neofeu NTREALU2 Temporary Anchor Point Instruction Manual

neofeu NTREALU2 Temporary Anchor Point

Temporary anchor point: Fall protection tripod

DESCRIPTION

Aluminium tripod NTREALU2 is a component of personal protective equipment against fall from height. Tripod has to be used in conjuction with fall arrest equipment. Tripod NTREALU2 provides protection for max. one person in any case.

Working height

• legs fully extended : 229 cm
• legs fully retracted : 147 cm

Legs spacing

• legs fully extended : 182 cm
• legs fully retracted : 119 cm
• weight : 16,7 kg
• shipping dimensions : 180 x 24 x 24cm

NOMENCLATURE (#1)

1. Head : made of zinc-plated painted steel.

2. Attachment points : one central attachment point (eye bolt), 3 side attachment points (holes), located in the head’s walls.

3. Legs : made of reinforced aluminium with rounded edges.
   The telescopic construction allows the user to adjust their length. To adjust the leg’s length locking pin are used. The legs of the tripod are equipped with self- aligning steel feet with rubber pads. The feet have anti- slip «teeth» used when positioning the tripod on a slippery (e.g. icy) surface.

4. Chain : leg chain is supplied to minimaze horizontal forces and prevent the legs spreading and collapsing. The chain can be replaced by a special webbing sold only with the tripod.

INTERPRETATION OF THE MARKING (#2)

Picture #2-1 : Marking plan NTREALU2

Picture #2-2 : Marking plan NTREALU3

1. Reference number

2. Number/year/class of the European standard

3. CE marking and number of a notified body controlling manufacturing of the equipment

4. Month and year of manufacture

5. Serial number of the tripod

6. Caution: read the manual

7. Marking of the manufacturer or distributor of the tripod

8. Maximum number of users permitted simultaneously

9. Month and year of the manufacturer’s next inspection.
   Don’t use the device after this date. Attention: Before the first use mark the date of inspection (date of first use + 12 months). «Next inspection label» placed near identity label.

10. Mention indicating that the NADPAV2 part is only compatible with the NTREALU2.

SETTING UP THE TRIPOD (#3)

1. Place the tripod on a flat, stable and hard surface. Pull out the tripod legs to the desired length and lock with the locking pin.
2. Set the tripod in an upright position and fully spread the legs.
3. Make sure the feet are on firm ground and can support the load.
4. Adjust the length of the legs so that the head is located in the horizontal plane.
5. The tripod should be positioned over opening so working line will be located approximately in the center of the opening.
6. Make sure that locking pins are properly secured the end of the locking pin mus protrude above the surface of the tripod legs.
7. Secure the tripod legs with the chain against the accidental sliding open. The ends of the chain must be fastened with a snap hook. The chain should be tight between the legs of the tripod. Remove excess slack of the chain.

The surface, where the NTREALU2 safety tripod was placed on must support the max. device load of 12 kN. Loading direction: perpendicular to the surface on which the NTREALU2 safety tripod is placed.

PERSONAL PROTECTION ACCORDING TO EN 795 TYPE B (#4)

• NTREALU2 safety tripod can be used as a temporary anchorage according to EN 795/B.
• NTREALU2 provides protection for maximum one person at the same time.
• NTREALU2 is equipped with seven attachment points used for personal protection :

1. central attachment point (x1)
2. side attachment point (x3)
3. leg attachment point (x3)

GENERAL PRECAUTIONS

• While working PAY ATTENTION to the chain which fastens the tripod legs, as it can cause accidental tripping of the worker.
• NTREALU2 MUST NEVER BE USED without chain. Legs MUST ALWAYS BE fastened with chain.
• AVOID working where the user may swing and hit an object or where lines may cross or tangle with that of another worker in the area.
• Fall arrest and rescue systems used with this device, MUST MEET applicable EN standards requirements (EN 795 for anchor devices; EN 362 for connectors; EN 361 for full body harnesses; EN 360 for retractable type fall arresters; EN 1496 for rescue lifting devices; EN 1497 for rescue harnesses; EN 341 for descender devices)
• The Maximum Arrest Force (MAF) to which a user of a Fall Arrest System (FAS), who wears a full body harness, is exposed during an arrest of his/her fall is limited by law 6 kN in EU. The system used to protect user against fall from height must include fall protection equipment reducing the Maximum Arrest Force, acting on the user while arresting the fall, to a maximum value of 6kN (e.g. fall safety energy absorber with lanyard or retractable fall arrester).
• Make sure that device is installed in an upright position on a flat, stable and hard surface. The surface must support the load.
• Tripod NTREALU2 provides protection for max. one person in any case.
• The anchor device or anchor point for the fall arrest system should always be positioned, and the work carried out in such a way, as to minimize both the potential for falls and potential fall distance.
• The anchor device/point should be placed above the position of the user. The shape and construction of the anchor device/ point shall not allowed to self-acting disconnection of the equipment.
• Minimal static strength of the anchor device/point is 12 kN. It is recommended to use certified and marked structural anchor point complied with EN 795.

