Product catalogue 2018/19

Transcription

1 Product catalogue 2018/1 Solar mounting components

2 Table of contents Roof hooks Page 2 Fasteners for trapezoidal and corrugated roofing Page Clamps Page 13 Profiles Page 14 Connecting elements Page 17 Accessories for profiles and connectors Page 18 Elevation angles Page 18 Module mounting parts Page 20 Mounting accessories Page 25 Free of cost sample-ordering Page 28 Overview mounting systems Page 2 Certifi ed to EN :2000 +A1 :2011

3 Your contact persons Markus Stehle and Katja Pasold Managing directors Detlef Penzel Sales force Phone altec-metalltechnik.de Annelie Steinmark Sales mounting systems Phone altec-metalltechnik.de Kristin Eichler Sales mounting systems Phone altec-metalltechnik.de Doreen Schilling Sales mounting systems Phone altec-metalltechnik.de Katja Wisotzki Sales solar components Phone altec-metalltechnik.de Ines Görler I am on parental leave and will soon be back! Building approval DIBt Z issued comp mpli lian t componen ents

4 Shingle roof hook Shingle- and slate roof hooks are screwed through the formwork upon the rafter. Two 6 80 mm sunk woodscrews are required to attach the short shingle roof hooks, for long slate roof hooks you need three. After mounting a careful sealing of the roof hook is necessary. For slate covering you need a cover plate in addition. This plate replaces the slate at the location of the roof hook. Shingle roof hook Material: 6 mm stainless steel ; hole 7 sunk For use with full-thread woodscrew for wood connection as of Z Shingle roof hook height adjustable Material: 6 mm stainless steel ; hole 7 sunk For use with full-thread woodscrew for wood connection as of Z d 70 d 70 5 d Slot 15S S S S S d Slot 15S003568H S003561H S004068H S004061H00 11 Roof mounting parts 2

5 Slate roof hook Shingle- and slate roof hooks are screwed through the formwork upon the rafter. Two 6 80 mm sunk woodscrews are required to attach the short shingle roof hooks, for long slate roof hooks you need three. After mounting a careful sealing of the roof hook is necessary. For slate covering you need a cover plate in addition. This plate replaces the slate at the location of the roof hook. Slate roof hook Material: 6 mm stainless steel ; hole 7 sunk For use with full-thread woodscrew for wood connection as of Z Slate roof hook height adjustable Material: 6 mm stainless steel ; hole 7 sunk For use with full-thread woodscrew for wood connection as of Z d d d Slot 15S S S S S d Slot 15S103568H S103561H S104068H S104061H00 11 You need slate roof hooks with your specifications? We create you an offer! Name Phone a = b = c = f = Slot Slot 11 height adjustable Quantity Roof mounting parts info@altec-metalltechnik.de 3

6 Plain tile roof hook without base plate Plain tile roof hooks for roofs with plain tile covering are screwed directly upon the rafter with two flat head screws. Since the lengthwise protruding bracket of the plain tile roof hooks rests on the tiles beneath, we recommend replacing the clay tile with a metal tile. Please contact us with regard to crown tiles so that we can match the material to the roofing. To avoid edge pressure it is recommended to use EPDM-strips 40 3 ( 5EPDM ) where the roof hooks hit. Plain tile roof hook without base plate Material: 6 mm stainless steel ; hole, for use with flat head screw with countersunk slit (approv. no. Z ) Plain tile roof hook without base plate, height adjustable Material: 6 mm stainless steel ; hole, for use with flat head screw with countersunk slit (approv. no. Z ) d d d Slot 15B B d Slot 15B003568H B004068H00 40 You need plain tile roof hooks with your specifications? We create you an offer! Roof mounting parts a = b = c = d = e = f = Name Phone with base plate: , Holes , Holes , Holes , Holes Slot Slot 11 height adjustable Quantity info@altec-metalltechnik.de

