
D-Ring Extender
Manual Arahan Pengguna




Manual ini bertujuan untuk memenuhi Arahan Pengilang seperti yang dikehendaki oleh American National Standards Institute (ANSI) Z359 dan Canadian Standards Association (CSA) Z259 dan harus digunakan sebagai sebahagian daripada program latihan pekerja seperti yang dikehendaki oleh Pentadbiran Keselamatan dan Kesihatan Pekerjaan ( OSHA).
FallTech 1306 S. Alameda Street Compton, CA 90221, USA Tel: 800-719-4619 Fax: 323-752-5613
For purposes of this manual, the D-Ring Extender may be referred to as the extender, the equipment, or the unit. The Leading Edge D-Ring Extender may be referred to as the LE D-Ring Extender.
Sepanjang manual ini, perkataan, fasa dan istilah perlindungan kejatuhan ANSI Z359.0-2012 digunakan. Terma ini semuanya ditakrifkan secara rasmi dalam Bahagian 9 manual ini.
1.0 Amaran dan Maklumat Penting
AMARAN
- Elakkan daripada menggerakkan mesin, haba, elektrik dan/atau bahaya kimia kerana sentuhan boleh menyebabkan kecederaan serius atau kematian.
- Elakkan ayunan jatuh.
- Ikut sekatan berat dan cadangan dalam manual ini.
- Keluarkan dari perkhidmatan sebarang peralatan yang tertakluk kepada pasukan tangkapan jatuh.
- Keluarkan daripada perkhidmatan sebarang peralatan yang gagal dalam pemeriksaan.
- Jangan ubah atau sengaja menyalahgunakan peralatan ini.
- Rujuk FallTech apabila menggunakan peralatan ini dalam kombinasi dengan komponen atau subsistem selain daripada yang diterangkan dalam manual ini.
- Jangan sambungkan cangkuk rebar, carabiner besar atau cangkuk snap besar ke gelang D punggung FBH kerana ini boleh menyebabkan keadaan gulung keluar dan/atau terputus tanpa disengajakan.
- Elakkan permukaan dan tepi yang tajam dan/atau melelas.
- Berhati-hati semasa melakukan kimpalan arka. Denyar arka daripada operasi kimpalan arka, termasuk arka tidak sengaja daripada peralatan elektrik, boleh merosakkan peralatan dan boleh membawa maut.
- Periksa kawasan kerja. Berhati-hati dengan persekitaran dan bahaya tempat kerja yang mungkin memberi kesan kepada keselamatan, keselamatan dan fungsi sistem dan komponen penangkapan jatuh.
- Bahaya mungkin termasuk tetapi tidak terhad kepada bahaya tersandung kabel atau serpihan, kegagalan peralatan, kesilapan kakitangan, peralatan bergerak seperti troli, kereta sorong, lif garpu, kren atau anak patung. Jangan benarkan bahan, alatan atau peralatan dalam transit menghubungi mana-mana bahagian sistem penangkapan jatuh.
- Jangan bekerja di bawah beban yang digantung.
PENTING
This product is part of a personal fall arrest, restraint, work positioning, suspension, or rescue system. A Personal Fall Arrest System (PFAS) is typically composed of an anchorage and a Full Body Harness (FBH), with a connecting device, i.e., a Energy Absorbing Lanyard (EAL), or a Self-Retracting Lifeline (SRL), attached to the dorsal D-ring of the FBH.
Arahan ini mesti diberikan kepada pekerja yang menggunakan peralatan ini. Pekerja mesti membaca dan memahami arahan pengilang untuk setiap komponen atau bahagian sistem yang lengkap. Arahan pengilang mesti dipatuhi untuk penggunaan, penjagaan dan penyelenggaraan yang betul bagi produk ini. Arahan ini mesti disimpan dan sentiasa tersedia untuk rujukan pekerja pada setiap masa. Pengubahan atau penyalahgunaan produk ini, atau kegagalan untuk mengikut arahan, boleh mengakibatkan kecederaan serius atau kematian.