THE ESSENTIAL PRINCIPLES OF USE OF PERSONNAL PROTECTIVE EQUIPMENT

• Personal Protective Equipment (PPE) shall only be used by a person trained and competent in its safe use.
• PPE must not be used by a person with medical condition that could affect the safety of the equipment user in normal and emergency use.
• A rescue plan shall be in place to deal with any emergencies that could arise during the work.
• It is forbidden to make any alterations or additions to the equipment without the manufacturer’s prior written consent.
• Any repair shall only be carried out by equipment manufacturer or his certified representative.
• PPE shall not be used outside its limitations, or for any purpose other than that for which it is intended.
• PPE should be a personal issue item.
• Before use ensure about the compatibility of items equipment assembled into fall arrest system. Periodically check connecting and adjusting of the equipment components to avoid accidental loosening or disconnecting of the components.
• It is forbidden to use combinations of items of equipment in which the safe function of any one item is affected by or interferes with the safe function of another.
• It is essential for the safety of the user that if the product is re-sold outside the original country of destination the reseller shall provide instruction for use, for maintenance, for periodic examination and for repair in language of the country in which the product is to be sold.
• A full body harness (conforming EN 361) is the only acceptable body holding device that can be used in a fall arrest system.
• On full body harness use only attaching points marked with big letter «A» to attach a fall arrest system.
• It is obligatory to verify the free space required beneath the user at the workplace before each occasion of use the fall arrest system, so that, in the case of a fall, there will be no collision with the ground or other obstacle in the fall path. The required value of the free space should be taken from instruction manual of used equipment.
• There are many hazards that may affect the performance of the equipment and corresponding safety precautions that have to be observed during equipment utilization, especially :
  • trailing or looping of lanyards or lifelines over sharp edges,
  • any defects like cutting, abrasion, corrosion,
  • climatic exposure,
  • pendulum falls,
  •  extremes of temperature,
  • chemical reagents,
  • electrical conductivity.

INSPECTION

• Before each use of personal protective equipment it is obligatory to carry out a pre-use check of the equipment, to ensure that it is in a serviceable condition and operates correctly before it is used.
• During pre-use check it is necessary to inspect all elements of the equipment in respect of any damages, excessive wear, corrosion, abrasion, cutting or incorrect acting, especially take into consideration:
• in tripods – legs, safety pins, eye bolts, feet, chain, connecting elements.

PERIODIC INSPECTION

• After every 12 months of utilization, personal protective equipment must be withdrawn from use to carry out periodical detailed inspection. The periodic inspection must be carried out by a competent person for periodic inspection. The periodic inspection can be carried out also by the manufacturer or his authorized representative.
• The result of the inspection must be recorded in Identity Card.
• Regular periodic inspections are the essential for equipment maintenance and the safety of the users which depends upon the continued efficiency and durability of the equipment.
• During periodic inspection it is necessary to check the legibility of the equipment marking.

ADMISSIBLE TIME OF USE

• The tripod can be used for 5 years counting from a date of putting the tripod into operation. After this period the tripod must be withdrawn from use to carry out manufacturer’s detailed inspection.
• The manufacturer’s inspection can be carried out by manufacturer, person recommended by manufacturer, company recommended by manufacturer.
• During this inspection will be established admissible time of tripod use till next manufacturer’s inspection and recorded in Identity Card.

WITHDRAWAL FROM USE

• Personal protective equipment must be withdrawn from use immediately when any doubt arise about its condition for safe use and not used again until confirmed in writing by equipment manufacturer or his representative after carried out the detailed inspection.

