Holloway Houston - HHI Lifting
Certificate No:TAS000014WRevision No:1This is to certify:That the Lifting set for Offshore containers and Portable Offshore Unitswith type designation(s)Wire Rope Lifting Sets for Offshore Containers or Portable Offshore UnitsIssued toHolloway HoustonHouston TX, USAis found to comply withDNV GL standard DNVGL-ST-E271 – 2.7-1 Offshore containers, August 2017EN 12079-2 Offshore containers and associated lifting sets – Part 2: Lifting sets Design,manufacture and markingIMO/MSC Circular 860DNV GL standard DNVGL-ST-E273 – 2.7-3 Portable offshore units, December 2016Application :1-, 2-, 3-, & 4-Part Lifting Sets, with Forerunner where fitted for Lifting Offshore Containerswith Maximum Gross Mass 0-25,000 kg or Portable Offshore Units Issued at Houston on 2017-11-28for DNV GLThis Certificate is valid until 2021-10-30.Digitally Signed By:Prokopuk, NickDNV GL local station: HoustonSigning Date: Tuesday, November 28, 2017Approval Engineer: Ronald QuiballoNick ProkopukTeam LeadThis Certificate is subject to terms and conditions overleaf. Any significant change in design or construction may render this Certificate invalid.The validity date relates to the Type Approval Certificate and not to the approval of equipment/systems installed.Form code: TA 251Revision: 2016-12www.dnvgl.comPage 1 of 6 DNV GL 2014. DNV GL and the Horizon Graphic are trademarks of DNV GL AS.
Job Id:262.1-014351-2Certificate No: TAS000014WRevision No:1Product descriptionThis certificate covers wire rope slings, described in Appendix 1, assembled by Holloway Houston, Inc.,according to DNV 2.7-1 Offshore Containers and DNVGL-ST-E273.The wire rope slings assembled by Holloway Houston, Inc. are to consist of components from thefollowing sub suppliers:ComponentMaster link &Quad assemblySub supplier(DNV to be informed and review new sub suppliers)- Gunnebo Industrier AB- Crosby Group- Kjættingfabriken AS- Scaw South Africa Limited – Chain ProductsWire ropeShacklesFerrules2)3)4)2)3)Thimbles1)1)4)DNV TA Cert. numberTAS00000TES-8016, S-8355,TAS000001VTAS0000047S-7732-Manho Wire RopeDSR Wire RopeUsha MartinKiswirePhoenixChung WooWashington Wire Rope/DeAceroN/A-Van Beest BVGunnebo-Anja Industrier ASCrosby GroupCrosby GroupMunch IndustriesTAS000011VS-7601S-8357, S-8378N/A- Van Beest BV- Crosby GroupN/AWire ropes, fore runner and bottom legs, to be used in lifting slings assembled by HollowayHouston, Inc. to be 6x19 or 6x36, Classification Wire Rope, Bright or Drawn-Galvanized,Independent Wire Rope Core (IWRC), 1770 N/mm2 or 1960 N/mm2 Grade or equivalent.Only considered part of sling if captive (i.e. cannot be removed after assembly of sling).Ferrules / sleeves: To be according to manufacturer’s specification or equivalent.Thimbles: Federal Specification FF-T-276b, Type III, or equivalent.Components should be delivered with the following certificates:- Master Links, Quadassemblies andShackles:- Wire Ropes:- Thimbles andferrules:Form code: TA 251Certificates based on DNV GL Type Approval.To be supplied with traceable product certificates according to EN 10204,inspection certificate, type 3.1.To be supplied with a material certificate to EN 10204, test report, type 2.2.Revision: 2016-12www.dnvgl.comPage 2 of 6
