NAYLOR. Metro Duct. The Complete Duct and Access System M E T R O D R A I N. The MANUFACTURING EXCELLENCE Awards Winner - Best SME

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1 NAYLOR M E T R O D R A I N Metro Duct The Complete Duct and Access System e m a i l : s a l e n a y l o r. c o. u k w e b : w w w. n a y l o r. c o. u k Winners Growing Business The MANUFACTURING EXCELLENCE Awards Winner Best SME

2 Index of Contents Introduction 1 MetroTwin and MetroFlex Twinwall Ducting 2 MetroSmooth PE Ducting 7 General Purpose GP Duct 8 Commercial Chamber 8 Access Chamber 9 Pole Boxes 15 Telephone:

3 NaylorDucting&Access Systems Introduction Naylor offer a technically advanced and comprehensive range of ducting systems. With production facilities in both England and Scotland and a manufacturing capability of over 30 million metres of ducting per year, we are well placed to meet the needs of all civils, utility and telecommunication markets. NAYLOR M E T R O D U C T The Naylor ducting system comprises three main components: ducting pipes, access chambers and covers and frames. Naylor 300mm ducting is manufactured to BBA and BS EN138 as required by the Highway Agency. metro cable duct system Fax: sales@naylor.co.uk 1

4 NaylorMetroDuct Premium Ducting System MetroTwin and MetroFlex Twinwall Ducting BS EN082.4 Lic. No. KM BBA BRITISH BOARD OF AGREMENT CERTIFICATE No. 03 / R132 Naylor Metro twinwall ducting offers the advantages of a lightweight flexible product combined with high strength and durability. MetroTwin (sticks) and MetroFlex (coils)are designed to meet the required compression strength to current Highways specification and are supplied in various colours and markings to suit NJUG recommendations. Manufactured in polyethylene, the pipe is normally supplied in either metre lengths or metre coils. The external corrugated profile gives the product added strength and the internal bore is smooth to prevent cables from snagging. If required, a sealed joint Applications and benefits Cable TV Motorway Communications and Traffic Management Water Gas Light Rail Systems Railtrack Electricity Street Lighting and Traffic Signals BBA All Naylor twinwall duct is fully compliant to the new BBA certification for sealed systems (if required) which incorporates sizes 3mm 178mm OD in metre lengths. Metro duct is available in smooth wall, twinwall and singlewall corrugated profiles. The lightweight, flexible duct copes with trench undulations and the high impact resistance minimises special preparation of beds and eliminates the need for special surrounds in most instances. may be achieved by using two profile seals and a push fit coupling. /Red Electricity/Power Orange Street Lighting/Traffic Signal Purple Motorway Communication/ Street Lighting (Scotland) Yellow Gas Blue Water Green CCTV Grey Telecommunications The duct has simple push fit joints for ease of installation and HDPE flexibility minimises the need for bends Duct is colour coded to customer requirements and can be printed to individual customer specifications High compression strength Protects cables and reduces risk of damage Water resistant if sealed and can be laid at extreme temperatures High chemical resistance 2 Telephone:

5 NaylorMetroDuct Premium Ducting System Twinwall / / /10 1/178 Metro Heavy Duty High Density Polyethylene Twinwall Ducting Printed Electric Cable Duct Metro Split Duct C/W Dowels and ties as appropriate Metro High Density Polyethylene Twinwall Ducting Unprinted / /145 1/178 / /145 1/ Supplied with one coupling per length Supplied with one coupling per length. BBA Approved / / / / / / / / / / Supplied with one coupling per length. BBA Approved MetroFlex HDPE/LDPE Twinwall Coiled Ducting Printed Electric Cable Duct Colour 32/ / 2925 / / / / Coils supplied with preinstalled draw string and coupling. / /10 1/178 Metro Twinwall Ducting Printed Motorway Communications Purple Colour Specification: BS EN 138 & BBA When required as a sealed system pipes supplied plain ended with couplings separate. Order sealing rings separately as required. Fully compliant with Highways Specification. Supplied with one coupling per length. /3 137/10 MetroFlex Twinwall Coiled Ducting Printed Motorway Communications Purple 85 Purple Purple Purple Coils supplied with preinstalled draw string and coupling. ID 94 Metro Duct Plug Airtight Rubber Duct Plug Colour A rubber plug which provides an air tight seal avoiding ingress of water and build up of methane gas within the cable duct system. Fully compliant with Highways Specification series 10. Other Sizes available to order, subject to lead times. Fax: sales@naylor.co.uk 3