Pelan Perlindungan Kejatuhan mesti dihidupkan file dan tersedia untuk semulaview oleh semua pekerja. Adalah menjadi tanggungjawab pekerja dan pembeli peralatan ini untuk memastikan bahawa pengguna peralatan ini dilatih dengan betul dalam penggunaan, penyelenggaraan dan penyimpanannya. Latihan mesti diulang pada selang masa yang tetap. Latihan tidak boleh menyebabkan pelatih mengalami bahaya jatuh.
Dapatkan nasihat doktor jika ada sebab untuk meragui kecergasan anda untuk menyerap dengan selamat kejutan kejadian jatuh. Umur dan kecergasan memberi kesan serius kepada keupayaan pekerja untuk menahan jatuh. Wanita hamil atau kanak-kanak di bawah umur tidak boleh menggunakan peralatan ini.
ANSI mengehadkan berat pengguna peralatan perlindungan jatuh kepada maksimum 310 lbs. Produk dalam manual ini mungkin mempunyai kapasiti terkadar melebihi had kapasiti ANSI. Pengguna berat mengalami lebih banyak risiko kecederaan serius atau kematian akibat terjatuh kerana peningkatan daya tangkap jatuh yang diletakkan pada badan pengguna. Di samping itu, permulaan trauma penggantungan selepas jatuh mungkin dipercepatkan untuk pengguna berat.
Pengguna peralatan yang dibincangkan dalam manual ini mesti membaca dan memahami keseluruhan manual sebelum memulakan kerja.
NOTA: Untuk maklumat lanjut rujuk badan piawaian ANSI Z359.
IMPORTANT INFORMATION ON LEADING EDGE APPLICATIONS
D-ring extenders are designed to facilitate connecting to the dorsal D-ring of a full body harness (FBH). When used in conjunction with an FBH, the D-ring extender may be used as part of a Personal Fall Arrest System (PFAS).
While working at height exposes users to inherent hazards, the use of any D-ring extender in a leading edge environment exposes users to specific risks associated with extended free-fall, increased fall-forces, and potential contact with sharp or abrasive edges. It should be understood that connecting directly to the dorsal D-ring mitigates the aforementioned specific risks. As previously discussed, this product should only be used with in an approved PFAS and in accordance with the user instruction manual.
It is ultimately the duty of the Competent Person to weigh the associated risks of using a D-ring Extender against the benefit of the convenient attachment point it offers. The risk associated with any part of the energy absorbing element making contact with a sharp edge during a fall-event exists with or without the presence of a D-ring Extender.
2.0 Penerangan
The FallTech® D-Ring Extender consists of a length of polyester webbing with one or two D-rings on the anchorage end, and a snap hook or a web loop at the attachment end.
The FallTech® Cable D-Ring Extender consists of a swaged length of 1/4” diameter galvanized steel cable with a D-Ring on the anchorage end and a snap hook at the harness attachment end.
- Jenis A: D-Ring Extender is a length of polyester webbing equipped with a single D-ring on the anchorage end, and a self-closing self-locking snap hook on the harness attachment end. Webbing is in four lengths: 14”, 16”, 18” and 24”.
- Jenis B: D-Ring Extender is an 18” length of poly webbing equipped with a single D-ring on the anchorage end and a web loop at the harness attachment end.
- Jenis C: D-Ring Extender is an 18” length of poly webbing equipped with a double D-ring on the anchorage end and a self-closing self-locking snap hook on the harness attachment end.
- Jenis D: Cable D-Ring Extender is an 18” length of swaged 1/4” diameter galvanized steel cable with a D-Ring on the anchorage end and a snap hook at the harness attachment end.
Figure 1 – About FallTech® D-Ring Extenders
| taip | Imej Produk |
| A | ![]() |
| B | ![]() |
| C | ![]() |
| D | ![]() |
3.0 Permohonan
3.1 Tujuan:
D-Ring Extenders are designed to facilitate connecting to the dorsal D-Ring of the Full Body Harness (FBH). When used in conjunction with an FBH, the D-Ring Extender may be used as part of a Personal Fall Arrest System (PFAS) only if it is used in combination with other suitable fall arrest components. See Figure 2A and 2B.
