ART. 65

EXECUTIVE CHARACTERISTICS: The manholes are made in grey cast-iron EN-GJL-250 and protected from the decay with synthetic black painting. STANDARD: UNI EN 1561 [spacer] [column size=”1-5″] [/column] [column size=”1-5″] [/column] [column size=”3-5″ last=”1″]

COD	Description	Weight
0583	Cylindrical manhole to access the stem of a gate valve DIN 4057	4,5 Kg
COD	Description	Weight
0584	Telescopic manhole to access a gate valve DIN 4056	12 Kg

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COD	Description	Weight
0192	Oval manhole to access an underground hydrant DN50 – DIN 4055R	21 Kg
COD	Description	Weight
0193	Oval manhole to access an underground hydrant DN65/80 – DIN 4055	30 Kg

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