7 Plain tile roof hook with base plate Plain tile roof hooks for roofs with plain tile covering are screwed directly upon the rafter with two flat head screws. Since the lengthwise protruding bracket of the plain tile roof hooks rests on the tiles beneath, we recommend replacing the clay tile with a metal tile. Please contact us with regard to crown tiles so that we can match the material to the roofing. To avoid edge pressure it is recommended to use EPDM-strips 40 3 ( 5EPDM ) where the roof hooks hit. Plain tile roof hook with base plate Material bracket: 6 mm stainless steel Material base plate: 4 mm stainless steel , 2 6 holes For use with flat head screw with countersunk slit (approval no. Z ) Plain tile roof hook with base plate, height adjustable Material bracket: 6 mm stainless steel Material base plate: 4 mm stainless steel , 2 6 holes For use with flat head screw with countersunk slit (approval no. Z ) d 120 d d Slot 12B B B B d Slot 12B013568H B013561H B014068H B014061H00 11 Roof mounting parts 5

8 Pantile roof hook Pantile roof hooks have been especially designed for use on pantile roofs and are screwed directly onto the rafters. If the batten is higher than 30 mm we recommended using a rafter shim and longer flat head screw. Pantile roof hook Material bracket: 6 mm stainless steel Material base plate: 4 mm stainless steel , 2 6 holes For use with flat head screw with countersunk slit (approval no. Z ) Pantile roof hook height adjustable Material bracket: 6 mm stainless steel Material base plate: 4 mm stainless steel , 2 6 holes For use with flat head screw with countersunk slit (approval no. Z ) d 130 d d Slot 12P P P P d Slot 12P113568H P113561H P114068H P114061H00 11 You need pantile roof hooks with your specifications? We create you an offer! Roof mounting parts a = b = c = d = e = f = g = Name Phone with base plate: , holes , holes , holes , holes Slot Slot 11 height adjustable Quantity info@altec-metalltechnik.de

9 Pantile roof hooks for special requirements Pantile roof hook for higher static load Material bracket: 8 mm stainless steel Material base plate: 4 mm stainless steel , 2 6 holes For use with flat head screw with countersunk slit (approval no. Z ) Pantile roof hook Double height adjustable Material bracket: 6 mm stainless steel Material base plate: 4 mm stainless steel , 2 6 holes For use with flat head screw with countersunk slit (approval no. Z ) d P d H H Roof mounting parts 7

10 Accessories for roof hooks Cover plate for slate roof hooks Material: aluminium 0.8 mm Other dimensions on request! For use with two screws ( 4ASIV ) We recommend to apply an expansion strip between the plate and the slate. Metal tile for plain tile Material: aluminium 0.8 mm Other dimensions on request! The metal tile for plain tile covering prevents the lower tile being crushed by the load. Because the clay tile does not need to be cut out, installation is greatly simplified. The metal tile is cut to standard size and is fixed to the rafter with two screws (item no: 4ASIV ). Alternatively, with crow tiles, it is hung to the tile beneath. We recommend to apply an expansion strip between the plate and the slate. Measures Measures Rafter slim mm; Material: wood Differences in height created by uneven battens or roof warping can be resolved by using rafter shims. Compensating sheave mm; Material: aluminium If height differences are present, these allow for better and even rail positioning. Thickness Thickness Slot Roof mounting parts 8 Expanding water stop reel Expanding water stop is used as a water proofing seal, for example with metal tiles on roof or with plain tile roofing as a seal on the transition to the roofing. 5QB Measures Thickness 4 ; reel = 8 m

