TIPO MARINHEIRO – DIN 18799-1

Aluminum access ladders.

The vertical access ladders are an appropriate solution when buildings, plants or machines require a permanent access. The vertical ladders are robust, durable, efficient and allow ascent and descent safe, even at great heights. It has comfortable platforms allowing the user to rest and simplify the rise in the event of vertical displacement. The various accessories cover the versatile requirements that the ladder construction conditions may require. The Jormax optimized mounting system allows time savings up to 30% even in the case of multiple complex systems. A new fixation technique and high-strength rear important protection is the modern answer to the growing requirements for the production economy. We plan vertical ladders in close alignment with the requesting party, depending on the location and purpose of use. After all, good planning is half the solution. Depending on the conditions and purpose, different standards apply to the construction of vertical ladders. The vertical ladders.
Jormax meet these standards.

SELOS SELOS SELOS SELOS SELOS SELOS

Description

Altura do Edifício	Nº de Escadas	Nº de Escadas	Nº de Escadas	Nº de Escadas	Desdobramento	Módulo Desdobramento*	Quantidade de Fixadores	Quantidade de Arcos de Proteção	Quantidade de Arcos de Proteção	REF
m		mm	mm	mm
	Escada Saída	1960	2800	3640				Standard	Saída
Uma escala até uma altura de 5 m (inclui guardas de proteção)
2.90	1	1			-	-	6	2	1	104000
3.74	1		1		-	-	6	2	1	104001
4.58	1			1	-	-	6	3	1	104002
A partir de uma altura de 5 m (inclui guardas de proteção)
5.70	1	1	1		-	-	8	4	1	104003
6.54	1		2		-	-	8	4	1	104004
7.38	1		1	1	-	-	10	4	1	104005
8.50	1	1	2		-	-	10	5	1	104006
9.34	1		3		-	-	12	6	1	104007
9.96	1		2	1	-	-	12	6	1	104008
A partir de uma altura de 10 m (inclui guardas de proteção)
10.96	1	2	3		5.44	1	18	7	1	104009
12.64	1		5		6.28	1	22	9	1	104010
14.32	1		3	2	7.12	1	24	10	1	104011
16.56	1	2	5		8.24	1	26	12	1	104012
18.24	1	1	7		9.08	1	28	14	1	104013
19.92	1		5	2	9.92	1	30	14	1	104014

* O módulo de desdobramento é comum a todas as Escadas de Acesso para alturas superiores a 10 m.

Jormax reserves the right to change its products or technical specifications without prior notice. The may be a variation in product measurements of (+/-) 2cm.

Atenção:

As escadas são fornecidas sempre para um determinado intervalo de medida.

Exemplo:

Escada REF: 104004 – Esta escada está apta para uma medida compreendida de 5,71 a 6,54 m.
A escada não necessita de ser cortada caso a medida seja 6,54 m, mas caso a medida seja
6,00 m, terá de se cortar 0,54 cm na escada junto ao solo.

DIN 18799-1

Ladders up to 10,00 m – without displacement.
Ladders up to 10,00 m – with displacement.

PLACE OF APPLICATION

In buildings for maintenance and cleaning.
Special regulations apply to chimneys with regard to assembly and back protection.
Please send us your request.

PLANNING AND USE

The height of individual sections of the ladder, as well as the spacing of the rest platforms, is set according to a certain group of people (1 or 2) with regard to the experience in using vertical ladders.
(1) People with experience in using vertical ladders (as antennas builders).
(2) People with no experience in the use of vertical ladders (as private individuals).

The top step of the ladder should be at the exit level.
From a height of 10,00 m, the ladder shall be mounted with displacement. The maximum length of a ladder section can not exceed 10,00 m.

Ladder characteristics

DIN 18799-1

EXIT

If the clearance at the outlet is greater than 75 mm, in relation to the building, must be applied one step to compensate the clearance.

EXIT STEP – FIXING

Standard fixation provides 210 mm clearance, from the center of the step to the wall. For different clearances, there are other mounting options.
The distance between the fixings may not exceed 2,00 m and should be placed, preferably immediately below the steps.

FIRST STEP

The first step must be compulsorily placed at a ground height of 140 mm (min.) and 380 mm (max.).

DORSAL PROTECTION

Mandatory back protection for ladders with height ≥ to 5,00 m.
Placement of the back protection at a height between 2,20 to 3,00 m.