Figure 2A: Typical PFAS Application with D-Ring Extender

| A | Dorsal D-Ring on Full Body Harness (FBH) |
| B | D-Ring Extender with Snap Hook (Type A) |
| C | User Option with an Energy Absorbing Lanyard (EAL) |
| or | Only one active Connector may be used with a D-Ring Extender per application |
| D | User Option with Self-Retracting Lifeline (SRL) |
| B (extender) must be connected to A (dorsal D-ring): either C (EAL) or D (SRL) may be connected to B (extender) | |
Figure 2B: Fall Arrest and Restraint with D-Ring Extenders


| A | Berlabuh |
| B | Self Retracting Lifeline (SRL) |
| C | Lanyard Kekangan |
| D | Dorsal D-Ring of Full Body Harness (FBH) |
| E | D-Ring Extender (Type A) used in Fall Arrest Application |
| F | D-Ring Extender (Type A) used in Fall Restraint Application |
AMARAN
Do not attach an Energy Absorbing Lanyard (EAL) or other connector to the dorsal D-Ring of a Full Body Harness (FBH) when using a D-Ring extender. Two active connectors on a single D-ring is not in compliance with ANSI requirements or OSHA regulations.
Type A, B and D extenders are designed to allow access to the dorsal D-Ring of the FBH without removing the harness. By extending the D-ring, users can connect to an overhead SRL. Type B and C allow the transfer of anchorage connection between deceleration devices while maintaining 100% tie-off.
JANGAN attach a EAL/SRL or other connectors to the user’s dorsal D-ring while this product is in use.
3.1.1 Fall Restraint:
The D-ring extender, when installed by a Competent Person, may be used in restraint applications, to prevent the user from reaching a fall hazard. No free fall is permitted.
3.1.2 D-Ring Extender for Fall Arrest Application:
The D-ring extender may be used as part of a Personal Fall Arrest System (PFAS). A PFAS will typically include an anchorage, a Full Body Harness (FBH) and a deceleration device such as an Energy Absorbing Lanyard (EAL), a Self-Retracting Lifeline (SRL), or a Vertical Lifeline (VLL) when used with a rope grab/EAL.
D-Ring Extenders can facilitate connection to an anchorage by providing some extra length to make it easier to connect the dorsal D-Ring of the FBH to the deceleration device and provide 100% tie-off while in transition between deceleration devices. Maximum permissible free fall is six feet.
3.2 Had Permohonan:
Ambil tindakan untuk mengelakkan tepi tajam, permukaan yang melelas dan bahaya haba, elektrik dan kimia.
JANGAN:
- Exceed the six-foot limit of free fall.
- Use the D-Ring Extender to hoist tools or materials.
- Use the D-Ring Extender to attach more than one user to an anchorage.
- Exceed the weight capacity of the extender. See Section 4.
3.2.1 Positioning, Suspension, Rescue:
This equipment is not suitable for and is not to be used for positioning, suspension, or rescue applications.
4.0 Keperluan Sistem
4.1 Kapasiti:
The capacity of the equipment in Specifications is listed as 425 lbs. (193 kg). To maintain ANSI Z359 compliance, limit total user weight (including tools, clothing, etc.) to no more than 310 lbs. (140.6 kg).
NOTA: Any use by any worker exceeding a total user weight of 310 lbs. (including tools and equipment) must utilize a PFAS designed for such weight. No more than one PFAS or extender may be connected to one anchorage at one time.
4.2 Keserasian Penyambung:
Penyambung dianggap serasi dengan elemen penyambung apabila ia telah direka bentuk untuk bekerja bersama-sama dengan cara yang saiz dan bentuknya tidak menyebabkan mekanisme get mereka terbuka secara tidak sengaja tanpa mengira bagaimana ia menjadi berorientasikan. Hubungi FallTech jika anda mempunyai sebarang soalan tentang keserasian. Penyambung mesti serasi dengan penambat atau komponen sistem lain. Jangan gunakan peralatan yang tidak serasi. Penyambung yang tidak serasi mungkin tercabut secara tidak sengaja. Penyambung mestilah serasi dari segi saiz, bentuk dan kekuatan. Penyambung tutup sendiri, kunci sendiri diperlukan oleh ANSI dan OSHA.