WITHDRAWN FROM USE AFTER ARRESTING A FALL

• Device must be withdrawn from use immediately when it has been used to arrest a fall. After that must be carried out detailed manufacturer’s inspection of the tripod.
• The manufacturer’s inspection can be carried out by manufacturer, person recommended by manufacturer, company recommended by manufacturer.
• During this inspection will be established if the tripod can be longer used and will be define the admissible time of tripod use till next manufacturer’s inspection and recorded in Identity Card

TRANSPORT

• Personal protective equipment must be transported in the package (e.g.: bag made of moisture-proof textile or foil bag or cases made of steel or plastic) to protect in against damage or moisture.

MAINTENANCE AND STORAGE

• The equipment can be cleaned without causing adverse effect on the materials in the manufacture of the equipment. For textile products use mild detergents for delicate fabrics, wash by hand or in a machine and rinse in water. Plastic parts can be cleaned only with water. When the equipment becomes wet, either from being in use or when due cleaning, it shall be allowed to dry naturally, and shall be kept away from direct heat. In metallic products some mechanic parts (spring, pin, hinge, tec.) can be regularly slightly lubricated to ensure better operation. Other maintenance and cleaning procedures should be adhered to detailed instructions stated in the manual of the equipment.
• Personal protective equipment should be stored loosely packed, in a well-ventilated place, protected from direct light, ultraviolet degradation, damp environment, sharp edges, extreme temperatures and corrosive or aggressive substances.

COMPATIBILITY

For a rescue use according to EN 1496/B, verify that this product is compatible with the other elements of the system (#5-1). Each equipment used with the tripod must meet current standards

• For rescue purposes with NTRES rescue lifting device (#5-2) always use SDW energy absorber (component of NTRES set).
  
  During installing rescue lifting NTRES locking pin MUST BE embedded in locking hole. Only then rescue lifting device can be safely and firmly installed on the reinforced leg. NTRES should be installed on the tripod legs. The grip of the NTRES should be fastened on the locking hole situated on the inner wall of the outside part of leg. The cable should be guided through rope pulley attached to the central attachment point or one of side attachment points. For proper and safe installation and use of the NTRES follow its instruction manual.

• The NTREALU2 is compatible with the NS15TS (+ NADPAV2

/ NADP15 adapter) or NS30TS (+ NADPAV2 / NADP20 adapter) models which have an integrated rescue function.

The NADPAV2 part provides a fall arrest anchorage on the tripod leg according to EN 795:2012 type B. This anchorage must be used to secure maximum one person. In this case, the system assembled constitutes a PPE reference NTREALU3. The NADPAV2 adapter is assembled directly on one of the legs of the NTREALU2 tripod se (#5-3) :

1. Place the part (6) on the tripod leg at the height of the yellow and black stripes.
2. The part (6) is positioned on the side of the leg. The main plate is on a vertical plane and the centering pin (7) is directed upwards.
3. Fit the counter flange (5).
4. Assemble the 4 washers and nuts M10 (4)
5. It is imperative that the 4 M10 screw connections are secured either by a nylon locknut. Tighten the nuts with a torque of 25 to 30 Nm.

The anchor plate NADP15 (respectively NADP20) is assembled directly on the NADPAV2 adapter. The rescue and hoising device NS15TS (respectively NS30TS) must be attached to the NADP15 (respectively NADP20) part. The rope must pass through the pulley which is set on a head side anchor point. To ensure the correct and safe installation, refer to the individual instructions for use of each device.

These products are compliant with Regulation 2016/425. It meets the requirements of harmonized standard EN795: 2012. The declaration of conformity is available at :www.neofeu.com.

Notified body for UE type examination :
APAVE SUD EUROPE SAS (N°0082)– CS 60193 – F13322 MARSEILLE CEDEX 16

Notified body for production control :
APAVE SUD EUROPE SAS (N°0082)– CS 60193 – F13322 MARSEILLE CEDEX 16

CUSTOMERS SUPPORT

NEOFEU
ZONE INDUSTRIELLE RICHARD BLOCH – CHASSAGNY
F69700 BEAUVALLON
TÉL. : +33 (0)4 78 48 75 33
FAX : +33 (0)4 78 48 77 45
www.neofeu.com

References

• Système de protection antichute Neofeu

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>