11 Trapezoidal roof mounting parts ALTEC SD_TRAFIX-H Material: aluminium, EN AW-6063 T66; pierced; with EPDM tape laminated; delivery includes 2 thin metal screws ALTEC SD_TRAFIX-V-SELECT Material: aluminium, EN AW-6063 T66; pierced; with EPDM tape laminated; delivery includes 4 thin metal screws NEW 1TCB TVE for ledge spacing 177, 183, 10, 207, 214, 250, 275, 280, 305, 310, 315, 333, 350, 375 ALTEC SD_TRAFIX-V Material: stainless steel (trapezoidal sheet fastener); A2-70 (thin metal screws); aluminium (profile); black plastic (end caps) EPDM tape close cell, glue on one side only, reel Description Measures Thickness 1TF TF TF single sheet fastener Two sheet fasteners with 450 mm profile standard and 4 thin metal screws as TF , with end caps 5EPDM EPDM EPDM EPDM EPDM NEW EPDM tape close cell, glue on one side only, strip Measures Thickness 1EPDM EPDM EPDM Roof mounting parts

12 For this check list as download and further check lists please visit Check list for trapezoidal metal shoe Enquiry Order (mark with a cross where applicable) info@ altec-metalltechnik.de Name: No./address: Post code/town: Telephone: Fax: Number of units*: Delivery date: *In the case of trapezoidal metal shoes a quantity deviation of approx. + 1 % and/or 1 unit) of the total quantity is possible. with plate with angled bar with bar with welded bolt Slot: M8 M10 Slot: M8 M10 Slot: M8 M10 Threaded bolt: M8 M10 Accessories With drilling screws: yes no with EPDM tape: cutted linear meters Sizes Please measure the seams of the corrugation so that we can calculate an individual o er for you. We can supply you with 2 mm thick EPDM strip for the trapezoidal shoe at an additional cost. c a d a: mm b: mm c: mm d: mm Roof mounting parts f Material of corrugated sheet: b f: mm 10 Place/date: Company stamp/signature:

13 Trapezoidal shoes custom made product Trapezoidal shoes with different attachments will be especially produced for the needed crown widths. This helps to ensure optimal fit and leak on the roof. The choices are three different attachments: Bridge, angle or threaded bolts. Due to the bearing surfaces of the trapezoidal shoe can ensure optimal power transfer to the roof. It is among other things very well suited as a basis for an elevated trapezoidal roof mounting. It is supplied with EPDM-sealing tape. Please use our checklist for trapezoidal shoes! Trapezoidal shoe with plate Trapezoidal shoe with welded bolt on request Description with bolt M8 or M10 60 Top width mm mm mm Trapezoidal shoe with angled bar Trapezoidal shoe with bar Description Slot Top width Angle mm Angle mm Angle mm Angle mm Angle mm Angle mm Description Slot Top width Bar mm Bar mm Bar mm Bar mm Bar mm Bar mm Roof mounting parts 11

14 Trapezoidal/corrugated roof mounting parts Hanger bolt with locking nuts and EPDM-sealing washer Material: stainless steel Hanger bolts or dowel screws with wood thread (lower) and machine thread (upper). They are delivered pre-assembled with an EPDM sealing washer, securing nuts and two locking nuts. Adapter plate for hanger bolts or threaded rod fastenings Material: stainless steel Adapter plates are used as connecting elements between hanger bolts or threaded rods and profile rails. Rails are fastened with hammer head screws via the slot and can be positioned this way. The round hole is used to fasten the adapter to the hanger bolt. with calotte/storm calotte on request Measures Hexagon bolt M SW7 4112M M SW Measures Hanger bolt Mounting screw 15AB M10 M8 15AB M12 M8 15AB M12 M10 15AB M12 M10 Solar fastener for wave profile or trapezoidal sheet with self-tapping thread Material: stainless steel The solar fastener can be used in steel girders with a thickness of 1.5 to 10 mm. Depending on the material, pre-drilling before assembly may be required. Roof mounting parts Threaded upper section Length M10 50 or M , 125, 150,

15 Clamps for folding roofs For all clamps you must ensure that the first profile rail runs transverse to the felt. If required, install a cross connector. For a save mounting it is recommended checking of the connection between roofing surface and roof construction through experts. Standing seam clamp Material: stainless steel Standing seam clamp Material: stainless steel Hole Clamping range Hole Clamping range Rolled top standing seam clamp Material: stainless steel Folded sheet metal clamp (RIB-ROOF) Material: stainless steel Hole Hole Used for RIB-ROOF RIB-ROOF Custom solutions for other seam roofs You have a very special seamed roof but no suitable clamping? Our experienced team will develop your special solution. Please let us have a sample of the seamed roof together with your enquiry and we will reach a tight fit. Roof mounting parts 13