4.3 Keserasian Komponen:
Peralatan direka bentuk untuk digunakan dengan komponen dan subsistem yang diluluskan sahaja. Penggantian atau penggantian yang dibuat dengan komponen atau subsistem yang tidak diluluskan boleh menjejaskan keserasian peralatan dan boleh menjejaskan keselamatan dan kebolehpercayaan sistem yang lengkap.
4.4 Membuat Sambungan:
Only use self-locking connectors with this equipment. Only use connectors that are suitable to each application. Ensure all connections are compatible in size, shape, and strength. Do not use equipment that is not compatible. Visually ensure all connectors are fully closed and locked. Connectors are designed to be used only as specified in each product’s user’s instructions. See Figure 3.
Figure 3 – Incorrect Connections

| A | Jangan sekali-kali menyambungkan dua komponen aktif (cangkuk snap atau carabiner) antara satu sama lain. |
| B | Jangan sekali-kali sambungkan dua komponen aktif (cangkuk snap atau carabiner) kepada satu gelang D pada masa yang sama. |
| C | Jangan sekali-kali menyambung dengan cara yang akan menghasilkan keadaan pemuatan pada pintu pagar. |
| D | Jangan sekali-kali melekat pada objek dengan cara yang mana pintu pagar (cangkuk kancing atau carabiner) akan dihalang daripada ditutup dan dikunci sepenuhnya. Sentiasa berhati-hati terhadap sambungan palsu dengan memeriksa secara visual untuk penutupan dan kunci. |
| E | Jangan sekali-kali melekatkan secara eksplisit pada subkomponen konstituen (webbing, kabel atau tali) melainkan diperuntukkan secara khusus oleh arahan pengilang untuk kedua-dua subkomponen (cangkuk snap atau carabiner dan webbing, kabel atau tali). |
| F | Jangan sekali-kali pasang dengan cara yang mana elemen penyambung (pintu masuk atau tuil pelepas) boleh tersangkut pada penambat sehingga menghasilkan risiko tambahan penglibatan palsu. |
| G | Jangan sekali-kali pasangkan cangkuk kancing penyebar pada dua gelang D sisi/menetapkan dengan cara yang mana gelang D akan menyambungkan pagar; pagar pada penyebar mestilah sentiasa menghadap jauh dari gelang-D semasa kedudukan kerja. |
4.5 Sistem Penangkapan Jatuh Peribadi:
PFAS used with this equipment must meet ANSI Z359 requirements and applicable OSHA regulations. An FBH must be worn when this equipment is used as a component of a PFAS. OSHA regulations require the PFAS to arrest the user’s fall with a maximum arresting force of 1,800 lbs. and limit the free fall to 6 feet or less. If the maximum free fall distance must be exceeded, the employer must document, based on test data, that the maximum arresting force will not be exceeded, and the PFAS will function properly.
4.5.1 PFAS Anchorage Strength:
Pelabuhan yang dipilih untuk PFAS mesti mempunyai kekuatan yang mampu menahan beban statik yang dikenakan ke arah yang dibenarkan oleh PFAS sekurang-kurangnya:
- Dua kali ganda kuasa tangkap maksimum yang dibenarkan apabila pensijilan wujud, atau
- 5,000 paun. (22.2 kN) jika tiada pensijilan.
4.6 Restraint System:
Restraint systems utilizing a D-ring extender must be designed by a Competent Person.
5.0 Pemasangan dan Penggunaan
Installation of D-Ring Extenders must be under the supervision of a Competent Person trained in their design and use.
NOTA: Approved fall protection may be required during installation of all extender units discussed in this manual.
JANGAN use any extender discussed in this manual until the system has been completely installed, inspected, and approved for use by a Competent Person.
5.1 Anchorage Location:
Select a suitable anchorage point that will support the strength requirement and minimize free fall and swing hazards. See Section 4.5.1 of this manual for anchorage strength requirements.
JANGAN allow free fall to exceed six feet.
5.2 Fall Clearance Distance:
Take action to reduce the danger of falls. Ensure sufficient clearance in the fall area to arrest the fall before contact with the ground or other obstructions. The actual clearance required is dependent upon the type of connecting subsystem used (EAL, SRL). See Figure 4.
