The safety plan for the construction of the anchor bolts of the crusher

MJ Series Jaw Crusher

MJ Series Jaw Crusher

MJ series jaw crusher is mainly used as a coarse crushing crusher. Its purpose is to crush rocks into smaller particle sizes for subsequent processing…

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MC Series Single-Cylinder Hydraulic Cone Crusher

MC Series Single-Cylinder Hydraulic Cone Crusher

MC series single cylinder hydraulic cone crusher is used in secondary and fine crushing operations. It is widely used in metallurgy, construction, highway,…

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ML Series Vertical Shaft Impact Crusher

ML Series Vertical Shaft Impact Crusher

Vertical shaft impact crusher is often used in the final crushing circuit. Due to the ability to produce fine-grained final products, ML series vertical…

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MD Series Multi-Cylinder Hydraulic Cone Crusher

MD Series Multi-Cylinder Hydraulic Cone Crusher

MD series multi-cylinder hydraulic cone crusher is used in the second and third stages of mineral processing and stone crushing, as well as the superfine…

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MF Series Fixed Shaft Circular Vibrating Screen

MF Series Fixed Shaft Circular Vibrating Screen

In order to eliminate the phenomenon of unbalanced vibration, unstable amplitude, on/off bounce, poor screening effect, and cracking of the screen box…

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MGD Series Vibrating Feeder

MGD Series Vibrating Feeder

MGD series vibrating feeder is designed for ultra-heavy working conditions and is suitable for feeding materials to primary jaw crushers, primary impact…

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MGB series hopper discharge feeder

MGB series hopper discharge feeder

MGB series hopper discharge feeder is mainly used for the uniform, quantitative and automatic control of under-silo feeding of bulk materials.…

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MZA/K Series Circular Vibrating Screen

MZA/K Series Circular Vibrating Screen

MZA/K series circular vibrating screen produced by Meilan has an axis-eccentric circular vibrating screen, which can be used for dry and wet classification…

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  • OBORTS Company, Opposite the residence of old General Mambou, Near Dragage, Bastos, Yaoundé, Cameroon
    Email: [email protected]

  • OSHA training requirements Construction Steel erection

    (1) - Anchor rods (anchor bolts) shall not be repaired, replaced or field-modified without the approval of the project structural engineer of record. (2) - Prior to the erection of a column, the controlling contractor shall provide written notification to the steel erector if there has been any repair, replacement or modification of the anchor

  • Outdoor Home Plaground y Safety Handbook

    4 • Outdoor Home Playground Safety Handbook 3. Anchor, Assemble, and Maintain Your Equipment Anchoring Play equipment may need to be restrained with anchors to keep it from tipping over while in use. • Follow the manufacturer’s instructions for anchoring. • Be sure anchors …

  • Subpart R: Steel Erection, OSHA 1926 Construction UpCodes

    Anchor rods (anchor bolts) shall not be repaired, replaced or field-modified without the approval of the project structural engineer of record. 1926.755(b)(2) Prior to the erection of a column , the controlling …

  • Method Statement for Installation of Anchor Bolts

    Jun 01, 2018· 7. Responsibilities Construction Manager • The Construction Manager is overall responsible for the implementation of method statement of anchor bolts fixation and ensures that his team of Engineers and foremen are aware of this method statement and all resources – human, material and equipment are available to carry out the work as planned and without any delay.

  • JOB SAFETY ANALYSIS – STEEL STRUCTURE ERECTION

    May 15, 2017· All Workers must tie/anchor safety hook of Safety belt. Transfer all loose materials like Bolts, nuts, etc. by rope and bucket. Hardhats are required by all crew members always.

  • On the Safe Side: Anchor Bolt Failure and Column Collapse

    Apr 24, 2012· Written notification and engineer approval of modifications to anchor bolts systems; Column evaluation by a competent person to determine column stability. Column-to-Base Plate Requirement for a Minimum of (4) Anchor Bolts. The structural stability of columns starts with the columns being anchored with a minimum of four anchor bolts.

  • Base Plate and Anchor Rod Design - Texas A&M University

    of tensile or shear strength of the anchor rod group do not govern the design. See ACI Appendix D, Section D3.3.4. OSHA Requirements The regulations of the Occupational Safety and Health Ad-ministration (OSHA) Safety Standards for Steel Erection (OSHA, 2001) require a minimum of four anchor rods in column-base-plate connections.

  • Regulatory Guide 1.199, Anchoring Components and

    Structural failure of piping supports for safety systems and questions concerning the performance of one type of steel embedment, the expansion anchor bolt, led to the issuance of Inspection and Enforcement Bulletin (IEB) 79-02, "Pipe Support Base Plate Designs Using Concrete Expansion Anchor Bolts," in November of 1979. Review of reports

  • A35 Installation Simpson Strong-Tie

    The A35 angle's exclusive bending slot allows instant, accurate field bends for all two- and three-way ties. Balanced, completely reversible design permits the A35 to secure a great variety of connections.

