe system of work for lifting operations, but the specific hazards of the work, as determined by the risk assessment, will have to be added if not already covered here.

6.0 Equipment

Before any lifting operation, ensure that the relevant safety checks have been undertaken on the [Crane/Heavy Lifting Machinery] and any other equipment being used:

Leather Gloves
Hard Hat
Goggle Glass
Dust Mask
First Aid Kit
Two-way radio
Measuring equipment

7.0 Qualifications, Experience, Information

The Project Manager (PM) will supervise the entire lifting operations. Both Site Managers/Project Engineer must be experienced in using a [Crane/Heavy Lifting Machinery] and have the relevant and current qualification and certification. For every lifting task, one competent person must assigned/allocated the role of Lift Manager and take accountability for the Risk assessment/hazard Identification and gives instructions for the lifting operation.
Only qualified workers will be allowed to use of mechanical tools and equipment.
After Risk assessment/hazard Identification has been accomplished and details added to this method statement, all workers involved in the lifting operation will be inducted on the work; given details of the Risk assessment & Method Statement (RAMS), and any other information they required.

Make Sure that the Lifting Tackle:

Is appropriate for the task?
Will fit the lifting lugs and/or holes on the rings, pipes and biscuits is accurately and properly secured?
Is rated for the force that will be strived during the lift operation?
Is properly adjusted so that the angle at which the wires/chains/bars are working is appropriate for the lift and is not leading to forces greater than the tackle can bear?
Has appropriate blocks and shackles etc. where needed?
Is undamaged and in good condition?
Has been tested and certified within the past 6 months?

Load

The Site Lift Supervisor must make sure that the load can be safely lifted, carried and lowered by the [Crane/Heavy Lifting Machinery]. The load must be within the safe lifting load and a safe working load of the [Crane/Heavy Lifting Machinery]. The lift supervisor will need to be sure that the [Crane/Heavy Lifting Machinery] can carry the load at the jib extension that will be required for the lift, moving and lowering, remembering that the larger the load the further out the jib will have to move. And larger here also means heavier.

Make Sure That the Load Itself Is:

Secured and evenly balanced
Not obstruct the operation of the [Crane/Heavy Lifting Machinery]
Guided by handling ropes if necessary, so that it does not swing

Travelling

The Lift Supervisor must make sure that the route to be taken by the [Crane/Heavy Lifting Machinery]

with the load is:

Level enough for the load to be carried safely firm enough to bear the combined weight of the [Crane/Heavy Lifting Machinery].
Load unobstructed wide enough for the load and [Crane/Heavy Lifting Machinery] to pass through easily
Not near to excavations which could collapse under the weight of the [Crane/Heavy Lifting Machinery] and load.

Workers

The Lifting Forman must make sure that the workforce involved in the lifting Operation:

Understand their role
Are competent to undertake that role
Have appropriate PPE, including high viz vests
Are not required to be positioned where the [Crane/Heavy Lifting Machinery] or load is a hazard for them

8.0 Health & Safety Hazards

Before commencing any lifting, moving work, the team shall strictly follow as per the Manufacturer’s/ Client’s / Consultant’s Health & Safety recommendations for handling and use of the materials and ensure all involved personnel shall be aware of the same. The general safety guidelines are given below:

Ensure the work area is safe & clean.
All employees shall adopt safe working practices.
Safety equipment (Safety helmet, safety shoes, coveralls, gloves, goggles, face mask as applicable) to be worn at all times.
When working at a high level, the appropriate safety harness shall be used and secured whilst working-extra care shall be taken whilst using tools at a high level to prevent dropping.
Ensure sufficient lighting is available during all stages of installation & testing.
Report all accidents no matter how small to the Safety Officer on duty.
Ensure any electrical isolation permit is obtained if required, for installation any electrical equipment, panel, cable, wires and accessories.

9.0 Responsibilities

Project Manager

Project Manager shall be responsible for overall project execution.
He will coordinate with the client and head office.
He is responsible for progress monitoring, attending review meeting and resource management.
Overall, he will be responsible for the timely completion of the project following all contractual requirements.