Figure 4: Minimum Required Fall Clearance:
D-Ring Extender and 6ft Energy Absorbing Lanyard

| A | 6 kaki | Panjang Lanyard Menyerap Kejutan Panjang kerja asal sebelum kejadian jatuh berlaku/sebelum pengaktifan penyerap tenaga |
| B | 4 kaki | Jarak Pemanjangan / Nyahpecutan Jumlah pemanjangan maksimum yang dibenarkan yang mungkin dibayar daripada penyerap tenaga apabila diaktifkan semasa kejadian jatuh |
| C | 11/2 kaki | Length of D-Ring Extender (18”) |
| D | 1 kaki | Regangan Harness dan Anjakan D-Ring Dorsal Jumlah gabungan abah-abah webpemanjangan bing dan dorsal belakang D-ring ke atas semasa keseluruhan acara jatuh |
| E | 5 kaki | Ketinggian cincin D punggung Purata ketinggian biasa bagi D-Ring dorsal pada abah badan penuh pengguna diukur dari permukaan berjalan/bekerja ke atas |
| F | 1 1/2 kaki | Faktor keselamatan Panjang ditambah untuk mengambil kira faktor lain seperti tali pinggang yang tidak diselaraskan dengan betul, ketinggian pekerja sebenar atau berat pekerja |
| G | 19 kaki | Jumlah Jarak Jatuh Jelas Minimum Diperlukan |
| 1. Pelabuhan Atas 2. Permukaan Berjalan/Bekerja 3. Aras Bawah Terdekat atau Halangan | ||
NOTE: Use of an extender will increase the users potential fall distance. The user must be sure the increased total length of a lanyard is accounted for in calculating fall clearance distances, including swing fall. Be aware that when using an SRL, there may be additional fall clearance required depending on anchor point location. If unsure, consult a Competent Person.
5.3 Swing Fall:
Swing falls occur when the anchorage point is not directly above the point where a fall occurs. The total fall distance may be greatly increased during a swing fall. The force of striking an object in a swing fall may cause serious injury. Minimize swing falls by installing anchors at least six feet from exposed edges and by working as directly below the anchorage point as possible. Consult the equipment manufacturer’s user instructions. See Figure 5.
Figure 5 – Swing Fall Hazards: Overhead

| A | Berlabuh |
| B | Talian Hayat Menarik Sendiri |
| C | Berjalan/Permukaan Bekerja |
| D | Kesan Jatuh Hayun selepas acara jatuh |
| E | Peringkat Bawah atau Halangan Seterusnya |
5.4 General Installation Requirements:
The Type A, B, C and D D-Ring Extenders are designed to enable easier connection to the FBH, or for attaching an EAL or SRL to an anchorage structure. See paragraph 4.5.1.
NOTA: The requirement for approved fall protection during installation of this extender applies to all extender models covered in this manual.
5.5 Use the Type A, B, and C D-Ring Extenders as Extensions:
Type A and Type D: Attach the snap hook on the D-Ring extender to the dorsal D-Ring of the FBH only. Ensure the snap hook closes and locks completely. At the work location, attach the extender to the appropriate connecting device, either an EAL or SRL by connecting the attachment end connector to the D-Ring at the end of the extender. Consult the EAL or SRL manufacturer’s instructions for proper use.
Lihat Rajah 6.
Figure 6: Suitable Use of D-Ring Extender Type A and Type D

| A | Dorsal D-Ring on Full Body Harness (FBH) |
| B | D-Ring Extender with Snap Hook (Type A or Type D) |
| C | User Option with Shock Absorbing Lanyard (EAL) |
| or | Only one active Connector may be used with a D-Ring Extender per application |
| D | User Option with Self-Retracting Lifeline(SRL) |
| B (extender) must be connected to A (dorsal D-ring): either C (EAL) or D (SRL) may be connected to B (extender) | |
Jenis B: To attach to the FBH, pass the web loop through the dorsal D-Ring on the FBH, then pass the D-Ring on the extender through the web loop. Choke the extender down on the dorsal D-Ring. See Figure 7.