16 Profiles Material: aluminium, EN AW-6063 T66 Channel width 11; slot width 22.4 to accept hammer-head screws Length over 6,000 mm on request. Additional standard rail length We are now supplying a new standard length for our 28 28, 33 38, light and standard profiles: 5200 mm. Saving This length fits perfectly with current module widths of one metre. You will save on the cost of materials and don t need to cut rails to size on site. We have also priced in a saving for you on this rail length it s worth comparing! We can make you an offer at a comparable price to the standard 6-metre rails. Profile Profile Length Weight 630P , P cut to required length kg/m (up to 6,000) Length Weight 630P P cut to required length 0,602 kg/m (up to 6,000) Profile Profile Profiles and connectors 14 Length Weight 630P , P , P NEW cut to required length (up to 6,000) 0.75 kg/m Length Weight 630P , P , P NEW cut to required length (up to 6,000) kg/m

17 Profiles Material: aluminium, EN AW-6063 T66 Channel width 11; slot width 22.4 to accept hammer-head screws Length over 6,000 mm on request. Profile light Profile standard Length Weight 630P04040L61 6, P04040L52 5,200 NEW 630P04040L41 4, P04040L01 cut to required length (up to 6,000) 0.66 kg/m Length Weight 630P04040S60 6, P04040S52 5,200 NEW 630P04040S40 4, P04040S00 cut to required length (up to 6,000) kg/m Profile standard, black anodised Profile Length Weight 63EP04040S60 6,000 13EP04040S00 cut to required length kg/m (up to 6,000) Length Weight 630P , P cut to required length kg/m (up to 6,000) Profiles and connectors 15

18 Profiles Material: aluminium L-Profile T-Profile Measures Length Weight 630W30303C kg/m 630W40404C kg/m 6, W50504C kg/m 630W50505C kg/m Measures Length Weight 630T60804C , kg/m Special profiles and connectors on request Material: aluminium, EN AW-6063 T66 Profile Connector/Expansion connector for profile Connector includes 8, expansion connector includes 4 drilling screws JT3-6-5,5 25, without sealing washer Profile Minimum order 1 t = 360 m Profile Minimum order 1 t = 280 m Profiles and connectors 16

19 Connecting elements Cross connector Material: aluminium, EN AW-6063 T66 Attachment of 38 33, Standard, 40 60, and profile rails to other profiles (cross connection) Profile connector 4-hole Material: stainless steel for profiles 28 28, 38 33, light and standard The profile connectors are delivered completely pre-assembled with hammer head bolts and locking nuts. pre-assembled with Measures/Description K000 Cylinder head screw M6 16, threaded plate K for rail connection outside of the centre of moments K000 Hammer head screw M8 20, hex nut, washer K for rail connection at the centre of moments K000 Hexagon head screw M6 16, threaded plate, washer L-angle Material: stainless steel pre-assembled with 2 hammer head screws and locking nuts Expansion connector Material: aluminium, EN AW-6063 T66 Measures K K0010 for profiles 28 28, 38 33, light and standard, Z-angle Material: stainless steel pre-assembled with 2 hammer head screws and locking nuts Measures K Profiles and connectors 17

20 Accessories for profiles and connectors Edge clip Material: polyamid 6.6, UV stabilised Cable tie Material: polyamid 6.6, UV stabilised 5KANSW KANSW Used for parallel to edge transverse to edge Measures 5UNISW , End cap for profile rails Material: black plastic Lightning protection Measures Elevation angles Elevation angles from the ALTEC Metalltechnik GmbH range are manufactured specifically for your particular project. Therefore, it is necessary that we receive your required module installation angle and existing roof slope. We also machine the base fixing holes in order to position the holes precisely please complete the check list. All parts are delivered unassembled and then simply bolted together on site. Pre-assembled and welded angles can be supplied for a surcharge. The size and design of the elevation angle should always consider the local conditions and load requirements. Please use our check list for elevation angles! Profiles and connectors 18

