Bengaluru Water Supply And Sewerage Board Tender

4.17 - Wet Mix Macadam (Plant Mix Method) - Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver/grader in sub-base / base course on well prepared surface and compacting with vibratory rollerto achieve the desireddensity. Ref to MoRT&H : IRC - 406 ---- Amount put to tender is excluding GST. Rates quoted shall be excluding GST

3.1 - Removal of Unserviceable Soil with Disposal upto a suitable distance as directed by the Engineer incharge of work. Ref to MoRT&H : IRC - 301 ---- Amount put to tender is excluding GST. Rates quoted shall be excluding GST

1.10.1 - Providing Ductile Iron Push on special confirming to IS 9523:2000 - All D.I. Flanged MJ COLLAR - 100.00 mm ---- Amount put to tender is excluding GST. Rates quoted shall be excluding GST

1.5.3 - Providing Ductile Iron Push on special confirming to IS 9523:2000 - All Socketed D.I. Un-Equal Tees - 150mm X 100mm ---- Amount put to tender is excluding GST. Rates quoted shall be excluding GST

2.18.II.A - Dismantling of Flexible Pavements - Dismantling of Flexible pavements and disposal of dismantled materials and stacking serviceable and unserviceable materials separately - By Mechanical Means - Bituminous course. Ref to MoRT&H : IRC - 202 ---- Amount put to tender is excluding GST. Rates quoted shall be excluding GST

5.2.B.i - Prime Coat over Stabilised Soil base / Crusher Run Macadam - Providing and applying primer coat with SS1 grade Bituminous Emulsion on prepared surface of granular Base including cleaning with mechanical Broom of road surface and spraying primer at the rate of 0.90 kg/m2 using mechanical means. Ref to MoRT&H : IRC - 502 ---- Amount put to tender is excluding GST. Rates quoted shall be excluding GST

5.8.ii.A - Bituminous Macadam Grading - II for traffic <20 MSA - Providing and laying Bituminous Macadam with 120 TPH capacity hot mix plant batch type using crushed aggregates of specified grading premixed with bituminous binder VG-30 @ 3.4% by weight of mix, transported to site, laid over a previously prepared surface with mechanical paver finisher to the required grade, level and alignment and rolled as per clauses 501.6 and 501.7 to achieve the desired compaction. Ref to MoRT&H : IRC - 504 ---- Amount put to tender is excluding GST. Rates quoted shall be excluding GST

5.32 - Tack coat on Bituminous surface - Providing and applying tack coat with VG-10 Bitumen using pressure distributor at the rate of 0.20 kg/m2 on the prepared bituminous surface cleaned with mechanical broom. Ref to MoRT&H : IRC - 503 ---- Amount put to tender is excluding GST. Rates quoted shall be excluding GST

5.14.A.A - Bituminous Concrete Grading I for traffic <20 MSA - Providing and laying Bituminous Concrete with 120 TPH capacity hot mix plant batch type using crushed aggregates of specified grading, premixed with bituminous binder VG-30 @5.2 per cent of mix and filler, transporting the hot mix to work site, laying with mechanical paver finisher to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 507 complete in all respects. Ref to MoRT&H : IRC - 507 ---- Amount put to tender is excluding GST. Rates quoted shall be excluding GST

4.1.4 - Providing and laying Ductile Iron pipes of class conforming to IS 8329:2000 with latest amendments, conveying to work site, rolling and lowering into trenches, laying true to line, level and perfect linking at joints, testing and commissioning, including loading and unloading at both destinations, cutting of pipes wherever necessary, jointing with DI specials (excluding cost of specials) and rubber gaskets, cleaning the socket and spigot end with soap solution, applying soft soap to the socket and spigot ends before insertion of rubber gaskets, jacking and fixing in perfect conditions etc. The cost to include soap solution, soft soap, waste etc. and giving necessary hydraulic test to the required pressure as per ISS with all lead and lifts and cost of all jointing materials. (The contractor will make his own arrangements for water for testing. Earth work excavation in trenches to be measured and paid for seperately) Note: In sewerage projects for internal cement mortal lining ( CML ) of DI pipes, if High Alumina Cement ( HAC ) as recommended in Annexure B clause 16.3 of IS8329:2000 is considered in place of Slag or Sulphate Resistance Cement ( SRC ), the cost of pipes may be increased by 5-6% from the prices listed. For DI K7 pipes: 250mm dia pipe ---- Amount put to tender is excluding GST. Rates quoted shall be excluding GST

2.24.4 - For PN 16.0: For sluice Valve of PN 16.0 and 150mm ---- Amount put to tender is excluding GST. Rates quoted shall be excluding GST

1.5.9 - Providing Ductile Iron Push on special confirming to IS 9523:2000 - All Socketed D.I. Un-Equal Tees - 250mm X 150mm ---- Amount put to tender is excluding GST. Rates quoted shall be excluding GST

1.10.4 - Providing Ductile Iron Push on special confirming to IS 9523:2000 - All D.I. Flanged MJ COLLAR - 250.00 mm ---- Amount put to tender is excluding GST. Rates quoted shall be excluding GST

1.10.2 - Providing Ductile Iron Push on special confirming to IS 9523:2000 - All D.I. Flanged MJ COLLAR - 150.00 mm ---- Amount put to tender is excluding GST. Rates quoted shall be excluding GST

2.38.6 - Providing and fixing DI MJ specials such as branches and bends suitable for DI K7 and K9 pipes and CI LA class pipes, as per IS 13382 with latest amendments with complete accessories and fixing at site excluding earth work but including loading, unloading, freight charges etc. complete for: DI MJ specials - Bend 150 x 90 degree ---- Amount put to tender is excluding GST. Rates quoted shall be excluding GST

2.39.1 - Providing, fabricating and fixing at site various diameter MS MJ ends with dummy plates (END CAPS) to suit CI / DI spigots end as per the sketch. The cost is inclusive of all materials, i.e, rubber O rings, flanges, bolts and nuts, dummy plates, consumables, hire charges, tools and welding equipments, lead and lifts, etc. complete as per the instructions of Engineer in charge. For CI / DI pipes of 100mm dia. ---- Amount put to tender is excluding GST. Rates quoted shall be excluding GST