Lighting and decorative columns model “butterfly”

Tender Specification

Special lighting and decorative column, made by a company ISO9001 certified and having authorisation as processing centre according to DM 14/01/08, brand “iPaliarredo” collection, series “Urban” model “BUTTERFLY”, height up to the lighting source ~ 8, 10, 12 meters above ground outreach 1,5 metres, namely composed of :

➔ Conical column taper ratio 14 mm/m, obtained by clod bending of steel plate grade S235JR EN 10025 and subsequent external longitudinal welding carried out with automatic process (submerged arc) approved by R.I.N.A. and I.I.S. (Istituto Italiano della Saldatura) and welding check according to EN ISO 3834.

. The welding seam is smoothed by mechanic action to improve the aesthetic of the column. Spigot on top for bracket insertion Provided for anchorage to the base by direct burying into foundation block for a length of 800mm, completed with 3 standard works at the base for the electric wiring according to the standard, cabel entry slot with rounded edges, opening with flush door obtained by cutting, internal connection for junction box and earth device .

➔ Junction box type M5 270x68x44, class II double insulated, CEI EN 60668-1, CEI EN 60998-2-1, box IP54, 4 poles 3 ways, rear in/out 4x2.5-16 sqmm, looping 4x1,5-4 sqmm, 1 sectionable fuse holder 8,5x31,5 max 10A on a DIN rail

➔ Single or double bracket outreach 2000 made of calendered tubular pipe d.60 and crossed on conical vertical rod 1500x75x60, manufactured employing induction longitudinal welded pipes UNI EN 10219/2, steel grade S235JR UNI EN10219/1. Welding are made by welders qualified by I.I.S. (Istituto Italiano della Saldatura) and welding check according to EN ISO 3834, subsequently smoothed reducing the external exceeding metal for aesthetic reason. Terminal end welded made of tube .60x800 reduced to d.20 and closed on top at the end. Side entry connection according to the lighting fitting to be installed, closed with caps at the end

➔ Aluminium bell cover, 2 halves to be coupled with purpose made not visible screws

Protection against corrosion by means of hot dip galvanisation obtained with the following cycle: degreasing; pickling, washing, fluxing, pre heating; hot dip galvanization in melted zinc bath at 440÷450°, with minimum percentage of zinc into the bath ≥ 98.5%.

Coating obtained according to UNI EN ISO 1461 with minimum thickness 55 microns et average 70 microns.

External painting, if any, with colour from our colour card, rough effect, obtained with thermosetting powders cycle including: cleaning from zinc coating burs; smoothing of the surfaces by means of a light mechanic device; cleaning of the surfaces in order to eliminate grease or dirty and create a good adherence base; application by means of electrostatic spray of polyester powder suitable for galvanized surfaces for outside installation, in order to reach 60/80 micron thickness; polymerization into oven at constant temperature of approx. 200° for 40-50 minutes, package for each column, by banding with tissue 100% polyester, (no pluriball), in order to avoid damages during the handling phase. The characteristics of the obtained coat will be: average thickness 60 micron, resistance to checkering test ISO2409, resistance to crash test to UNI8901 The columns will be CE marked according to the standard in force (DPR246/93, 89/106/CEE; 93/68/CEE). The label on each column must quote: standard reference EN40-5, manufacturer’s identification, certificate number of the authorization to the mark CE CPD P029, year of marking, product code, and order number reference.

Document owned by Pali Campion srl. Reproduction is permitted only if the source is cited. Technical data are indicative; final specifications will be stated when ordering.