Job Id:262.1-014351-2Certificate No: TAS000014WRevision No:1Application/LimitationFor each delivered drum of wire rope, a test leg with one eye in each end to be prepared and tested tobreaking. A reference should be made to the wire drum mill test certificate in each sling set certificatewhere that wire is used.All production testing should be done according Holloway Houston, Inc.’s internal procedures and to beagreed with local DNV GL office.The manufacturer shall issue product certificates according to Sec. 8.5 in DNV 2.7-1, using HollowayHouston, Inc. “Certificate of Conformance and Test: HHI-271-[Last 2 digits of year]-[Cert No] ” for wirerope slings.This certificate form is only to be used for slings certified according to this Type Approval Certificate.For slings manufactured according to DNV 2.7-1 Offshore ContainersLifting sets shall be assembled according to the strength requirements for lifting sets on OffshoreContainers as described in DNV 2.7-1 Offshore Containers, Section 8. The angle of the sling legs fromvertical should be taken into account when choosing slings. This angle should normally be 45 , butsmaller angles can be used.If using wire rope manufactured in US Customary Units sizes (inch) for DNV GL Type Approved liftingsets, care should be taken to ensure that the correct minimum breaking load is applied during theselection process.Special slings, assembled according to the principles described in DNV 2.7-1 Offshore Containers,Section 8 and Appendix E, are also covered by this Type Approval. However, if unsymmetrical slings areto be assembled, local DNV GL office has to be contacted for reviewing in each case, unless otherwise isagreed with local DNV GL office.Note: The sling leg is not necessarily the weakest part of the lifting set. Master link assemblies selectedfor slings with legs at 45 may not be suitable for slings with a smaller angle.The WLL to be used in certificates and marked on lifting sets shall be the maximum rating of an offshorecontainer on which the sling can be used, at the given sling leg angle.For slings manufactured according to DNVGL-ST-E273 Portable Offshore UnitsPrior to selection of sling set the minimum required working load limit (WLL) shall be decided accordingto the strength requirements for lifting sets on portable offshore units as given in DNVGL-ST-E273,Section 7.3.2. The resulting sling force (RSF) can be found in the Design Verification Report (DVR)issued by DNV for the Portable Offshore Unit. The DVR shall be available for the sling manufacturer.Type Approval documentationThis certificate replaces S-7259, issued 2012-10-01.Drawing No.Rev. TitleDNVGL-ST-E271 Calculator 1DNVGL-ST-E271 CalculatorDNVGL-ST-E273 Calculator 2DNVGL-ST-E273 CaclulatorHHI-271-[Last 2 digits ofHolloway Certificate of Conformance and Testyear]-[Cert No]SOP 2-9.1DGeneral TestingSOP-2.2-1AManufacturing Thimble Eye to Thimble Eye Wire Rope SlingSOP-7.2.8-1CSwagingIn addition the following documents are used as information for the Type Approval:- ISO 9001 Management System Certificate No. 0468, dated 11th August 2014 issued by API GIS.Form code: TA 251Revision: 2016-12www.dnvgl.comPage 3 of 6
Job Id:262.1-014351-2Certificate No: TAS000014WRevision No:1Tests carried outPrototype tests on single leg wire rope slings, witnessed by DNV GL.Marking of productFor slings manufactured according to DNV 2.7-1 Offshore ContainersSlings are to be marked with certification tag according to DNV 2.7-1 Offshore Containers, Section 8, asshown below:Example of identification tag for awire rope sling – Front1)CE mark and Reference to DNV 2.7-1 or DNVGL-ST-E273 (See Note 1)2)4 legs of 24 mm, 1 forerunner of 36 mm (example)3)Manufacturer’s mark4)Sling angle5)Shackle size6)WLLNote 1. CE marking is only required for lifting sets supplied to the European Union marketExample of identification tag for awire rope sling – Back1)2)3)4)Certificate number (and unique identification number if applicable)Column 1: inspectors mark, inspection suffix and date of periodic inspections (shall be of formatYY-MM-DD)Column 2: shackle ID numberThe owner’s name may optionally be includedFor slings manufactured according to DNVGL-ST-E273 Portable Offshore UnitsEach item to be marked according to DNVGL-ST-E273 2.7-3, Chapter 7.6.Form code: TA 251Revision: 2016-12www.dnvgl.comPage 4 of 6