21 For this check list as download and further check lists please visit Check list for elevation angles Enquiry Order (mark with a cross where applicable) info@ altec-metalltechnik.de Name: No./address: Post code/town: Telephone: Mobile phone: Fax: Units required: Elevation normal a Distance between contact points b Lower edge of angle to lower edge of module mm mm a α c b c Distance between angles mm Elevation angles Number of diagonal struts units multiple a Distance between contact points a 1 Distance between contact points mm mm b Lower edge of angle to lower edge of module mm a α c b c Distance between angles mm Elevation angle Number of diagonal struts units Modules Module size: Length: mm Width: mm Height: mm Weight: kg Module arrangement: vertical horizontal Do you require a structural stability analysis? yes no Profiles and connectors 1

22 Clamping plates Clamping plate for use in smallest possible module spacing (7 mm), hole for screw M8 on request Plate size , Material: aluminium, EN AW-6063 T66 Clamping plate unmounted Clamping plate unmounted, black anodised for screw M6 313E for screw M6 Clamping plate with hexagon bolt Delivery includes threaded plate M6, hexagon bolt and washer Other module heights available on request. Clamping plate with hexagon bolt, black anodised Delivery includes threaded plate M6, hexagon bolt and washer Other module heights available on request. Module height Screw M M M M M6 65 Module height Screw 113E M E M E M E M E M6 65 Module mounting parts 20

23 Mid-clamps Module space 1 mm, Clamp length 70 mm, hole for screw M8 on request Material: aluminium, EN AW-6063 T66 Mid-clamp unmounted Mid-clamp unmounted, black anodised for screw M6 31E for screw M6 Mid-clamp with cylinder head screw Delivery includes threaded plate M6 and cylinder head crew Other module heights available on request. Mid-clamp with cylinder head screw, black anodised Delivery includes threaded plate M6 and cylinder head crew Other module heights available on request. Module height Screw M M M M M6 40 Module height Screw 11E M E M E M E M E M6 40 Module mounting parts 21

24 End-clamps Clamp length: 40 mm (individual length and other module heights on request) Material: aluminium, EN AW-6063 T66 hole for screw M8 on request End-clamp with bar without bar Module height Type unmounted with cylinder head screw with hexagon bolt 31 with bar with bar without bar without bar with bar without bar with bar without bar without bar with bar without bar End-clamp black anodised with bar without bar Module height Type unmounted with cylinder head screw with hexagon bolt Module mounting parts with bar 31E E E with bar 31E E E without bar 31E E E without bar 31E E E with bar 31E E E without bar 31E E E with bar 31E E E without bar 31E E E without bar 31E E E with bar 31E E E without bar 31E E E

25 Slip protection Slip protection end-clamp Slip protection cylinder head screw Material: A2, for mounting hole 6 mm with cylinder head screw with hexagon bolt Module height Screw M6 10 Slip protection end-clamp, black anodised mit Zylinderkopfschraube with hexagon bolt Module height 11E E E E E E E E E E E E E E E E E E E E E E Module mounting parts 23

26 Universal clamps Universal mid-clamp Material: aluminium, EN AW-6063 T66 Clamp length: 70 mm, module space 1 mm Delivery includes snap fit block M6 and cylinder head screw M6 25. Other module heights available on request. Universal mid-clamp black anodised Material: aluminium, EN AW-6063 T66 Clamp length: 70 mm, module space 1 mm Delivery includes snap fit block M6 and cylinder head screw M6 25. Other module heights available on request. Module height Module height 11E Universal end-clamp Material: aluminium, EN AW-6063 T66 Clamp length: 70 mm. Delivery includes snap fit block M6 and cylinder head screw M6 40 resp. 45. Universal end-clamp black anodised Material: aluminium, EN AW-6063 T66 Clamp length: 70 mm. Delivery includes snap fit block M6 and cylinder head screw M6 40 resp. 45. Module height Module height 11E E Universal module clamping for horizontally, elevated module mounting set Material: aluminium, EN AW-6063 T66 Material: aluminium, EN AW-6063 T66 Material: stainless steel Module mounting parts Clamp Anti-slide protection Slip protection Modulhöhe Screw M

