Free-standing Barrial Installation of free-standing Barrial

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Rodger Shelton
5 years ago
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Installation of free-standing Barrial Important comments Detailed setting out drawing All Barrial products are supplied with a detailed setting out drawing and a parts list.

Standards and regulations When assembling and erecting Barrial safety railings comply with the safety standards and directives concerning accessible flat roofs.

Routine maintenance As the counterweights are not made from aluminium, as the rest of the system, it will be necessary to check their condition more regularly and to replace them if necessary.

However, we do recommend an annual inspection, so as to check that the railing has not been damaged and that the joints are securely tightened; cleaning may be carried out using a soft cloth and

Chippings In the case of a flat roof finished with chippings, it is essential to clear the chippings from the area of fixing while the shoes are being fixed.

1 Installation of free-standing Barrial Important comments Detailed setting out drawing All Barrial products are supplied with a detailed setting out drawing and a parts list. The detailed setting out drawing must be studied before assembly begins and the instructions it contains must be followed. Standards and regulations When assembling and erecting Barrial safety railings comply with the safety standards and directives concerning accessible flat roofs. Erection and installation Use qualified tradesmen to carry out the erection. Once erection is complete, check the installation and ratify the result in a formal report. Routine maintenance As the counterweights are not made from aluminium, as the rest of the system, it will be necessary to check their condition more regularly and to replace them if necessary. The units made from aluminium, a noncorrodible material, do not require any specific routine maintenance. However, we do recommend an annual inspection, so as to check that the railing has not been damaged and that the joints are securely tightened; cleaning may be carried out using a soft cloth and water, with the addition of a wetting agent, followed by rinsing. Chippings In the case of a flat roof finished with chippings, it is essential to clear the chippings from the area of fixing while the shoes are being fixed. Do not position the self-supporting Barrial on the chippings. Skirting If the height of the parapet is less than 100 mm (Norm ISO ) or 150mm (Norm EN class A), it will be necessary to provide a skirting (a). Refer to the corresponding instructions. a Installation of the rails and posts Insert the posts and rails as far as possible into the assembly sleeves on the shoes and tighten the M6x20 FHC bolts using the No. 4 hex key. Tighten to a torque of 8 Nm. The assembly sleeve allows a height adjustment (a) of the post of 30 mm. Position the handrail at a height of 1100 mm (for standard ) or 1000 mm (for standard category A) above roof level. 30 mm a 1/15

Installation of free-standing Barrial Installation of the

end of a length of parapet and then hold it down by using its

Stretch a line between the counterweights of the two end posts.

are aligned and parallel with each other in order to

2 Installation of free-standing Barrial Installation of the counterweights Fix the counterweights using the M 6 x 60 FHC bolt using the No. 4 hex key. Alignment of the shoes Position a self-supporting shoe at each end of a length of parapet and then hold it down by using its counterweight. Stretch a line between the counterweights of the two end posts. Position the other shoes along the whole length, as the detailed setting out drawing provided. Fix all of the counterweights and then check that the shoes are aligned and parallel with each other in order to facilitate the fixing of the handrail and the intermediate rail. Particular case: ends At each free end, provide a shoe with a double counterweight. dopplete gewichte Illustration 2/15

3 Installation of the rails Installation of the rails Brackets In order to comply with the standard and to make the brackets easier to fix, they are factory-mounted. Rails Insert the rails through the brackets. Installation of the variable angle corner pieces Unscrew the linking screw (a) slightly, if necessary. House each end of the angle piece into the rails. a Tighten the expansion screw (b) to a torque of 2 Nm. Tighten the linking screw (c) to a torque of 6 Nm. b c 3/15

4 Installation of the rails Junction pieces Connect the rails together using the double-spigot junction pieces. Tighten the bolt (a) using the No. 4 hex key to a torque of 6 Nm. a Locking the rails into position Tighten the bolt (a) using the No. 4 hex key to a torque of 6 Nm. a Termination without fixing to a wall Maintain the spacings indicated in the sketch in order to comply with the standard. Position the end caps on the ends of the rails. If there are chippings on the roof, replace them evenly over the area of the work min. 120 max. 225 mm 4/15

Installation of the skirting for free-standing Barrial

(a) into the groove and fix the skirting by tightening

Always leave an expansion gap of approximately 5 mm

5 Installation of the skirting for free-standing Barrial Skirting Slide the rapid skirting fixing from the top of the sleeve. Position the skirting by inserting it into the notch in the bracket. Junction between skirtings Insert the connection flat (a) into the groove and fix the skirting by tightening the M 6 x 16 RHC bolt onto the backplate (b). Always leave an expansion gap of approximately 5 mm (c) between lengths of skirting. Fix the skirting by tightening the two M 8 x 8 HC bolts (d) using the No. 4 hex key to a torque of 3 Nm. d a b c 5/15

6 Free-standing Barrial Corner layout straight post + = not exceeding 1500 mm Example where α = 90 Example where α = between 50 and 90 Example where α = > 90 6/15

7 Offset layout straight post + + L3 = not exceeding 1500 mm Example for an offset of up to 750 mm L3 Example for an offset of more than 750 mm min 600 min These layout examples apply to angles of between 50 and /15

8 Corner layout angled post 15 + = not exceeding 1500 mm Example where α = 90 Example where α = between 50 and 90 Example where α = > 90 8/15

9 Offset layout angled post L3 = not exceeding 1500 mm Example for an offset of up to 750 mm L3 Example for an offset of more than 750 mm max 500 min 750 These layout examples apply to angles of between 50 and /15

10 Corner layout angled post 30 + = not exceeding 1500 mm Example where α = 90 Example where α = between 50 and Example where α = > 90 10/15

11 Offset layout angled post L3 = not exceeding 1500 mm Example for an offset of up to 750 mm L3 Example for an offset of more than 750 mm max 250 min 750 These layout examples apply to angles of between 50 and /15

12 Corner layout angled post 45 + = not exceeding 1500 mm Example where α = 90 Example where α = between 50 and Example where α = > 90 12/15

13 Offset layout angled post L3 = not exceeding 1500 mm Example for an offset of up to 750 mm L3 Example for an offset of more than 750 mm max 100 max 1000 max 1000 min 750 These layout examples apply to angles of between 50 and /15

14 Corner layout curved post + = not exceeding 1500 mm Example where α = 90 Example where α = between 50 and Example where α = > 90 14/15

15 Offset layout curved post + + L3 = not exceeding 1500 mm Example for an offset of up to 750 mm L3 Example for an offset of more than 750 mm min 750 These layout examples apply to angles of between 50 and /15

CURVED ROOF ASSEMBLY INSTRUCTIONS ATTACHED VERANDAH. Your supplementary guide to building an ATTACHED CURVED ROOF VERANDAH or PATIO BEFORE YOU START

CURVED ROOF ASSEMBLY INSTRUCTIONS ATTACHED VERANDAH. Your supplementary guide to building an ATTACHED CURVED ROOF VERANDAH or PATIO BEFORE YOU START ROOF ATTACHED VERANDAH ASSEMBLY INSTRUCTIONS Your supplementary guide to building an ATTACHED ROOF VERANDAH or PATIO This set of instructions should be used in conjunction with the Stratco instruction