  • Enhancing safety around crushers : Pit & Quarry

    Feb 16, 2018· Safety on a crusher starts with the person feeding the plant. The person feeding the plant needs to be trained on best practices specific to the crusher they are working with. An operator may have years of experience operating and loading a cone crusher, but that doesn’t translate into experience loading and operating a jaw crusher.

  • SAMPLE METAL BUILDING INSTALLATION MANUAL

    It is extremely important that anchor bolts be placed accurately in accordance with the Anchor Bolt Setting Plan. All anchor bolts should be held in place with a template or similar means, so that they will remain plumb and in the correct location during placing of the concrete.

  • IS 2974-4 (1979): Code of practice for design and

    Sep 05, 1979· 6) Details of anchor bolts, channels and other inserts. 4.1.1 In all cases, a detailed loading plan showing the point of application of all loads to be considered in foundation design shall be furnished by the manufacturer. A typical loading for a coal crusher mill plan is shown in Fig. 4.

  • 6.5. Bolt Installation American Institute of Steel

    The RCSC Specification defines a snug-tightened joint as a joint in which the bolts have been installed in accordance with Section 8.1. Note that no specific level of installed tension is required to achieve this condition, which is commonly attained after a few impacts of an impact wrench or the full effort of an ironworker with an ordinary spud wrench.

  • 2. General guide for scaffolds and scaffolding work

    The person commissioning the construction work must consult with the designer of the whole or any part of the structure about eliminating and controlling risks. The general duty to provide information under the WHS Act may be met through the designer’s safety report prepared under Chapter 6 of the WHS Regulations for construction …

  • 21 SCAFFOLDS Climbing Up and Down - IHSA

    21-4 Construction Health and Safety Manual SCAFFOLDS 2. Farm Wagon Type Scaffolds erected on farm wagons or other devices with pneumatic tires are frequently used for installing sheet metal siding …

  • 817 Steel Erection Safety - Online Safety Training

    Steel Erection Safety Anchor bolt repairs, replacements and modifications were done with the approval of the project Structural Engineer of Record (SER). The Site‐Specific Erection Plan Process Pre‐construction …

  • OSHA Anchor Requirements - Structural engineering general

    Mar 29, 2004· Four bolts will resist overturning moment due to lateral loads imposed on the column during erection/construction. The challenge I have with the four anchor bolts is physical limitations. I have instances where the four bolts were crowding corners and they had impact on sequence of construction…

  • Publications - California

    The following Bulletins, Guidelines, Interpretations of Regulations, Policies and Procedures are developed, approved and published by DSA Headquarters for the benefit of our stakeholders to …

  • Regulatory Guide 1.199, Anchoring Components and

    Structural failure of piping supports for safety systems and questions concerning the performance of one type of steel embedment, the expansion anchor bolt, led to the issuance of Inspection and Enforcement Bulletin (IEB) 79-02, "Pipe Support Base Plate Designs Using Concrete Expansion Anchor Bolts…

  • 29 CFR § 1926.752 - Site layout, site-specific erection

    (e) Site-specific erection plan. Where employers elect, due to conditions specific to the site, to develop alternate means and methods that provide employee protection in accordance with § 1926.753(c)(5), § 1926.757(a)(4) or § 1926.757(e)(4), a site-specific erection plan shall be developed by a …

  • OSHA Anchor Requirements - Structural engineering general

    Mar 29, 2004· Please see the following thread: Thread507-35572 it, I give links to the entire text of the OSHA regulations. With regard to the 4 bolt requirement, c2 is right; here are some more details. "Posts", which can have 2 anchor bolts…

  • Doing Business Manuals and Guides

    Oct 07, 2016· Resources Home Manuals & Guides. The following is a list of manuals and guides, which includes instructional materials such as Special Provisions and Type, Size, and Location documents.

  • ERECTION GUIDE - NEW INSIDE PAGE - Mabanisteel

    All anchor bolts in the concrete pedestals must be casted in compliance with the Mabani Steel LLC’s Anchor bolt Setting Plan Drawing marked “Issued for Construction”. This must be done by the …

  • Guidelines for Erection process of Pre-Engineered Building

    Step 1: Anchor Bolt Checking This step requires anchor bolt setting plan to be referred where the anchor bolt casted are checked for the compliance with details provided. Its ensured by checking it roughly that the concerned template fits freely over the bolting arrangement. If it does not fits, then the bolts …

  • Guide on Design of post-installed anchor bolt systems in

    The aim of anchor bolt design is to produce an anchor bolt connection analysis and design of adequate safety and serviceable level in its design life, both at a sufficiently and acceptably low probability of violating the limit states.

  • SPECIFICATIONS FOR ERECTION OF STRUCTURAL STEEL

    .2 Anchor Bolts The Contractor shall remove all anchor bolt void forming materials prior to grouting. Any residues on the concrete surface, such as oils, grease, or other contaminants that can reduce bonding characteristics, shall be removed by sandblasting. Anchor bolts …

  • ERECTION AND SAFETY MANUAL BUILDING SYSTEMS

    It is extremely important that anchor bolts be placed accurately in accordance with the anchor bolt setting plan. All anchor bolts should be held in place with a template or similar means, so that they will remain plumb and in the correct location during placing of the concrete.