27 Mounting accessories Hammer head screw Material: A2-70, General building approval Z Locking nut DIN 623 Material: A2-70 Size 40HKS M HKS M HKS M HKS M10 30 Size M M M12 Hexagon nut DIN 34 (EN ISO 4032) Material: A2-70 Threaded plate Material: A2, General building approval Z Size M M M M12 40GP for screw M6 System mat with fixing flaps foil-laminated Upper side with fixing flaps, the bottom side (foil-laminated) prevents the migration of plasticizers between roof cladding and building protection mat 5BSMA Measures mm Mounting accessories 25

28 Mounting accessories Hexagon bolt M6 DIN 33 (EN ISO 4017) Material: A2-70 Hexagon bolt M8 DIN 33 (EN ISO 4017) Material: A , ,38 4 Length 10 5,3 Length 13 Length Length Thin metal screw self-tapping Material: A2-70, general building approval Z , Z Drilling screw Ruspert -Covering Material: A2-70 general building approval Z , Z d l 4BSRP d l Cylinder head screw with hexagon socket DIN 12 (EN ISO 4762) Material: A2-70 Torx head countsunk wood screw with internal serration fully threaded Material: A2-70 general building approval Z Mounting accessories d l d l 4ASIV

29 Mounting accessories Flat head screw with countsunk slit Material: A2-70 general building approval Z Hexagon head wood screw M8 DIN 571 Material: A2-70 dk d 8 14,2 l 5,5 0,6l Length 13 d l dk Length 4TKIT TKIT , Washer DIN 125 (EN ISO 708) Material: A2-70 Washer DIN 021 (EN ISO 703) Material: A2-70 Size Size for M for M for M for M for M for M for M for M12 Mounting accessories 27

30 Free samples You are welcome to configure your own sample set based on the individual components in this catalog. Request of samples is free of charge. Sample for pitched roof system MUSDM01 Contains: 1 shingle roof hook, 1 pantile roof hook, 1 profile standard, 1 profile 38 33, 1 end cap für profile 40 40, 1 cross-connector, 1 end-clamp, 1 mid-clamp, 1 slip protection end-clamp, 1 hammer head screw, 1 locking nut with serrated flange Sample for pitched roof system black anodised MUSDME01 Contains: 1 profile standard, 1 end-clamp, 1 mid-clamp, 1 slip protection end-clamp Free of cost sample-ordering 28 Sample for trapezoidal roof mounting MUTDM01 Contains: 1 ALTEC SD_TRAFIX-V-SELECT, 1 ALTEC SD_TRAFIX-V, 1 ALTEC SD_TRAFIX-H

31 ALTEC SD_ON-ROOF Pitched roof system on-roof mouting Select the roof mounting parts in accordance to your roof cladding: Roof hooks for numerous kinds of roof covering (shingle, slate, plain tile or pantile) Hanger bolts and solar fasteners are used for roofs with corrugated sheeting Subsequently the profile rails will be mounted (vertically or horizontally) Vertical module mounting After assembling of the mounting rails on the roof mounting parts the module will be fitted on them. Vertical mounting on tiles and corrugated roofs Horizontal module mounting (cross connection) The profiles will be assembled on the roof mounting parts. The mounting rails will be fixed on the profiles by using cross-connectors. Select from our range of clamps the most optimal component. There are module clamping angles or alternatively end-clamps and clamping plates or alternatively midclamps. Horizontal mounting (cross connection) on tiles, seamed and corrugated roofs Our Check list mounting system can be found at Overview mounting systems 2

