Tender For heat resistant exterior reflective aluminium pu paint suitable for wap7 loco cab roof top application with the following specifications: type-polyurethane based; application surface-exterior metal (ms/aluminium); shade: white/silver with high solar reflectance; finish-smooth and semi-gloss matt; heat resistance-up to 200 degree c; solar reflectance index (sri)-2100 (tested as per astm e1980); adhesion-passes cross hatch test (astm d3359); flexibility-passes mandrel bend test (astm d5z2); drying time-surface dry: s30 minutes, hard dry: <24 hours at 30 degree c; application brush, roller or spray; shelf life minimum 12 months; uv resistance-passes1000 hours exposure (astm g154); water and humidity resistance-passes 500 hours at 95% rh; salt spray resistance-passes 96 hours in 5% nacl fog (astm b117); curing-ambient air dry or force cure optional as per process. colour code should be ral 7035. note: certificate of compliance of the properties of the paint from nabl/govt approved lab should be provided along with supply of material. warranty period: 30 month(s) from the date of supply
Tender For supply of elevated security post with search light -structural steel fabrication , platform within bracket anti slip flooring , concrete foundation , ladder with safety rails , side handrails and guard rails , roof within bracket optional metal sheet , painting and finishing , search light
Tender For arresting roof leakages, replacing the existing damaged doors with scientific doors providing internal and external paintings and providing metal spreading in switchyard area and other associated civil works at 132/33kv ss nakkavanipalem in visakhapatnam district