Figure 7: Attaching Choke Loop Extender Type B to Dorsal D-Ring

| A | Place Extender Loop Through the Dorsal D-Ring on the Full Body Harness (FBH) |
| B | Push D-Ring Extender Through Loop |
| C | Pull Extender D-RIng Completely into Choked Position on Dorsal D-Ring |
Attach an appropriate connecting device, either an EAL or SRL by connecting the attachment end connector to the D-Ring at the end of the extender. Consult the EAL or SRL manufacturer’s instructions for proper use. See Figure 8.
Figure 8: Suitable Use of D-Ring Extender Type B

| A | Dorsal D-Ring on Full Body Harness (FBH) |
| B | D-Ring Extender with Snap Hook (Type B) |
| C | User Option with Energy Absorbing Lanyard (EAL) |
| or | Only one active Connector may be used with a D-Ring Extender per application |
| D | User Option with Self-Retracting Lifeline (SRL) |
| B (extender) must be connected to A (dorsal D-ring): either C (EAL) or D (SRL) may be connected to B (extender) | |
Jenis C: Attach the snap hook on the D-Ring extender to the dorsal D-Ring of the FBH only. Ensure the snap hook closes and locks completely. The twin D-Rings at the other end of the extender provide multiple connector attachment options. The user may connect a deceleration device to one D-Ring, leaving the other D-Ring free for attachment of another deceleration device during transitions, to maintain 100% tie-off. Consult the EAL or SRL manufacturer’s instructions for proper use. See Figure 9.
Figure 9: Suitable Use of D-Ring Extender Type C

| A | Dorsal D-Ring on Full Body Harness (FBH) |
| B | D-Ring Extender with Snap Hook (Type C) |
| C | User Option with Energy Absorbing Lanyard (EAL) |
| or | Only one active Connector may be used with a D-Ring Extender per application |
| D | User Option with Self-Retracting Lifeline (SRL) |
| B (extender) must be connected to A (dorsal D-ring): either C (EAL) or D (SRL) may be connected to B (extender) | |
JANGAN
- Connect more than one connector (i.e. snap hook or carabiner) to the back D-Ring of an FBH.
- Connect more than one device to the D-Ring of the extender.
5.6 After a Fall:
Any equipment subjected to fall arrest forces or exhibiting damage consistent with the effect of a fall event must be removed from service immediately.
6.0 Penyelenggaraan, Servis dan Penyimpanan
Keep the unit clean and free of a build-up of contaminants and corrosion.
6.1 Storan:
When not installed, store in a clean, dry area. Avoid direct sunlight and exposure to environmental elements. Do not place other equipment or objects on top of the extender. Do not store in a manner that would allow other equipment to bend, crack, contaminate or otherwise damage the extender.
6.2 Remove From Service:
Remove the extender from service if it has been subjected to fall arrest forces or fails inspection.
7.0 Pemeriksaan
Prior to each use, the user must inspect the extender for any physical damage, wear, corrosion or missing parts. If the extender has been subjected to fall arrest forces it must be removed from service.
- Inspect the D-ring extension hardware (D-rings, snap hooks). These items must not be damaged, broken, distorted, or have any sharp edges, burrs, cracks, worn parts, or corrosion.
- Periksa webbing (Type A through C Extenders). The material must be free of frayed, cut, or broken fibers. Check for tears, abrasions, mold, burns, or discoloration. Inspect the stitching. Check for pulled or cut stitches. The webbing mestilah bebas daripada simpulan, kekotoran yang berlebihan, timbunan cat tebal dan pewarnaan karat. Periksa kerosakan kimia atau haba, yang ditunjukkan oleh kawasan coklat, berubah warna atau rapuh. Periksa kerosakan ultraviolet, yang ditunjukkan oleh perubahan warna dan kehadiran serpihan atau serpihan pada webpermukaan bing. Semua faktor di atas diketahui dapat mengurangkan webkekuatan bing. Rosak atau dipersoalkan webbing should be removed from service.
- Inspect the cable (Type D Cable Extender). Check the entire working length for damage caused by chemical corrosion or excessive heat as evident by discoloration, bird-caging, broken wire strands, kinks and bent strands.
- Periksa label. Semua label mesti ada dan boleh dibaca sepenuhnya.
- Periksa setiap komponen atau subsistem sistem mengikut arahan pengeluar yang berkaitan.
- The D-ring extension must be inspected by a Competent Person at least every six months.