6 NaylorMetroDuct Premium Ducting System Twinwall /3 / /10 1/178 Metro Twinwall Ducting Printed Street Lighting, Traffic Signal or Unprinted Orange Supplied with one coupling per length. BBA Approved. /3 137/ Plain Plain Street Lighting MetroFlex Twinwall Coiled Ducting Printed Street Lighting, Traffic Signal or Unprinted Orange Street Lighting Coils supplied with preinstalled draw string and coupling. Traffic Signal Traffic Signal /120* 137/10 1/ /2 300/353 /120* 137/10 1/178 Metro Twinwall Utility Ducting Water Pipes Unprinted Blue Metro Twinwall Utility Ducting Printed CCTV Green *Subject to minimum order quantity and lead time. Supplied with one coupling per length. BBA Approved * Subject to minimum order quantity and lead time. Supplied with one coupling per length. BBA Approved Please Note: Pipe supplied plain ended order coupling separately * /120* 137/10 1/ /2 300/353 Metro Twinwall Utility Ducting Gas Pipes Unprinted Yellow * Subject to minimum order quantity and lead time. Supplied with one coupling per length. BBA Approved. Please Note: Pipe supplied plain ended order coupling separately. 1/178 Metro Twinwall Utility Ducting Telecommunications Unprinted Grey Supplied with one coupling per length. BBA Approved. Metro Twinwall Utility Ducting Unprinted Red* *Subject to minimum order quantity and lead time. Supplied with one coupling per length. BBA Approved Telephone:

7 /3 40/ /3 /3 Metro Twinwall Utility Ducting Unprinted Brown* Metro Twinwall Utility Ducting Urban Traffic Control Printed UTC Brown MetroFlex Twinwall Utility Coiled Ducting Gas Pipes Unprinted Yellow MetroFlex Twinwall Utility Coiled Ducting Water Pipes Unprinted Blue MetroFlex Twinwall Utility Coiled Ducting Printed CCTV Green 2909 Supplied with one coupling per length. BBA Approved Coils supplied with preinstalled draw string and coupling. Other colours available subject to a minimum order quantity and lead time. * *Subject to minimum order quantity and lead time. Coils supplied with preinstalled draw string and coupling. Other colours available subject to a minimum order quantity and lead time *Subject to minimum order quantity and lead time. Supplied with one coupling per length. BBA Approved Coils supplied with preinstalled draw string and coupling. Other colours available subject to a minimum order quantity and lead time MetroCoil Singlewall Perforated Gas Coiled Ducting Kitemarked to BS 492 Unprinted Yellow Complies with TRANSCO specification. Coils supplied with coupling. OD Sealing Rings For a sealed system, 2 sealing rings required per m length as standard DIA DIA / / /10 1/178 Couplings as standard ¼ ½ OD Twinwall Bends Supplied plain ended. Order couplings separately. Other colours available subject to minimum order quantity and lead time. Fax: sales@naylor.co.uk 5