32 ALTEC SD_TRAFIX Trapezoidal roof-mounting ALTEC SD_TRAFIX-H (for horizontal module installation) Use therefore our trapezoidalc-profile connector, which only consists of four parts: One piece cut c-profile (pre-drilled and with EPDM tape covered), one piece of midclamp and end-clamp as well as two thin metal screws. No pre-drilling necessary. ALTEC SD_TRAFIX-V (for vertical module installation) Universal using of our trapezoidal mounting system on almost all trapezoidal metal roof covering. It guarantees an easy and fast mounting, less material necessary. Overview mounting systems Overview mounting systems NEW ALTEC SD_TRAFIX-V-SELECT (for vertical module installation) For urgent projects on trapezoidal roofs with module installed vertical, this mounting system means you can work cost-effectively and flexibly. You can mount every module width with ease, because you can choose to position the solar modules at any point on the rail. 30

33 ALTEC SD_VARIO Pitched roof systems elevated assemblies If the roof isnʼt sloped enough, the modules can be elevated by our mounting systems for pitched roofs to get the maximum yield. With an elevation angle, the slope of the module can be adjusted to gain the maximum annual efficiency. The construction of that elevation angle each containing a support, bearing and base angle is aligned and assembled locally. An optimum utilization of the roof surface is achieved when all elevation angles are erected on a continuous base angle. The distance between the module rows depends on the shade factor. The type of mounting system used depends on the roof covering. Hanger bolts, trapezoidal shoes or roof-hooks can all be used for attaching the angles. The selection of the material and design is determined by the individual parameters (e. g. slope of the roof, wind and snow load). Vertically and horizontally mounted modules Elevation with continuous base angle Fastening with hanger bolt, roof hook or trapezoidal shoe Our Check list elevation angles can be found at Overview mounting systems 31

34 ALTEC FD_COMPACT Optimised flat roof ballast system Also suitable for higher snow loads! Both the South and the eastwest-elevated system are suitable for use on most flat roofs with a maximum slope of 5. The 15 angle frames are physically connected by a continuous base rail. Thanks to this cross-linked structure an area up to within 0.5 m from the roof edge can be used for module placement. This is possible on a building height of up to 25 meters, even for flat roofs without parapets. The framed modules are horizontally attached to the frame bases which allows rapid assembly without any need for additional clamps. The ALTEC flat-roof mounting system has been optimised by wind tunnel tests. For south facing elevations the ballast is applied on the rear wind sheet, with the eastwest elevation frames have ballast laid on the rails underneath the modules. Overview mounting systems 32 Our Check list ballast optimised flat roof system can be found at

35 ALTEC FD_VARIO Flat roof systems with different elevation angles Ballast free adhesive mounting This elevation can be fixed to almost all foil and bitumen roofs without ballasting. The rails are fixed directly to the roof with special laminate pointing. The roof covering has to be sufficiently fixed to the load carrying frame. The installers must be certified before commencement. The modules can be arranged exclusively horizontally next to each other. Advice, planning and projection occurs by our trained staff. Edging stone ballasting If edging stones are used to weigh down the system, these are put directly onto the arms of the aluminium T-profile. You should put building protection mats under the elevation angles to protect the roofing and prevent indentations. A vertical and horizontal module assembly is possible. The installation of wind plates can reduce the required ballast. Our Check lists elevation angles and ballast free adhesive mounting can be found at Overview mounting systems 33

36 ALTEC Metalltechnik GmbH Industriegebiet Crispendorf GERMANY Phone Fax info@altec-metalltechnik.de facebook.com/altec.metalltechnik All rights reserved 2018 ALTEC Metalltechnik GmbH Photos: ALTEC Metalltechnik GmbH Photo U1: thinkstockphotos.de All information about product characteristics, such as measurements, weights and colours in the catalog is based on available knowledge at time of printing, subject to technical changes and errors. Our Terms and Conditions of Sales and Delivery can be found on our website at All dimensions are indicated in mm.