Project Engineer

Lifting, moving, are carried out according to the specifications and approved method statement.
Provision of all necessary information and distribution of responsibilities to his Lifting team in consultation with the Lifting manager.
The work progress is monitored following the required program and reports the same to the Lifting Manager.
The implementation of any request that might be raised by the Consultant.
Allocation of manpower, materials and equipment’s in consultation with Lifting Manager also monitoring their timely supply at the Lifting location.

Supervisor

The carrying-out the work and the proper distribution of all the available resources in coordination with the Site Engineering daily.
Daily reports of the works are achieved and coordinated for future planning with the site Engineer.
Incorporate all the QC and Safety requirements as requested by the concerned Engineer.
Meeting with any type of unforeseen incident or requirement.

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Method Statement for Lifting Operations

HSE DOCUMENTS 0

Risk Assessment January 31, 2021

Risk Register

Following are the possible hazards and their control measures that will help you to prepare your site's RISK REGISTER and minimize the hazards to their ALRP level. for more free health and safety documents such as risk assessments, method statements, training PPTs, health and safety guidelines, JSA's & JHA's, incident & accident reports, HSE inspection & Observation reports, building fabric/civil reports, QHSE audit reports and many more templates and prepared formats, visit our blog regularly and follow the blog to stay updated with all uploads.

Hazards Identified

Use of damaged electrical equipment or machine resulting in electrocution
Use of chemicals
Resulting in spillage/contact with skin & eyes (Causing Irritation)
Tripping from electrical cables
Absence of PPE results in injury or bruises
Step ladder failure/Broken
Resulting in bone fracture and injury
Falling Objects from a ladder resulting in head injury/concussion
Fall due to staff overreaching/stretching from a ladder resulting in injury, bones fracture
Slipping off a step ladder
Resulting in serious injury
Overhead or exposed power cables above the ladder
Resulting in electrocution/fatality.
Lifting heavy items on the step ladder
Resulting in back strain and musculoskeletal injuries
Unsafe Ladder transport
Resulting in property damage or serious injury
Unauthorized use of step ladder
Resulting in property damage or injury
Gas Cylinders Storage (GCS) causes an explosion, Sudden Gas, and exposure to cylinder contents suffering manual handling (agronomical) injury.
Hazardous/Flammable
Substances Storage
Resulting in Fire,
explosion, the release of toxic substances, and the release of corrosive substances.
Fire in case of poor electrical sockets, connection, or installation.
Falling objects from height, ceiling, or storage cabinets in case not secured, poorly installed, or sited too high/overloaded
Improper Housekeeping in rest areas & storeroom resulting in the slip, trips, and fall
Manual Handling
Resulting in back pain, strain, etc.
Disposing of Hazardous Chemicals
Hygiene and Potential contact with biohazard waste
Not carrying Hand tools/Sharp tools
Properly and resulting in falling or slipping out of hands
Paint Splashing back causes eyes, skin irritation, and stains on clothes
Staff inhaling fumes emitted by paints/chemicals
Unsafe or improper use of Power tools etc. (Hilti machine) causing property damage or injury
Vibration/Noise/Dust during equipment usage.
Jobs related to Confined Space or Hot Work (Cutting, Mixing, Grinding)
Use of flammable chemicals in the workplace
Tools or machinery
With fault or inadequate guarding resulting in personal injury
Inadequate Lighting Levels / Dark areas affecting job
Use of extension leads resulting in tripping, overloading, and external use.
A fall from a height while working at Mobile Scaffolding resulted in a fatality, personal injury, and property damage.
Contact with overhead objects/electrocutions while working at Mobile Scaffolding
Work in extreme weather conditions at Mobile Scaffolding.
Overturning of Mobile Scaffolding
Using Scaffold in Traffic/Vehicle maneuvering area
Use of defective mobile scaffold