  • IS 2974-5 (1987): Code of practice for design and

    *Code of practice for design and construction of 6) machine foundations: Part 1 Foundation for reciprocat- 7) ing type machines ( second rekion ). 1 Layout and outline drawing of the installation, Details of anchor bolts …

  • IS 2974-4 (1979): Code of practice for design and

    Sep 05, 1979· 6) Details of anchor bolts, channels and other inserts. 4.1.1 In all cases, a detailed loading plan showing the point of application of all loads to be considered in foundation design shall be furnished by the manufacturer. A typical loading for a coal crusher mill plan …

  • Safe anchoring - planning and operational guidance for

    The Windlass should be out of gear, and the brake applied. Throughout anchor period the appropriate anchor signals are to be used (ball, lights, bell, and gong). During an anchoring operation the following factors should be considered: general safety procedures and precautions including PPE identify a safe anchorage with good holding ground

  • Base Plate and Anchor Rod Design - Texas A&M University

    of tensile or shear strength of the anchor rod group do not govern the design. See ACI Appendix D, Section D3.3.4. OSHA Requirements The regulations of the Occupational Safety and Health Ad-ministration (OSHA) Safety Standards for Steel Erection (OSHA, 2001) require a minimum of four anchor …

  • DESIGN OF ANCHOR BOLTS EMBEDDED IN CONCRETE MASONRY …

    The anchor bolt edge distance, l be, is measured in the direction of the applied load from the center of the anchor bolt to the edge of the masonry.When the projected areas of adjacent anchor bolts overlap, the portion of the overlapping area is reduced by one-half for calculating A pt or A pv as shown in Figure 3. Any portion of the projected area that falls within an open cell, open core

  • Construction, Working and Maintenance of Crushers for

    Wear plates used to protect the crusher frame side plates. They are made from abrasion resistant (AR) plate (400 to 450 Brinell hardness), also called Boron steel. Top Size The largest particle size in an input or output size. Tramp Iron Bolts, shovel teeth, picks and other uncrushable metal that is often present in crusher …

  • EXAMPLE OF: STANDARD OPERATING PROCEDURE

    Anchor Point is a fixed to which a person anchors the line with a hook, to be held securely and prevent a fall. This point must be able to withstand a weight of 5000 pounds for each person anchored. Anchorage Connector consists of synthetic fiber strips, forged steel plates …

  • Guardrail Installation Checklist

    Are the bolt lengths correct for the rail attachment at posts and the bridge end post? (ie: nut fully threaded on bolt with a minimum of 3 bolt threads projecting past the nut) Are all bolts galvanized? Are bolts at all guardrail and hardware attachments fully tight? End Anchor…

  • Transitioning to the New Erector Standard from a Checklist

    Standard for Structural Steel Erectors—2013 (AISC 206-13)* Element Number Description of Element Standard v. Checklist Checklist Requirement 8.2 Project Documents Standard requires more detail …

  • OSHA Subpart R: Steel Erection

    Work Zone Safety and Efficiency Transportation Center 1926.755(a)(1) All columns shall be anchored by a minimum of 4 anchor rods (anchor bolts). 1926.755(a)(2) Each column anchor rod (anchor bolt) …

  • Quality Control Inspection Check Sheets QA/QC Construction

    – Record of Anchor Bolts for Steel Structure – Concrete Pour Record – Tank Foundation Record – Pre-Concrete Inspection Record – Earth & Concrete Work Foundation – Proctor Test – Concrete …

  • 1926.753 - Hoisting and rigging. Occupational Safety and

    Whenever there is any doubt as to safety, the operator shall have the authority to stop and refuse to handle loads until safety has been assured. 1926.753(c)(2) A qualified rigger (a rigger who is also a qualified person) shall inspect the rigging prior to each shift in accordance with § 1926.251.

  • BULLETIN 15 (Publication 35) Qualified Products List for

    BULLETIN 15 (Publication 35) Qualified Products List for Construction Posted: 5/6/2021 1:28:58PM The Product Evaluation Application requires company information, product description and technical information, and Quality Control plan …

  • 817 Steel Erection Safety - Online Safety Training

    Steel Erection Safety Anchor bolt repairs, replacements and modifications were done with the approval of the project Structural Engineer of Record (SER). The Site‐Specific Erection Plan Process Pre‐construction conference(s) and site inspection(s) are held between the erector and the

  • 6.5. Bolt Installation American Institute of Steel

    The RCSC Specification defines a snug-tightened joint as a joint in which the bolts have been installed in accordance with Section 8.1. Note that no specific level of installed tension is required to achieve this …

  • SAMPLE METAL BUILDING INSTALLATION MANUAL

    3. Carefully check the location of all anchor bolts against the Anchor Bolt Setting Plan furnished by the Manufacturer. All dimensions must be identical to assure a proper start-up. ANCHOR BOLT SETTINGS It is extremely important that anchor bolts be placed accurately in accordance with the Anchor Bolt Setting Plan.