- Record inspection results on the Inspection Record provided on the next page or on a similar document.
Rekod Pemeriksaan
| Model #:____________________ Serial #:____________________ Date of Manufacture:____________________ | |||||
| TARIKH PEMERIKSAAN | INSPEKTOR | KOMEN | LULUS GAGAL | TINDAKAN PEMBETULAN DIPERLUKAN | DILULUSKAN OLEH |
8.0 Label
Label mesti ada dan boleh dibaca.
Type A through C Labels:







Type D Labels:



9.0 Definisi
Berikut ialah takrifan umum istilah perlindungan jatuh seperti yang ditakrifkan oleh ANSI Z359.0-2012.
Berlabuh – A secure connecting point or a terminating component of a fall protection system or rescue system capable of safely supporting the impact forces applied by a fall protection system or anchorage subsystem.
Penyambung Anchorage – A component or subsystem that functions as an interface between the anchorage and a fall protection, work positioning, rope access or rescue system for the purpose of coupling the system to the anchorage.
Jarak Penangkapan – Jumlah jarak menegak yang diperlukan untuk menahan jatuh. Jarak penangkapan termasuk jarak nyahpecutan dan jarak pengaktifan.
Orang yang diberi kuasa – : A person assigned by the employer to perform duties at a location where the person will be exposed to a fall hazard (otherwise referred to as “user” for the purpose of these instructions).
Pelepasan Tersedia – The distance from a reference point, such as the working platform, to the nearest obstruction that an authorized person might contact during a fall which, if struck, could cause injury.
Kapasiti – The maximum weight that a component, system or subsystem is designed to hold.
Pensijilan – The act of attesting in writing that the criteria established by these standards or some other designated standard have been met.
Pelabuhan Bertauliah – An anchorage for fall arrest, positioning, restraint, or rescue systems that a qualified person certifies to be capable of supporting the potential fall forces that could be encountered during a fall or that meet the criteria for a certified anchorage prescribed in the standard.
Pembersihan – The distance from a specified reference point, such as the working platform or anchorage of a fall arrest system, to the lower level that a worker might encounter during a fall.
Keperluan Pembersihan – The distance below an authorized person that must remain clear of obstructions in order to ensure that the authorized person does not make contact with any objects that would cause injury in the event of a fall.
Orang Berwibawa – One who is capable of identifying existing and predictable hazards in the surroundings or working conditions which are unsanitary, hazardous, or dangerous to employees, and who has authorization to take prompt corrective measures to eliminate them.
Komponen – An element or integral assembly of interconnected elements intended to perform one function in the system.
Subsistem Penghubung – An assembly, including the necessary connectors, comprised of all components, subsystems, or both, between the anchor age or anchorage connector and the harness attachment point.
Penyambung – A component or element that is used to couple parts of the system together.
Jarak Nyahpecutan – The vertical distance between the user’s fall arrest attachment at the onset of fall arrest forces during a fall, and after the fall arrest attachment comes to a complete stop.
Penyerap Tenaga (Kejutan). – A component whose primary function is to dissipate energy and limit deceleration forces which the system imposes on the body during fall arrest.
Penangkapan Jatuh – The action or event of stopping a free fall or the instant where the downward free fall has been stopped.
Bahaya Kejatuhan – Mana-mana lokasi di mana seseorang terdedah kepada kemungkinan jatuh bebas.
Jatuh Bebas – The act of falling before a fall protection system begins to apply forces to arrest the fall.
Jarak Jatuh Bebas – The vertical distance traveled during a fall, measured from the onset of a fall from a walking working surface to the point at which the fall protection system begins to arrest the fall.
Abah, Badan Penuh – A body support designed to contain the torso and distribute the fall arrest forces over at least the upper thighs, pelvis, chest and shoulders.
Talian Hayat Mendatar – A component of a horizontal lifeline subsystem, consisting of a flexible line with connectors or other coupling means at both ends for securing it horizontally between two anchorages or anchorage connectors.
Subsistem Talian Hayat Mendatar – An assembly, including the necessary connectors, comprised of a horizontal lifeline component and, optionally, of:
a) Komponen penyerap tenaga atau, b) Komponen penegang talian hayat, atau kedua-duanya. Subsistem ini biasanya dilampirkan pada setiap hujung pada penyambung penambat atau penyambung. Pelabuhan hujung mempunyai ketinggian yang sama.