Control Measures

Electrical items are not to be handled with wet hands.
The person using electrical equipment must be competent.
Electrical equipment/machines must be inspected before use for worn-out cables or connections.
All electrical equipment/machines to be PAT tested
Staff must be given a toolbox talk on safe chemical handling before commencing the job
COSHH cards or SDS must be available at the site
Appropriate PPE (Hand gloves, nose mask, etc.) must be in place
The chemical container must be in good condition and labeled properly
No cables are to be trailed across doorways/pathways.
Extension cables are to be used where needed.
Appropriate warning signage to be used at work.
Staff must be briefed on the benefits of wearing PPE and appropriate PPE to be given to employees before commencing the job.
Step ladders used for the intended purpose must be of the correct length and strength.
The step ladder must be inspected before use.
Defective step ladders must be labeled to indicate they are not for use and defects must be reported immediately to the Supervisor or Manager.
A safe working area is cordoned off around the stepladder and signage is used as appropriate.
Belt holsters or belt hooks are used for carrying tools up/down stepladders.
Heavy items are not to be carried up stepladders.
Work activities are monitored for compliance with any Permits to Work in place.
Stepladders to be placed close to work/activity/object to be inspected/moved/avoid staff overreaching.
Stepladders are to be secured when appreciable side force is needed to do the work.
Work activities are monitored for compliance with any Permits to Work in place
Pre-use ladder inspections must be in place.
Stepladders must always be locked into the correct position.
Stepladder to be only used on the level floor surface.
Stepladders must not be used on stairs or slippery or unsafe floor surfaces.
Stepladders should not be propped against a wall.
Inspection of the area to be made to identify any electrical hazards / overhead power cables.
Live supplies are to be isolated where necessary.
Aluminum stepladders are not to be used where an electrical hazard exists.
Long stepladders to be lifted by two or more persons.
Heavy items should not be carried on stepladders.
The step ladder must be transported horizontally by two persons always
Stepladders carried on vehicles must be adequately supported to avoid sagging and tied to each support point to minimize movement.
Pre-use ladder inspections must be undertaken.
Defective Stepladders are to be labeled to indicate that they are not to be used and defect to be reported to the supervisor/Manager.
Where the possibility of unauthorized usage exists stepladders must be chained/locked to a secure, fixing point.

Gas Cylinders Must Suitably Segregate:

1. Incompatible gasses must be stored apart.

2. Empty and full gas cylinders must be stored apart.

Gas Cylinder Stores Must:

Be well ventilated
Be sheltered from indirect heating.
Be free from naked flame.
Be secured to prevent unauthorized entry and access to the cylinders.
Gas cylinders must be stored in an upright position and secured in trolleys and chains so that they cannot fall over.
Hazardous substances are to be stored according to the guidance in the COSHH assessment or Material Safety Data Sheet provided by the supplier
Hazardous/Flammable Substances must be stored in a ventilated area or in ventilated cabinets
Hazardous substances must be in the original container with labels and hazard warnings.
Minimize the amount of storage and use of hazardous substances.
Dry Powder or CO2 fire extinguishers are to be kept in a place where hazardous chemicals are stored.
Authorized personnel to access store or cupboard
All broken or poor electrical sockets must be rectified.
All Staff are to be briefed for immediate actions in case of fire referring to fire emergency procedures.
Items must be properly secured or fixed in place.
Shelves must not be overloaded.
Storage must be organized with heavy objects at lower levels.
Restricted access to authorized persons.
Controlled limits of items stored.
Rubbish is to be removed regularly.
Recycling bins are to be provided and used.
Staff are to be briefed about the dangers of manual handling and instructed to assess the load before handling.
Staff are to wear appropriate PPE.
Minimize repetitive bends and ensure to take regular breaks.
In the case of heavyweight, more than one staff or mechanical aid is to be used.
Staff to be given training on safe handling and disposal of hazardous chemicals.
Staff to wear appropriate PPE at all times when disposing of hazardous chemicals to avoid contact with skin, eyes, or inhalation of fumes or vapors.
All hazardous chemicals are to be disposed of as per local regulations.
Staff to be given training on safe handling and disposal of biohazard waste.
Staff to wear appropriate PPE (Hand gloves)
Staff to wash hands and forearms before eating, drinking, and going to the toilet.
Staff to cover any cut or wound and not expose them to avoid infection
Proper toolbox or bag to be provided to carry hand tools/sharp tools.
Staff to be given orientation/training before commencing the job by the Supervisor
Staff to carry out safe work practice
Staff is to be given cover and safety goggles to protect their skin and eyes.
Staff to be given orientation/training before commencing the job by Supervisor.
Proper ventilation to be provided in the working area
Staff to be provided with nose mask
Staff to be fully trained in safe use and handling.
Equipment is to be checked before each use to ensure that there are no defects in the cable (electric), casing, plug or chuck, etc.
The operator will make sure that there is enough room to move comfortably around the material being worked on and that the material is securely clamped where necessary and possible.
If drilling into walls, the user will check for hidden cables, water pipes, etc., and if present re-plan work.
If working at height, the area is to be cordoned off, and warning signs erected
Suitable gloves, goggles, ear defenders, and a dust mask are to be provided to employees when using the equipment.
Dust generated is to be removed and disposed of appropriately ASAP.
In case of any need for hot work or access to confined space, a permit to work shall be issued &/or a risk assessment shall be provided by HSE/QA & QC Dept.
All sources related to fire hazards must be removed before using flammable chemicals in the workplace.
The workplace must have proper ventilation or appropriate temperature before using flammable chemicals.
Safety Guards must Never remove.
Low voltage tools to be used
Equipment must visually be checked before
use
Defective equipment must not be used and reported to the supervisor/Manager
Portable lighting or helmet with a fixed torch to be used if lighting levels become inadequate
Ensure sufficient sockets are provided and do not overload sockets.
Use extension leads and adaptors only when necessary to ensure they are of a suitable length (preferably no longer than 2 meters) and rated high enough for the job.
Use of cable covers where cables are a trip hazard
Work in progress signage to be in place.
RCD (Residual Current Device) is to be used whenever equipment is used externally.
Test RCD regularly to check that its mechanism is free and functioning
Ensure the platform is fully boarded out and guard rails and toe-boards are in place.
Mobile scaffolds must only be used on firm surfaces in case the ground is soft, and adequate support must be provided.
The gap between toe-boards and mid-guardrails, and between mid and top guard rails, must not exceed 470 mm unless otherwise stated by the manufacturer.
Never climb up the outside of a mobile scaffold – use the stairway or ladder on the inside. Unless the ladder is designed outside
Follow the manufacturer’s instructions on the base-to-height ratio.
Don’t pull the mobile scaffold along while standing on it.
Once on the mobile scaffold platform use a full-body harness and properly connect it to the scaffold body
When moving mobile scaffolds s ensure there are no potholes, obstructions, or overhead power lines in the way.
When working, ensure the access hatch is closed on the platform (if any).
Working outdoors using a mobile scaffold is not allowed in case of a heavy storm, or rain. In summer work outdoors directly under the sun is not allowed (midday break rule)
Check wheels for effective rotation
Check brakes and locking devices
Ensure that the surface on which the mobile scaffold will be erected is even, rigid, and will cope with the scaffold load plus the people and material that will be placed on it.
Don’t move mobile scaffolds on ramps
In case of the use of a mobile scaffold for various work tasks in vehicles traffic areas then warning tape and traffic cones shall be placed to warn drivers and if required a flagman who is wearing a high reflective jacket shall be positioned to warn drivers
Ensure that all parts of MS are in good physical and operational condition. If any part of the scaffold is found to be defective it shall be replaced otherwise MS shall never be used
Once the scaffold is erected then put green tape or a tag on it to indicate it is safe to be used, but if it is not ready yet then put a red tape/tag. These colors shall be communicated and explained to all those who might use the Mobile scaffold.

Risk Register

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Risk Register

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Thursday, January 28, 2021

Method Statements January 28, 2021

Method Statement for Lifting Moving and Shifting Material at Site Activities

1. Purpose

The general purpose is to make sure that a Safe System of Work (SSOW) applies to Lifting, Moving, and Shifting Material at Site activities; this is the ideal way to prove that the risk associated with a Lifting, Moving, and Shifting Material at Site Activities have been carefully considered and appropriate controls implemented.