Job Id:262.1-014351-2Certificate No: TAS000014WRevision No:1Periodical assessmentIn order to maintain the validity of the type approval, certificate retention surveys are to be carried outaccording to DNV 2.7-1. Intervals are not to exceed 12 months.END OF CERTIFICATEForm code: TA 251Revision: 2016-12www.dnvgl.comPage 5 of 6
Job Id:262.1-014351-2Certificate No: TAS000014WRevision No:1Appendix 1Wire rope slings with steel ferrules assembled by Holloway Houston, Inc., covered by thisType Approval GradesSteel wire ropeEN 123851770/1960Steel wire ropeEN 123851770/1960Link assembliesEN 1677-4Grade 8ShacklesEN 13889Grade 6Form code: TA 251or equivalentor equivalentRevision: 2016-12Parameter rangeSIZE(Ø) [mm]51 max(forerunner)36 max (4-legbridle)22/20 40/32 orequivalent 35WLL [t]PL [kN]BL [kN]25.0644161025.0362904 28.1 71 112 13.5 27 67.5www.dnvgl.comPage 6 of 6
For slings manufactured according to DNV 2.7-1 Offshore Containers Slings are to be marked with certification tag according to DNV 2.7-1 Offshore Containers, Section 8, as shown below: Example of identification tag for a wire rope sling – Front 1) CE mark and Reference to DNV 2.7-
Changzhou, China Yantai, China Yangzhong, China Shanghai, China Jiang Su, China Beijing, China Tokyo, Japan Vladivostok, Russia Ulsan (HHI), Korea Ulsan (HMD), Korea . carrier for Hyundai Merchant Marine 1996 [HHI] HHI completed drydocks No.8 & 9 at No.2 yard, dedicated to building VLCCs 1996 HMD ENTERED INTO NEWBUILDING BUSINESS
Karen S. Gerstner Houston Roderick O. Gibson Houston Reo Harris Houston Ronald N. Hayes Houston Isaac Henderson Houston Wesley J. Hocker Houston W. Ray Howard Houston Carl R. Hubert Houston Jon Jaworski Houston Stanford B. Kahn Houston Michael Kuhn Hous
Lifting calculation method 3. DYNAMIC FACTOR When the movement of the precast unit is performed by lifting gear, dynamic forces that depend on the lifting gear used, appear. The lifting classes are described in DIN 15018. Lifting factor f is the acceleration factor. When lifting and carrying precast elements, the lifting load has to be
tm‐lvb1350 1350mm lifting beam ‐1.5t 8.9kg tm‐lvb1400 1400mm lifting beam ‐1.5t 8.9kg tm‐lvb1500 1500mm lifting beam‐ 1.5t 8.9kg tm‐lvb1600 1600mm lifting beam‐ 1.5t 10.3kg tm‐lvb1800 1800mm lifting beam‐ 1.5t 11.2kg tm‐lvb2000 2000mm lifting beam‐ 1.5t 14.7kg tm‐lvb2200 2200mm lifting beam‐ 1.5t 16.4kg
Clyde Holloway's Nursery, LLC Established 1968 Holloway's Nursery is a wholesale and retail nursery providing quality plants nationwide. We are a mid-sized nursery with millions of plants in stock. Our nursery is open to the public if you would like to place your order for pick-up or delivery (where available). We ship full and partial loads.
First, calculate the Herfindahl-Hirschman index (HHI) for the industry: HHI Xm i 1 S2 i, (9) where Si is the market share of Firm i. Next, find n , the equivalent number of equal-sized firms that yields the same value of the HHI calculated above. In other words, find n such that: Xn i 1
A relevant market is defined as, “ a product or group of products and a geographical . An HHI of 10,000 means a pure monopoly, while an HHI approaching zero indicates an atomistic market3. The HHI indicates that the
A lifting beam is loaded in bending. Typically a simple lifting beam will have a single lifting eye above the beam which engages with the lifting machine hook and lower lifting eyes at points on the underside of the beam to connect to the load. A spreader, often called a spreader beam, is actually a strut loaded in compression.