Talian Hayat Mendatar – A component of a horizontal lifeline subsystem, consisting of a flexible line with connectors or other coupling means at both ends for securing it horizontally between two anchorages or anchorage connectors.
Subsistem Talian Hayat Mendatar – An assembly, including the necessary connectors, comprised of a horizontal lifeline component and, optionally, of:
a) Komponen penyerap tenaga atau, b) Komponen penegang talian hayat, atau kedua-duanya. Subsistem ini biasanya dilampirkan pada setiap hujung pada penyambung penambat atau penyambung. Pelabuhan hujung mempunyai ketinggian yang sama.
Lanyard – A component consisting of a flexible rope, wire rope or strap, which typically has a connector at each end for connecting to the body support and to a fall arrester, energy absorber, anchorage connector or anchorage.
Subsistem Penyambung Lanyard – An assembly, including the necessary connectors, comprised of a lanyard only, or a lanyard and energy absorber.
Sistem Penangkapan Jatuh Peribadi (PFAS) – An assembly of components and subsystems used to arrest a person in a free fall.
Kedudukan – The act of supporting the body with a positioning system for the purpose of working with hands free.
Lanyard Kedudukan – A lanyard used to transfer forces from a body support to an anchorage or anchorage connector in a positioning system.
Orang Berkelayakan – A person with a recognized degree or professional certificate and with extensive knowledge, training, and experience in the fall protection and rescue field who is capable of designing, analyzing, evaluating and specifying fall protection and rescue systems to the extent required by the standard.
Penyelamat – Orang atau orang selain daripada subjek penyelamat yang bertindak melakukan penyelamatan berbantu dengan pengendalian sistem menyelamat.
Self-Retracting Lifeline (SRL) – A device that contains a drum wound line that automatically locks at the onset of a fall to arrest the user, but that pays out from and automatically retracts onto the drum during normal movement of the person to whom the line is attached.
Snapchat – Penyambung yang terdiri daripada badan berbentuk cangkuk dengan pintu pagar yang biasanya tertutup atau susunan serupa yang boleh dibuka untuk membenarkan cangkuk menerima objek dan, apabila dilepaskan, ditutup secara automatik untuk mengekalkan objek.
Ayunan Jatuh – Pergerakan seperti bandul yang berlaku semasa dan/atau selepas jatuh menegak. Kejatuhan ayunan terhasil apabila orang yang diberi kuasa memulakan kejatuhan dari kedudukan yang terletak secara melintang jauh dari tempat berlabuh tetap.
LAMPIRAN A
Table 1A: Specifications for DuraTech Leading Edge SRL-LE
| Designation Type and Item # | Penerangan dan Dimensi | Minimum Material Tensile Strength | Kapasiti dan Piawaian | Imej |
| Jenis A
8366 |
18” with 2” D-Ring 14” with 2” D-Ring 16” with 2” D-Ring 24” with 2” D-Ring |
Alloy Steel Snap Hook: 5,000 lbs Min with 3,600 lbs Gate StrengthAlloy Steel D-Ring: 5,000 lbs MinPolyester Webbing: 5,000 lbs Min |
Kapasiti Pengguna Tunggal: 130 hingga 310 paun. OSHA 1926.502 CSA User Capacity: |
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| Jenis B
8366L |
18” with Choking Loop and 2” D-Ring (no snap hook) |
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||
| Jenis C
83662D |
18” with Two D-Rings | ![]() |
||
|
Jenis D 8366C |
18” with 2” O-Ring | Alloy Steel Snap Hook: 5,000 lbs Min with 3,600 lbs Gate StrengthAlloy Steel O-Ring: 5,000 lbs Min1/4” Diameter Kabel Keluli Bergalvani 5000 lbs Min |
Kapasiti Pengguna Tunggal: 130 hingga 310 paun. OSHA 1926.502 |
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MDRE01 Rev E 061919
Dokumen / Sumber
![]() | 836616 D-Ring Extender |
Rujukan
- Manual Penggunamanual.tools