2.0 Objective

This method statement is critical to the health and safety of the activity it relates to. It is to follow and adhered to, any deviation or changes must be first authorized by the site supervisor.

3.0 Scope

The scope of this method of statement is “Lifting, Moving and Shifting Material at Site activities”. The scopes of this Method off Statement cover and comply with the local authority requirement.

4.0 Responsibilities

The Project Manager/Site Engineer/Forman is the overall accountable man for the process implementation of the works. The Project Manager/Site Engineer/Forman will be answerable for all construction/MEP activities at the worksite and will directly monitor and supervise through erection supervisor/skilled workmen the work at the site.

The Worksite Engineer will be accountable for arranging and controlling the inspection and testing of all project/site activities. Moreover, it is the responsibility of all individuals assigned to various activities in the project to take great care to ensure their personal safety and that of their work colleagues.

5.0 Health & Safety Hazards

Before commencing any work, the team shall strictly follow the Manufacturer’s/ Client’s / Consultant’s Health & Safety recommendations for handling and use of the materials and ensure all involved personnel shall be aware of the same.

The general safety guidelines are given below:

Ensure the work area is safe & clean.
All employees shall adopt safe working practices.
Safety equipment (Safety helmet, safety shoes, coveralls, gloves, goggles, face mask as applicable) to be worn at all times.
When working at a high level, the appropriate safety harness shall be used and secured whilst working-extra care shall be taken whilst using tools at a high level to prevent dropping.
Ensure sufficient lighting is available during all stages of installation & testing.
Report all accidents no matter how small to the Safety Officer on duty.
Ensure any electrical isolation permit is obtained if required, for installation of any electrical equipment, panel, cable, wires, and accessories.

6.0 Pre-Lift Tasks Initiatives (LTI)

A level area will be cleared for the standing of the mobile crane and trailer. Existing under ground services and ground conditions will be considered before the positioning of the mobile crane and trailer at the entrance area and place of its working.
Before standing and rigging the crane on the project site, the HSE Officer will be responsible for ensuring that the plant checklist is accomplished and that copies of all relevant documentation are attached to this lifting plan.
Where any non-conformance or defect is evident then the crane will be stood down, the lifting operation will be canceled and immediately informed to the main contractor.
Lifting Plan will be briefed toolbox talk (TBT) before the proceedings of lifting operations and third parties involved in the activity.
The lifting area will be designated "Authorized Personnel Only" and will be defined and signage is displayed to ensure that no unauthorized personnel can access entry to the lifting area.

7.0 Lifting of Material Procedure with Mobile Crane Machinery (MCM)

Equipment will be delivered at the site by the trailer and offload and positioning from the trailer shall be done by using a suitable mobile crane in coordination with the leading contractor. A designated earth-balanced area will be identified, agreed upon with the main contractor, and cleared for the positioning of the mobile crane and trailer before the lifting and unloading task.
Outrigger mats, or suitable timbers, will be positioned under outriggers. The hydraulic outriggers will be extended over mats and the crane leveled. The crane's boom will be raised and telescoped to the re choired length. The Automatic Safe Load Indicator or in short terms “ASLI” will be examined properly for correct operation.
The sequence of rigging will be following the manufacturer's recommendations, which will be strictly adhered to at all times. Only one piece of equipment to be lifted one at a time. The stingers / banksman will attach chain sling from crane hook point, hook block. The bank's man will attach 2 No's web slings with equipment and chain sling hook.
Guide ropes/Tag lines will be attached by the helpers to prevent the swinging of the load. Once it is confirmed by the Banksman / slinger that the load is level, the lift will commence to the required position under the strict guidance of the Banksman. The Banksman is to be visible to the crane operator at all times. If the crane operator is not able to see the banksman; then the operator is to stop the lift immediately. One certified banksman/signaler will be appointed to control the crane movements and lifting operation and hand signals from other personnel will not be permitted and must be ignored.
Ensure that set down area is clear where the load is going to be offloaded. All workers and or visitors remain clear of the load at all times until the load is at waist level. Proper tag lines must be used to prevent swinging of the load. The slinger will stand in a secure position, where they are because of both the load and the crane operative. Each signal will be distinct and clear. Release lifting tackle, hoist clear and repeat until complete. On the accomplishment of lifting operations, all lifting equipment and machinery are to be removed safely and stored properly.

