1Outdoor playground 2Suit for school, park,community 3Electrostatic powder coating technology 4ISO90001:2000,CE,TUV EN1176 Outdoor playground equipment1, Post: With Ø114mm column with thickness of 2.2mm gold-plated tubes or steel tubes(QS standard :BS1387-1985, technology standard :BS1387-1985)2, Guardrail and handrail With Ø 60mm, thickness of 2.2mm steel, Ø 32mm, thickness of 2.2 mm pipe, Ø25 ...