8 NaylorMetroDuct Premium Ducting System Description 4 Way 4 Way Duct Spacer Sizes relate to outside diameters Size 110* 120* *Subject to a minimum order quantity and lead time MetroCoil Reducers OD Colour 105x End Caps DIA DIA 3 90* *Subject to minimum order quantity and lead time. MetroCoil Singlewall Polyethylene Coiled Ducting Street Lighting Scotland Unprinted Purple Colour /35 /0 90/105 1/ Purple Purple Purple Purple M8027 M800 M8001 M8110 Coils supplied with preinstalled draw string and coupling. Ancillaries Size (Kg) Universal Lubricant Supplied in plastic tubs Draw Cord Nominal 5Kn Breaking Strength. mm Cord. OD OD MetroCoil Conectors Colour Colour MetroCoil Junction Boxes 105 M8132 Description 220 Metre Coil 0 Metre Drum Service Electric Cable Water Main Gas Main Telephone Cable Foul Sewer Street Lighting Marker Tape 35m Rolls Printed as Service Colour Yellow Blue Yellow Green Red Yellow Telephone:

9 NaylorMetroSmooth Smooth PE Ducting 53/3* 97/107 53/3* 97/107 Smooth PE Duct HDPE Smooth internal and external. Metre lengths socketed. Printed Street Lighting, Traffic Signal or unprinted Orange. Description Wall *Subject to minimum order quantity and lead time. Supplied with one coupling per length. Other diameters, colours and wall thicknesses are available on request. Bends available for the above, subject to a minimum order quantity and lead time. 53/3* 97/107* 32/37 32/37 32/37 38/44 38/44 38/44 /0 /0 Street Lighting Street Lighting Traffic Signal Traffic Signal 53/3 97/ Smooth PE Duct Bends HDPE Smooth internal and external.. Unprinted Orange Couplings Coilable Electric Cable PE Duct HDPE Smooth internal and external. 25, or m Coils. Printed Electric Description Elec Cable Duct Elec Cable Duct Elec Cable Duct Elec Cable Duct Elec Cable Duct Elec Cable Duct Elec Cable Duct Elec Cable Duct 45 Bend 90 Bend *Subject to minimum order quantity and lead time. Wall *Special colours and wall thickness, plus loose connectors are available on request. HDPE Smooth internal and external. Colour. Coils supplied plain ended. 110/ /97 90/80 3/53 OD OD 2 /0 3 /84 4 /110 /14 8 /213 Flexible Cable Ducting Corrugated HDPE or PP Corrugated Singlewall ducting 25 or Metre lengths socketed. Orange. Wall Wall Wall Colour Colour Colour *Other colours can be made. Can be made in HDPE or PP. 37/32 44/38 0/ Smooth Wall Coiled Ducting MDPE or HDPE smooth wall ductin.g or Metre lengths. Printed Electrical Cable Ducting or unprinted HDPE Smooth Wall Ducting HDPE Smooth internal and external. Metre lengths socketed. Printed Street Lighting, Traffic Signal or unprinted Orange. Wall LDPE Smooth Wall Pump Tube Metre lengths.. Colour Orange* Orange* Orange* Orange* Orange* Orange* Orange* Orange* 25/ 25/ 25/ 25/ / / / Can be printed Electrical Cable Ducting. Also available: 20/30/40mm HDPE Irrigation Pipe ** ** ** ** Can be printed Electrical Cable Ducting. Also available: 20/30/40mm HDPE Irrigation Pipe *Other colours can be made. **Standard Other lengths can be made up to 12m max. 110mm, 107mm and 90mm duct can be printed Traffic Signal, Street Lighting, Amenity Lighting if required Fax: sales@naylor.co.uk 7

10 NaylorDucting General Purpose Ducting General Purpose Duct PVCu For Lightweight applications only General Purpose Duct Connectors Dia. (inches) Dia Wall Colour supplied depends on availability. Check suitability before installation. NB. Requires adequate protection during installation Dia. (inches) Dia Dia. (inches) General Purpose Duct Bends Dia. 11¼ ½ Other Specialist Plastic Products For further details on our full range of our plastic products which include: Irrigation tube Waste pipe aging tubes and cores Smoke aspiration pipes Show jump poles Bespoke extrusions 2mm to 200mm HDPE, PP, LDPE, ABS, PVC etc Contact Naylor Specialist Plastics Tel Commercial Duct Chamber Commercial Duct Chamber Fabricated to suit customer requirements. Please ask our sales team for more information. Sizes 00mm up to 2.8m* *Subject to minimum order quantity and lead time. 8 Telephone:

11 NaylorAccessChamber Premium Access System The pioneers of the prefabricated HDPE Access Chamber were Poet Plastics in the 1980's. The HDPE access chamber was a revolution to duct chambers and the Poet chamber became specified via a large number of local authorities. Naylor s acquisition of Poet s business and tooling some 10 years ago allowed the company to complete its comprehensive duct range. Subsequent investment in design and tooling has allowed the company to introduce a number of extra features and benefits designed with engineers in mind. Features and benefits Manufactured in High Density Polyethylene High Chemical Resistance High Impact Resistance Rotationally moulded on cast aluminium tooling Approved by many Local Authorities and Utility Sectors Depth has increased from 2mm to 5mm (3 boxes per metre depth) Trepanned holes take all electricity and utility size duct eg. 3mm, 90mm, 110mm, 120mm, 145mm and 10mm Easy to stack and install Wide internal flange within the chamber enables the frame to fit straight onto the box, therefore direct loading is transferred evenly Very versatile and suitable for most ducting applications Single, Double and Triple Chambers Fax: sales@naylor.co.uk 9

12 NaylorAccessChamber Premium Access System Installation Excavate the required specified location, to the depth of appropriate number of chambers required, (maximum 3 chambers), plus additional 40mm for depth of base. Install chamber centrally within the specified trench/location. Base of excavated area to be well compacted granular material or concrete slab is preferred. Drainage runs within the slab are required to allow excess water to drain freely from the constructed chamber. Allow minimum of 1mm surrounding the chamber for solid concrete support, which should be of a semidry workable mixture. Ensure concrete fill is evenly distributed around the chamber and level with the top surface. Concrete the frame in at the appropriate height. Before duct connection takes place, the trepanned holes located on each chamber will require cutting out to specified diameter. Naylor Access Chambers take from 3mm to 10mm OD duct pipes. Chamber Sizes Chambers will be specified as AC / 1 / s Dimension Item Size Colour 300 x 300 x 5 PAC x 4 x 5 PAC x 4 x 5 PAC x 00 x 5 PAC x 00 x 5 PAC x 900 x 2 PAC Telephone:

13 Access Chamber Composite Cover (B125) with locking frame Each section fits directly into each other HighStrength HDPE Trepanned holes to accept 3, 90, 110, 120, 145 and 10mm duct pipe Surrounded by minimum 1mm concrete surround Stand on well compacted base or concrete slab, complete with drainage channels to allow excess water to drain away 1mm 1mm TOP TOP TOP mm Drain hole through concrete 1mm mm 1mm Specification 1. The chamber shall be of solid construction of single, double or triple height preformed sections (triple shown) and prevent distortion during backfill process 2. The chamber will meet the Highway Regulations of minimum duct cover in both footways and road verges. 3. The chamber shall have pretrepanned cut outs areas to accept 3mm OD 10mm OD duct except 900 x 4 which accepts 3mm 120mm. 4. The chamber is manufactured in rotational moulding high density polyethylene material 5. The chamber shall have a C15/ST3 concrete base and surround, 1mm surround and 1mm base bedded on a mm Type 1 sub base or concrete slab with a mm drain hole (base to be constructed first and have a smooth floated finish). For traffic signal/street lighting applications the covers are non ferrous composite material and fit closely within a galvanised steel frame. The cover and frame will meet the loading requirements of BS EN 124 Class 125. The cover is black in colour and marked Naylor Drainage and the legend Traffic Signals or Street Lighting and have integral lifting keyholes. The cover has an integral antiskid pattern on the upper surface. The frame must also be supported on the concrete surround of the chamber on a bed of mortar GENERAL NOTE Chambers, when completed, must be internally free from any debris Fax: sales@naylor.co.uk 11