8.0 Lifting of Material Procedure with the Forklift Truck Vehicle (FTV)

Safe Access and Egress (SAE) for the route of the forklift will be determined. Access will be free of obstructions and be properly maintained. The Forklift utilized for the task should be rated for a safe working load capacity to lift off. The lifting material will be appropriately tied up to make sure it is secure and on a pallet.
The Forklift operator will only commence movement of the Forklift to the pickup area under the guidance of the Banksman. Signals must be clear correct and understood by all personnel involved in the work activity. The Forklift Vehicle operator will only take instruction and direction from the assigned competent and accountable Banksman; no other personnel are to provide guidance or instruction.
The banksman will stand in a secure visible position at all times, where they are because of both the load and the forklift truck operative. Each signal by the banksman will be distinct and clear. The Forks on the forklift truck will be adjusted to give maximum support to the load being lifted. The forklift operator will insert the forks under the load with the guidance of the banksman.
The load will be lifted until the Forks take the load weight, whilst not lifting it off the ground, to ensure that the load is level. Once it verified by the Forklift operative that the material being lifted or shifted is properly level, the lift will commence to the required position under the strict guidance of the Banksman. Forks for the for forklifts vehicle will be tilted backwards during all load and or materials handling/shifting to ensure maximum stability of the load being moved.
The load will then be moved to the agreed location i.e., plant room/plinth under the strict guidance of the Banksman. Safety cones will be installed, including barrier tape, to prohibit unauthorized personals/visitors’ entry into the loading/work area. The load/material or other objects will be lifted to the height of the plinth/location and gradually moved forward and get in position to the final placement with strict guidance of banks man. Once the load placed in the designated and assigned position; the forks will be released. If supports and or shock absorbers are needed to be inserted under the equipment, this must be done before the load being laid down (offered) to the final position. The accountable supervisors will coordinate with the banksman for the Final positioning of the equipment whilst the forklift in use.

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Method Statement for Lifting, Moving and Shifting Material at Site Activities

DEMOLITION WORK ACTIVITIES RISK ASSESSMENT

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Wednesday, January 27, 2021

Method Statements January 27, 2021

Method Statement for Installation and Inspection of Firefighting & Sprinkler System

1.0 Purpose

The general purpose is to ensure that a Safe System of Work (SSOW) applies to all work activities, as such this is the exemplar way to prove that the risk associated with a specific activity has been carefully considered and appropriate controls implemented. The specific purpose of this Method Statement procedure is to describe the method of installation and inspection of the Sprinkler System (SS).

2.0 Objective

This method statement is critical to the health and safety (H&S) of the activity it relates to. It is too followed and adhered to, any deviation or changes must be first authorized by the site supervisor

3.0 Scope

This method statement for firefighting system covers the below activities:

This Method Statement procedure highlights the installation and inspection of the Fire Fighting & Sprinkler System (FASS).

4.0 Quality of Installation

Quality of installation and materials at the site will be ensured by the project team consisting of a Project Manager, Project Engineers, QA/QC engineers, and the site Supervisor. All the installation at the project will be according to the project specification. applicable standards and /or industry norms. All installation work shall be factually adopted and carried out as per the Manufacturer's/Client's Consultant's Health & Safety recommendations for handling and use of the materials/substance. Main Contractor/Sub-Contractor/Third party shall ensure that all workers are aware of the applicable H&S requirements.

