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Pre Engineering Steel Sheds |
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Earl Dome is an established manufacturer of a variety of Architectural & Building Products, Inter-alia; Trapezoidal Profiled Sheets, Puf-Insulated Panels, Cold-Chain Products, CRF Sections, Modular Pre-Fab units, and Pre-Engineered Building Systems. Earl Dome is equipped with dedicated, fully-automated, computer-controlled, modern, high-speed production facilities thus ensuring precision finish, consistent quality and faster deliveries. We offer contemporary, world-class Trapezoidal Metal Profiles for Roofing, Cladding, and
Decking Applications.
Profiles are offered in customized lengths upto 12 meters with a wide choice of materials to choose from:
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Pre-painted galvanized steel with polyester coating per IS-14246/ JIS-3312
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AI-Zn Alloy coated high tensile steel -: Galvalume / Zincalume per ASTM. A - 446/ ASTM- A792/ AS-1397 or equivalent specs.
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Color coated / Pre-painted Galvalume with polyester coating.
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Hot-dip Galvanized steel per IS- 277/ JIS- 3302/ ASTM- A-525 or equivalent specs.
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Cold - Rolled steel per IS-513-O, phosphated & primered for Decking.
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Cold Rolled Aluminum, Pre- painted Aluminium & Stainless steel.
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Earl Dome maintains sizeable stock of materials thus assuring fastest deliveries.
Widely accepted, popular and cost-effective trapezoidal profile with 30mm deep trough, 200mm pitch, has wide pans with stiffener ribs. The precision engineered profile configuration incorporates male / female ends with full return leg and anti-capillary flute at side-lap thus ensuring leak-proof sheeting capable of efficient water drain out. The profile is also available in crimp-curved form for semi-circular / arched roofing & flashings. This profile is also offered in tile pattern sheets.

Sectional Properties |
BMT |
IXX |
ZXX-T |
ZXX-B |
mm |
m4/m |
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cm3/m
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0.45 |
8.74 |
4.11 |
9.99 |
0.50 |
9.72 |
4.57 |
11.11 |
0.55 |
10.64 |
5.03 |
12.23 |
0.60 |
11.67 |
5.49 |
13.35 |
Load-Span Table |
BMT |
1 .40 mtr |
1.60mtr |
1.80mtr |
2.00mtr |
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0.45 |
203/289/387 |
135/192/258 |
93/134/180 |
67/96/130 |
0.50 |
226/322/431 |
124/178/238 |
104/149/200 |
74/107/145 |
0.55 |
249/354/474 |
165/235/316 |
114/164/220 |
82/118/159 |
0.60 |
271/387/517 |
180/257/345 |
125/179/240 |
89/129/174 |
Safe-Loads: Kgs/Sqm-SS/DS/MS. |
Roofing

Sectional Properties |
BMT |
IXX-T |
ZXX-T |
mm |
cm4 |
cm3 |
0.45 |
15.03 |
6.83 |
0.50 |
16.68 |
7.58 |
0.55 |
19.96 |
9.07 |
0.60 |
26.45 |
12.02 |
Load-Span Table * |
THICKNESS |
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SPAN (M) - SS/DS/MS |
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BMT (MM) |
1.6 mtr |
1.8 mtr |
2.0 mtr |
2.5 mtr |
0.45 |
375/418/561 |
263/295/395 |
190/215/285 |
95/110/135 |
0.50 |
410/451/625 |
285/325/435 |
210/236/316 |
108/121/161 |
0.55 |
495/552/726 |
349/383/512 |
253/287/377 |
128/146/184 |
0.60 |
614/715/911 |
456/512/687 |
333/380/502 |
171/191/252 |
Safe-Loads: Kgs/Sqm-SS/DS/MS conditions ( Roof Sheeting)
Accessories&. Flashings |
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In Addition to the profiled sheets, JMPL also supplies factory finished Cold-formed flashings, Cappings & Trims such as: Barge Boards, Corners, Drip-ends, Gutters, Ridge Capping, Apron Flashings etc. JMPL also supplies Ridge-Vents, Roof-monitor, Ventilators, Louvers, Contour-matched skylight panels (FRPj Polycarbonate), Foam-fillers, sea lings, Roof-Curbs etc. as per requirements. |
Notes: |
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1. * 550 mpa y/s steel, L/150 Deflection, Da!a for other grades available on request.
2. ** 240 mp.a steel, L/250 Defle.ction cl7iteria.
3. Dimensions & properties are typidll, AOmrhaf & are indicafive subject to tolerances & material specs.
4. BMT is base - metal thk. Coating thk. to be added for TCT.
S. Safe-loads are UDL-kgs /Sqm for single-span / Double-span / Multi-span conditions.
6. Standards considered: IS-800, IS-801, IS-875 & Material Specs. |
OUR INSTALLATIONS
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