background image

23 

 

You will need two sets of step ladders at 
this point and a helper.   Slot the ridge 
bar onto the tenons of the roof corner 
bars at both ends of the ridge.  The 
central glazing bar on the front gable 
should locate with the ridge bar below 
the joint with the roof bars (diagram 
36).  Once in place still with your helper 
securing one end drill the roof corner 
glazing bars as shown in diagram 33 to 
36.  The pilot holes should be drilled 
horizontally and off centre as shown so 
that the screw on the one side misses 
the other.  If you always drill the holes 
for the roof bars 18mm from the left 
hand side of the bar this will prevent 
any interference problems.  Fix the roof 
bars with 80mm screws (diagram 36).  

Roof Assembly

 

Dia. 33 

Dia. 32 

Diagram 32 

EV

04

87

 

EV

04

87

 

Standar

d Ridge Bar

 

External 

Содержание VICTORIAN CHELTENHAM

Страница 1: ...11 14 Standard building Extension...

Страница 2: ...ntents Introduction Base Preparation Overview Base Assembly Side Assembly Frame Assembly Door Installation Extension Assembly A frame Assembly Roof Assembly Mid Rail Assembly Parts List Section 1 2 3...

Страница 3: ...with drainage Avoid placing your greenhouse under trees or in other vulnerable locations To minimise the risk of wind damage try to select as sheltered a site as possible e g beside a hedgerow or gard...

Страница 4: ...would be best to do it before you begin building the frame Set out your metal base on your prepared site but don t fix this down until the greenhouse is complete Follow the manual and build the sectio...

Страница 5: ...hane Wood Adhesive Take care when applying this you only need a very small amount as the glue expands to fill the joint If you use too much it may seep out of the joint and could be unsightly Try a te...

Страница 6: ...you may need help with this or maybe use a solid object to push against Once firmly in position fix with the 50mm screw Now slot the eaves rail into position There is no need to fix this yet as it is...

Страница 7: ...lue your joints this is the first point you would do this 50mm Screw Pilot hole it is easiest to drill down through the middle of the mortise to make sure you get the hole in the correct position Inte...

Страница 8: ...an now position the side section on the aluminium base you will need a helper to hold this in place or simply strap it to a set of steps Now offer the front gable to the side assembly slotting the cor...

Страница 9: ...e pilot hole positions shown in diagram 7 and 8 Diagram 10 and 11 on the next page show the direction the holes should be drilled in Diagram 7 Diagram 8 EV0503 E V 0 4 8 3 EV0415 EV0483 EV0503 38mm 28...

Страница 10: ...ightly from the glass rebate on the front of the building start by inserting the 80mm screw through the side of the eaves bar into the tenon on the end of the purling Next insert the 100mm screw verti...

Страница 11: ...eps to install the right hand side of the frame Keep these sections supported in this state as the frame is quite fragile until it is completed Next you will partially fix the door in place to help br...

Страница 12: ...need to do is attach the door handle to install this to the building Start by sliding the spindle through the top hole in the door diagram 12 then locate one of the door handles on this and fix with t...

Страница 13: ...hrough the same face that the strike plate is mounted on and where the hinges are mounted on the other side The back of the frame should line up with the inside face of the gable glazing bar this shou...

Страница 14: ...you are absolutely happy with the position and trueness of the greenhouse frame O n l y w h e n t h e greenhouse has been glazed and you are ready to fix the building to the brickwork should you fix t...

Страница 15: ...15 Door Installation 6 Slot the above door glazing bar into the mortise slot in the door frame header and secure it with a 50mm screw 50mm Screw EV0472 EV0530 Diagram 20 Dia 20 External...

Страница 16: ...n bar with the mortise slot on the standard eaves bar Diagram 21 Internal Standard Eaves Bar EV0423 Using eight 25mm screws secure the two cills to the aluminium base Leave out the two screws at the m...

Страница 17: ...24 Next fit the side extension bar first slot the tenon on the end of the bar into the mortise in the cill Slot the top into position lining the edge of the bar up with the joint of the two eaves bars...

Страница 18: ...18 7 Extension Assembly Now install the rear of your greenhouse refer to page 9 and 10 for the fixing of this Repeat the last two steps to fix the other extension side to the building...

Страница 19: ...xtension braces and locate them in the mortise slots in the extension side bars Pilot hole and fix these with 40mm screws Make sure the flat face that meets the side bar is seated correctly before fix...

Страница 20: ...slot the extension roof bars into place these are easy to identify as they have mortise slots cut into them Don t fix them at this point as you will need some flexibility for when you install the A f...

Страница 21: ...install the A frame brace EV0722 you may find you need to move adjust the extension roof bars to angle these in Once in place drill pilot holes as shown in diagram 30 Then fix with 40mm screws diagram...

Страница 22: ...s Bar EV0422 External E V 0 4 8 7 EV0500 Now the A frame bracings are in place and secured drill a pilot hole down through the roof bar EV0487 into the eaves bar and fix with a 100mm screw When you do...

Страница 23: ...still with your helper securing one end drill the roof corner glazing bars as shown in diagram 33 to 36 The pilot holes should be drilled horizontally and off centre as shown so that the screw on the...

Страница 24: ...iagram 36 80mm Screw 80mm Screw 80mm Screw Ridge Bar E V 0 4 8 3 E V 0 4 8 2 EV0472 The central glazing bars should also have a pilot hole drilled and be fixed to the ridge bar with an 80mm screw diag...

Страница 25: ...t hole through the bottom tenon of the extension ridge and through the roof bars Fix the roof bars first with 80mm screws pulling them in tight to the ridge Then fix the ridge joint with a 100mm screw...

Страница 26: ...Now that the A frame is complete and the ridge sections are in place it s a good idea to fit the aluminium ridge and eaves braces Use 40mm screws to fix these in place it looks better if you have the...

Страница 27: ...es Bar 8ft long Extension R EV0422 2564mm 1 EV0423 Eaves Bar 8ft long Extension L EV0423 2564mm 1 EV0448 Vic Ridge Bar 8ft long Extension EV0448 2564mm 1 EV0498 Glazing Bar Side Extension EV0498 932mm...

Страница 28: ...Alton Greenhouses TGP Ltd Blythe Park Cresswell Stoke on Trent ST11 9RD Telephone 01782 385 409 www Altongreenhouses co uk sales altongreenhouses co uk...

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