14 NaylorAccessChamber Premium Access System Access Box Square mm Pipe inlets 5 Extra wide flange Product Reference PAC 9121 Nominal dimensions W300 L300 D5 Access Box Rectangular mm Pipe inlets Extra wide flange Product Reference PAC Nominal dimensions W300 L4 D5 12 Telephone:

15 Access Box Square mm Pipe inlets Extra wide flange 4 4 Product Reference PAC Nominal dimensions W4 L4 D5 Access Box Rectangular mm Pipe inlets 4 00 Extra wide flange Product Reference PAC Nominal dimensions W4 L00 D5 Fax: sales@naylor.co.uk 13

16 NaylorAccessChamber Premium Access System Access Box Square mm Pipe inlets Extra wide flange Product Reference PAC Nominal dimensions W00 L00 D5 Access Box Rectangular Up to120mm Pipe inlets Product Reference PAC Nominal dimensions W4 L900 D2 14 Telephone:

17 NaylorPoleBox Metro Pole Box System Features and benefits Protects cables Easy access Moulded Clamp holds pole securely Suitable for 3mm 120mm OD duct Pole Box Specification 1. The pole box shall be of onepiece, structured wall design and rotationally moulded in high density polyethylene. 2. The pole box shall be either 4 x 4mm or 295 x 275 x 0mm in size with an integral housing for 115 mm pole. 3. Each point of entry shall have 3 to 120 mm pretrepanned cutouts. 4. The depth of the box is 0 mm. Installation Stand on a well compacted bedding or concrete slab. Drainage runs situated within the slab are required to allow excess water to drain away from the constructed chamber. 115mm Traffic Pole is located within the preformed Polyethylene clamp which is located on the Pole Box. A minimum of 1mm concrete surround is required to support the chamber when the chamber is fully connected to the traffic pole. Ensure concrete fill is evenly distributed around the Pole Box and level with the top surface. Concrete the frame in at the appropriate level. Example shown: 295 x 275 x 0mm Fax: sales@naylor.co.uk 15

18 NaylorPoleBox Metro Pole Box System Pole Box Square Up to 120mm Pipe inlets Product Reference PAC POLE 9024 Nominal dimensions W275 L295 D0 Pole Box Square Up to 120mm Pipe inlets Product Reference PAC POLE Nominal dimensions W4 L4 D0 1 Telephone:

19 NaylorCovers&Frames Composite and Galvanised Features and benefits Wide external flange enables frame to fit directly onto chamber surround Deep seated frame fits exactly into Chamber New AntiSlip resistance composite cover Available in all key sizes Approved by Devonshire County Council, Greater London Council and most Local Authorities Successfully passing all SRV requirements, wet and dry Loading B125 Stocked as standard Deep seated galvanised steel framework Ensures flush fitting to Naylor Access Chamber Available locking as standard Galvanised Cover and Flush Frame Rectangle (1x 4x4 Galvanised Cover) (1x 4x4 Galvanised Cover) Dimension a Dimension a Dimension b Dimension d Flush Frame 3D View Lock in Facility Dimension c Dimension e 909 Nominal dimensions 900 x 4 Dimension f Galvanised Cover Square Dimension g Typical Frame Section dimension a dimension b dimension c dimension d dimension e dimension f dimension g dimension h measurements in mm Fax: sales@naylor.co.uk 17

20 TRAFFIC SIGNALS STREET LIGHTING NaylorCovers&Frames Composite and Galvanised Pole Box Galvanised Cover and Flush Frame Square Dimension a Dimension b Dimension d Flush Frame 3D View Lock in Facility Dimension c Dimension e 915 Nominal dimensions 300 x Nominal dimensions 4 x 4 Dimension f Galvanised Cover Square Dimension g Typical Frame Section 915 dimension a 300 dimension b 300 dimension c 375 dimension d 375 dimension e 40 dimension f 310 dimension g 31 dimension h 295 measurements in mm Pole Box Composite Cover and Flush Frame Square Dimension a Dimension b Dimension d Flush Frame 3D View Lock in Facility Dimension c Dimension e 9158 Nominal dimensions 300 x Nominal dimensions 4 x EN124B125 Dimension f AntiSlip Composite Cover Square Dimension g Typical Frame Section 9158 dimension a 300 dimension b 300 dimension c 375 dimension d 375 dimension e 40 dimension f 310 dimension g 31 dimension h 295 measurements in mm Telephone:

21 TRAFFIC SIGNALS STREET LIGHTING TRAFFIC SIGNALS STREET LIGHTING Composite Cover and Standard Frame Rectangle Dimension a Dimension b Dimension d Standard Frame 3D View Lock in Facility Dimension c EN124B125 Dimension f Composite Cover Rectangle Dimension e Dimension g Typical Frame Section 9129 Nominal dimensions 300 x Nominal dimensions 4 x dimension a 4 dimension b 300 dimension c 5 dimension d 400 dimension e 80 dimension f 48 dimension g 30 dimension h 317 measurements in mm Composite Cover and Standard Frame Square Dimension a Dimension b Dimension d Standard Frame 3D View Lock in Facility Dimension c Dimension e 9128 Nominal dimensions 300 x Nominal dimensions 4 x Nominal dimensions 00 x EN124B125 Dimension f AntiSlip Composite Cover Square Dimension g Typical Frame Section 9128 dimension a 300 dimension b 300 dimension c 410 dimension d 410 dimension e 80 dimension f 310 dimension g 31 dimension h 295 measurements in mm Fax: sales@naylor.co.uk 19

22 NaylorCovers&Frames Composite and Galvanised Galvanised Cover and Standard Frame Rectangle Dimension a Dimension b Dimension d Standard Frame 3D View Lock in Facility Dimension c Dimension f Galvanised Cover Rectangle Dimension e Dimension g Typical Frame Section 9098 Nominal dimensions 300 x 4 9 Nominal dimensions 4 x dimension a 4 dimension b 300 dimension c 5 dimension d 400 dimension e 80 dimension f 45 dimension g 31 dimension h 311 measurements in mm Galvanised Cover and Standard Frame Square Dimension a Dimension b Dimension d Standard Frame 3D View Lock in Facility Dimension c Dimension e 9101 Nominal dimensions 300 x Nominal dimensions 4 x Nominal dimensions 00 x 00 Dimension f Galvanised Cover Square Dimension g Typical Frame Section 9101 dimension a 300 dimension b 300 dimension c 410 dimension d 410 dimension e 80 dimension f 410 dimension g 80 dimension h 295 measurements in mm Telephone:

23 NAYLOR M E T R O D U C T Further Information Information on other Naylor Group Products may be obtained by faxing this form back to Liz Hudston on Please tick Clay Pipes For Open Trench and Trenchless Construction Hathernware Pipes and Industrial Ceramics for Hot/Aggressive Environments BandSeal Flexible Pipe Couplings Twinwall Drainage Metro Drain BBA Highway Drainage system and NDrain Agricultural non BBA Drainage Systems Name: Company: Address: Post : Tel: Fax: Fax: sales@naylor.co.uk

24 Naylor Industries plc more than years of production and supply to the Construction Industry Clay Pipes for open trench and trenchless construction Hathernware pipes and industrial ceramics for hot/aggressive environments BandSeal flexible pipe couplings Plastic Pipes Twinwall ducting and drainage; land drainage Gardenware The Yorkshire Flowerpot range of frostproof pots NAYLOR D U C T I N G NAYLOR DRAINAGE LIMITED CLOUGH GREEN, CAWTHORNE BARNSLEY SOUTH YORKSHIRE, S75 4AD ENGLAND TELEPHONE: FACSIMILE: SALES@NAYLOR.CO.UK WEB: A MEMBER OF THE NAYLOR GROUP OF COMPANIES OFF SEA ROAD, METHIL, LEVEN FIFE, KY8 3QQ SCOTLAND TELEPHONE: FACSIMILE: SALES@NAYLOR.CO.UK WEB: Ref: MD04/11