Tender For comprehensive operation & maintenance of civil & electromechanical assets such as intake wells structures, elevated service reservoirs (e.s.r), hglr, sump, water treatment plant, chemical house, staff quarters, pump house, all bulk transmission and distribution pipelines, valves, pumping machinery & electrical equipment etc. for the dhari rwss water supply scheme, including supply of 22.14 mld potable water to all the 88 villages/6 habitation/2 towns for 24 months period. taluka: dhari, bagasara and amreli district: amreli based on nmc and khodiyar dam. excluding supply of pac solution, bleaching powder and chlorine gas etc. completed.
Tender For corrigendum : tender for supply of procurement of raw materials d d - neoprene rubber mold sheet (shore hardness 40 plus or minus 5 , low temp brittlness value -55 degree c min) trim trimmed , finish smooth on both sides as per astm d2000 m5 bc410 a14 b14 c12 e014 f19 g21 k11/hal std 1603-1 , size 0.5 plus or minus 0.25 x 500 x 500 mm , silicone rubbercompound hal std 1601. (low temp. brittleness value -55 degree c , shore a 50 plus or minus 5) , / any equivalent shall meet the requirements astm d 2000 m5 ge505a19 b37ea14e016f19 , natural rubbercompound hal std 1602-2 (lower temperature brittleness -50 degree c shore hardeness a 35-55)/ any equivalent shall meet the requirements astm d2000m5aa517a13b13c20ea14f18g21k11/h. , silicone rubber sheet shore hardness 30 - 40 , colour white , size thickness 2.5 mm x 300 x 300 mm. , silicone rubber mold sheet shore hardeness 50 plus or minus 5 (low temp.brittleness value -62.2 /-62.0 degree centigrade min) trim trimmed , finish smooth on both sides hal std 1606 / zz-r-765 e class 2b grade 50/ a-a-59588a class 2b grade 50/hm 4922 , size thickness 2 mm x 300 x 300 mm. , rigid pvc sheet , colour red as per is 6307 type 1 , thickness thickness 3 mm x 130 x 50 mm. , glass epoxy laminated sheet , conforming to hal std 1807 , nemali -1- 98 , gr fr4 / bsen 60893 - 3- 2 epgc 202 / bs 3953 type ep4 / mil - 1 - 24768 / 27 type gee - f(fr4) size thickness 1 mm x 1220 mm x 1220 mm. , perspex / poly methyl methacrylate colourless sheet conforming to hal std 1801 , astm-d- 702 , dtd-5592 , gr a mil-p-8184 f type ii , class 2 size thickness 1.5 ( plus or minus 0.2) x 1250 x 1850 mm. , copper cladded glass epoxy thin laminates conforming to ipc-4101 b/26 , 1 oz. copper on both sides , fr-406 , size thickness 0.508 mm x 36 inches x 48 inches. , glass epoxy copper clad sheets conforming to std ipc 4101 b/26 , 1 oz copper on both sides , size thickness 0.8 mm x 36 inches x48 inches , silicon resin bonded glass laminates , p/no bs3953 si4 , si5 , size thickness 3.2 x 15 x 40 mm. , glass epoxy laminated sheet , conforming to hal std 1807 , nemali -1- 98 , gr fr4 / bsen 60893 - 3- 2 epgc 202 / bs 3953 type ep4 / mil - 1 - 24768 / 27 type gee - f(fr4) size thickness 0.2 mm x 600 mm x 600 mm , glass epoxy laminate sheet conforming to hal std 1807 bs 3953-1990 grade ep3 (or) ep4 (or) bsen 60893-3-2 epgc 202 size thickness 0.5 x 1000 x 1000 mm. , polycarbonate clear transparent sheet as per aa595021a0033h1 /astm d3935 pc 0137 , size thickness 2.03mm x 914mm x 914mm. , polycarbonate clear transparent milky white sheet (pc-040) , mil-p-46144 c (or) asm-p-14144 sheet , size thickness 12.5 mm x 1000 x 1000mm. , clear polycarbonate rod dia 6 mm , as per astm d3935 , pc0136.
Tender For comprehensive operation & maintenance of civil & electromechanical assets such as elevated service reservoirs (e.s.r), hglr, sump, water treatment plant, chemical house, staff quarters, pump house,all bulk transmission and distribution pipelines, valves, pumping machinery & electrical equipment etc. for the singla-malaja rwss(ddsa package-4) water supply scheme, including supply of 11.05 potable water to all the 58 villages for 3 months period. taluka: chhotaudepur district: chhotaudepur based on ddsa package-4. including supply of pac solution , bleaching powder and chlorine gas etc. completed for three months (3 months) o&m (c+m)