5.0 Equipment

Drilling Machine12”
Grinding Machine
Pulls Spring
Welding Machine
Steel Tape Measure
Tone Generator
Screw Driver Test Pen
Screw Driver ((Flay and Cross))
Insulation Tape
Multitier Metter
Angle Grinder
Hammer Drills
Hammer ((Small))
Chisel
Air Blower
Knife
Players
Cutting Players
Scaffolding
Ladder
Leather Gloves
Hard Hat
Goggle Glass
Dust Mask
First Aid Kit
Soldering Gun
Two-way radio
Clamp Metter
Measuring equipment
Hack saw
Threading Machine
Pipe wrenches & Spanners, etc.
The following Tools and Equipment will be used for Fire Fighting System Installation:

6.0 Storage and Handling Equipment

The pipes for the testing and installation of the Firefighting Sprinkler will be stacked in the workplace site store on a balanced/leveled surface at a recommended height of not more than 1.7m. From the bottom layer of the pipe’s stacking, fittings will be distinctly packed and stored as per the sizes recommended and required for the ongoing installation project. All open ends of installation pipes will be covered properly to protect from external matter, dirt, debris oil contamination, etc.

7.0 General Piping Installation Guidelines

Firefighting pipework shall be installed following the piping general arrangements and their supporting drawings, specifications, and schedules.
Installation of pipework shall be carried out under conditions satisfactory to the consultant. All firefighting work conducted and accomplished will be as per the approval of the consultant.
Scheduling of work to carry out the installation of pipework shall be agreed upon and to the satisfaction of the main contractor and shall be co-coordinated with the work schedules of other all stakeholders such as trades, and disciplines involved in the overall construction work.

8.0 Responsibilities

Ensuring that all the preparation and application works are conducted as per the contract scope of work and the Manufacturer’s SDS.
Ensuring that the advancement of works is accomplished according to the pre-planned program and according to the approved method statement.
Ensuring that all the equipment, devices, machinery, material, or substances needed for executing the work are available as per the pre-planned construction program.
Make sure to coordinate with the Main Contractor and sub-contractor, MEP Coordinator & HSE Personal for the safe and appropriate execution of the work.
To provide all the essential information and the distribution of responsibilities to the construction team.
The Supervisor Will be Responsible for the following:
The Supervisor/Forman will accomplish his duties by maintaining regular coordination with the project engineer/line manager on daily basis. Furthermore, to ensure proper distribution of the workforce in the required and planned designated locations.
To provide to the project engineer a day-to-day progress report highlighting the activities gained and discuss with him the planned activities for the next day.
Ensuring that the day-to-day work is progressing as planned and advising the MEP/Construction project engineer of any requirement for additional resources.
Strongly be aware of test frequencies regarding the pipework and Hydrostatic.
To handle the disposal of waste materials regarding the instruction received by the project engineer/line manager.
To ensure full coordination with the health and safety specialists to maintain an SSOW and appropriate housekeeping of the worksite, by practicing the approved HSE initiatives and further ensuring that all his working team is well aware of the same to prevent severe and fatal accidents and losses.

9.0 Methodology

Installation of Fire Sprinkler System

The installation of the Fire Sprinkler System shall be as per the approved shop drawings and recommendations of the National Fire Protection Association (NFPA) 13.
FSS installation Pipe’s hangers shall be appropriately spaced at intervals as per the approved shop drawing.
The installation of Fire Sprinkler Threaded piping will be made with a standardized and authentic pipe sealing compound (jute and mastic combination methodology) applied on male threads only. The ends of the FSS Installation pipe will be renamed before fitting.
Sizes for sizes of pipe 2-Inches and below are made threaded & 2 ½” and above sizes are generally grooved type. The groove for FSS pipes can be a cut groove or roll groove.
All underground installations of the Fire Sprinkler System will be welded type. All piping coming underground will be wrapped particularly with polyvinyl chloride tape.
All Piping must be firmly supported by a combination network consisting of pipe hangers and strong support brackets. Pipe hangers are always used to support the ‘dead load” of the pipe system. The pipe’s installation will be as scheduled.
Sprinkler Head Location (SHL) shall be installed following approved system plans and recommended layout.

