Hawke Transit System catalogo

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SELECTION AND SPECIFICATION PROCEDURESelection and SpecificationThere are two main starting points in practice.A. Cables or pipes known, no frame.The ideal way, is when the numbers anddiameters of cable or pipe are known, inadvance of ordering the frame. The procedureshould then follow route A.B. Frame already installed.However, if a transit frame and cables orpipes are already installed, and sealingspecifications are to be determined later,follow route B.No frame, cable or pipe requirements to beadvised in future.If a frame only is required, and all cable/piperequirements are to be advised at a later datein the contract, install as large a frame as ispossible, and fill it with blank blocks.Modular Cable/Pipe Tolerant BlocksIn the Block Selector Table below, the firstcolumn indicates the module size, secondand third columns indicate minimum andmaximum diameters of cable or pipe whichcan be accommodated by each block.Blank Filler blocks are suffixed ‘0’e.g. 15/0 20/0 etc.Code NumbersFor ordering purposes block code numbersare made up from the numbers in columns 1and 2 and are indicated in column 5. i.e. A40 module block capable of accommodatingcable/pipe from 28mm diameter up to 31mmdiameter is denoted 4028. A HF prefixdenotes zero Halogen blocks.NOTE: Two insert blocks are required foreach cable or pipe.Selection and Specification Procedure120 x 60 x 5 Packaging Strip 1120 x 60 x 10 Packaging Strip 1A- Cables/pipes known, no frame B- Frame already installedSTART1. Check (or measure)cable/pipe diameters andnumbers1. Check (or measure) frame(s)size and model number2. Determine the blockrequirements per frame, usingthe design template onPage 352. Check cable or pipenumbers/diameters to gothrough frame (s)3. Determine the frame(s) sizerequired to accommodateblocks, not forgetting to useblank blocks to allow for futureexpansion3. Determine the blockrequirements per frame, usingthe design template onPage 354. Check with builder/construction/engineer/architectthat proposed frame will beaccomodated by building4. Check if the blockarrangements fit in frame(s)provided.YES?5. If YES,complete your order,including all stayplates,compresion blocks and blankblocks, arranged in theappropriate frame size (s),and return to Hawke - or yourHawke Transit Distributor - forchecking and orderconfirmation.NO5.If NO, consult withbuilder/construction/engineer/architect todetermine what frame(s) can beaccommodated, andcables/pipes required, beforere-specifying by startingat 1 above81. Packing strips are supplied as solid strips or with strips precut or scored into individual blocks:TA50 (1 solid block 120x60x5 mm) TA100 (1 solid block 120x60x10 mm)TA50 x 24 (24 pieces 5x60x5 mm) TA100 x 12 (1 block prescored x 12 pieces10x60x10 mm)www.hawke-hts.com
TOLERANT INSERT BLOCKS120 mm90 mm60 mm40 mm30 mm20 mm15 mmHawkeTransit SystemComponentsCable/Pipe Tolerant BlocksMade of zero halogen, intumescentelastomeric polymer. Hawketolerant blocks are produced in modularform to accommodate cables and/or pipesizes ranging from 3mm to 100mm indiameter.Blank Filler BlocksFiller Blocks are available in the samematerials as the tolerant Blocks.They areused to fill spaces within the frame whichare not required for services, thus allowingspare capacity for future requirements.The cable range is shown on the end of eachblock and indicates the maximum andminimum cable and/or pipe sizes , example18/21 = 18mm min. 21mm max. For easeof reference each block is colour coded.See Block Selector Table on page 8 forordering information.SPECIAL INSERT BLOCKSNon Standard penetrationswhere Hawke Transit Framesare penetrated by servicesSTANDARD TOLERENT BLOCKthat are shaped anythingother than circular e.g.busbars,earthstraps etc.SPECIAL BLOCKspecial blocks can bemanufactured. Hawkemanufacture a range ofblocks to suit the mostpopular waveguide sizes.See table opposite. Pleasenote that other sizes can bemade to order. Please contactour Sales Office with details.To ease assembly and guarantee system performance it is a requirement that cablesenter and exit the aperture perpendicular in all axis to the face of the frame.Hawke Cable/Pipe Tolerant BlocksHawke’s unique inspectable colourcoded blocks ensure that the topand bottom half of each block hasbeen correctly matched for size.Hawke cable/pipe tolerant blockshave been designed with a degreeof flexibility in order toaccommodate variances in cablediameters. Additionally this flexibilityenables each Hawke block size toaccept a range of cable or pipediameters.Available in seven sizes from 3mm to100mm in diameter, Hawke blocksare marked with minimum andmaximum cable diameters e.g.block size 3018 is marked withsizes 18/21 to signify that it willaccept cable diameters from 18mmup to maximum of 21mm.In practice this means that a smallnumber of blocks canaccommodate the full range ofstandard cable sizes. There is lessinventory to manage and theinstallation and inspectionprocedure is much faster andsimpler than competing systems.www.hawke-hts.com9
Page 2 and 3: H A W K E R O U N D , M A R I N E A
Page 4 and 5: WHAT IS A CABLE TRANSIT SYSTEM?A Tr
Page 6 and 7: TOLERANT BLOCK SIZE RANGEThis enabl
Page 10 and 11: COMPRESSION SYSTEM COMPONENTSCompre
Page 12 and 13: H A W K E C I V I L T R A N S I T S
Page 14 and 15: C I V I L T R A N S I T S Y S T E M
Page 16 and 17: C I V I L F R A M E - D I M E N S I
Page 18 and 19: C I V I L T R A N S I T S Y S T E M
Page 20 and 21: H A W K E M A R I N E T R A N S I T
Page 22 and 23: MARINE FRAME INSTALLATION INSTRUCTI
Page 24 and 25: M U L T I P L E F R A M E A P PFRAM
Page 26 and 27: MARINE FRAME - DIMENSIONAL DATA26ww
Page 28 and 29: 28H A W K E R O U N D T R A N S I T
Page 30 and 31: T R A N S I T I N S T A L L A T I O
Page 32 and 33: T H E H A W K E E M C T R A N S I T
Page 34 and 35: EMC TRANSIT SYSTEM INSTALL ATION GU
Page 36: HAWKE TRANSIT SYSTEM - HTSHead Offi

Hawke Transit System catalogo

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