Installation of Sprinkler Head

All the Sprinkler Heads must be installed according to current recommendations of the National Fire Protection Association (NFPA) 13.
The system piping must be appropriately sized as per the approved drawings and calculations to make sure the minimum required flow rate at the sprinkler head.
Install the Sprinkler Heads after the piping is in place to avoid any mechanical fault or technical malfunction.
In case of a thread leak, remove the unit, apply new pipe Thread seal tape, and reinstall.
The face of the sprinkler device should be installed a nominal 3/8” to 1” behind the finished ceiling line, a proper adjustment for the sprinkler may be done via the push-on escutcheon plate to compensate for variation in the Installation of the Sprinkler Head.
Hand tightens the sprinkler (to protect it from damage) into the fitting using the proper size of the wrench.
To install the escutcheon plate, align it with and press it over the sprinkler body until the external edge of the escutcheon meets the mounting surface appropriately.

Installation of Butterfly Valve

The Butterfly Valve (BV) should be installed as per the approved drawings by making sure that it is located where it will be easily accessible in case of any operation, inspection, and maintenance.
During installation make sure that the valve disc does not impede the operation of other Firefighting systems components, if so, immediately adjacent to the butterfly valve.
When it is difficult to close the valve and required more force to adjust, it may be due to debris lodged in the sealing area. This may be mitigated by backing off the handwheel and closing it again, several times if required. The valve should never be forced to seat by applying a wrench to the handwheel as this may destruct the valve components.
The inlet and outlet piping adjacent to the valve should be appropriately supported to prevent excessive stress on the valve body. The valve should not be used to force a pipeline into position as this may result in misuse/distortion of the valve body.

Installation of Flow Switch

The flow switch should be installed as per the approved and recommended drawings where easily accessible during any operation, inspection, and maintenance.
The Flow Switch (FS) should be/recommended to be mounted on a horizontal or vertical pipe. On Horizontal pipe, they should be installed on the top side of the pipe where flow switches will easily accessible.
Drain the system and drill a hole in the pipe with a circular saw with a slow-speed drill. The whole size shall not be exceeding from 2-inches.
Properly Clean the inside pipe of all growth for a distance equal to the pipe diameter on either side of the hole.
Roll the vane so that it may be inserted in the hole properly, do not bend or crease the vane.
Insert the Vanes so that the arrow on the saddle points in the direction of the water flow properly.
Make installation of the saddle strap and tighten nuts alternately.
Avoid the rub of the vane from the inside of the pipe.

B. The Methodology of Pressure Testing of Piping

SPRINKLER & FIRE FIGHTING SYSTEMS PIPING

Method of Testing
Plug all the openings
Close all the drain valves.
Fill the pipeline with water avoiding any air column build-up. (For this purpose, keep the drain valve at the highest elevation lightly open while filling water when the line is filled with water close the valve)
By pressure, the pump pressurizes the line to an acceptable and required pressure, eg, 100 psi. After pressurizing the pipe; wait for 5 minutes, and then again examine and observe all major joints for any visible leak.
If the system is normal and operational as intended as per point No. 4, again pressurize the system to 150 psi and wait for another 10 minutes for any drop in pressure or leakage.
If the SPRINKLER & FIRE FIGHTING SYSTEMS PIPING is found to be leakproof as per item No. 5 pressurizes the line to the recommended testing pressure level and intact as it is for 2 hrs.

Indication on Fire Alarm Panel (FAP) & Repeater Panel (RP) regarding the zone being operated.

10.0. Health & Safety Hazards

Before commencing any work, the team shall strictly follow the Manufacturer’s/ Client’s / Consultant’s Health & Safety recommendations for handling and use of the materials and ensure all involved personnel shall be aware of the same. The general safety guidelines are given below:
Ensure the work area is safe & clean.
All employees shall adopt safe working practices.
Safety equipment (Safety helmet, safety shoes, coveralls, gloves, goggles, face mask as applicable) to be worn at all times.
When working at a high level, the appropriate safety harness shall be used and secured whilst working-extra care shall be taken whilst using tools at a high level to prevent dropping.
Ensure sufficient lighting is available during all stages of installation & testing.
Report all accidents no matter how small to the Safety Officer on duty.
Ensure any electrical isolation permit is obtained if required, for installation of any electrical equipment, panel, cable, wires, and accessories.

Identified Hazard and Control Measures