SPL REPAIR TO SEWAGE LINE OF JCOs/OR FOR OTM OF DEMO BN, AWC UNDER GE (AWC) MHOW

Amount

Demolition of Brickwork masonry, built in cement mortar including all quoins, arches, pillars, etc complete all as specified and directed.

Demolition and breaking up 150mm dia drain pipes ( Salt glazed ware, AC, or Reinforced concrete pipe Etc ) Set in cement mortar complete all as specified and directed.

Demolition and breaking up 200 mm dia drain pipes ( Salt glazed ware, AC, or Reinforced concrete pipe Etc ) Set in cement mortar complete all as specified and directed.

Demolition and breaking up 300 mm dia drain pipes ( Salt glazed ware, AC, or Reinforced concrete pipe Etc ) Set in cement mortar complete all as specified and directed.

Demolition of cement concrete (Un-reienforced) of any description and in any position not otherwise specifically providied for all as specified and directed.

Demolition of cement concrete (reinforced) of any description( reinforcement cut as required to facilate demolition etc) Complete all as specified and directed.

Excavation in trenches n.exc 1.5 m wide and n.exc 1.5 m in depth for laying pipes etc or for manhole shaft n exc 10 sqm on plan and n exc 1.5m in depth and getting out in soft/loose soil complete all as specified and directed.

Description all as per ser item No. 7.00 above vut exceeding 1.5 m and n. exc 3.00m depth for laying pipes etc (or) for manhole shaft n. exc 10 sqm on plan and getting out in hard / dense soil complete all as specified and directed.

Material & labour for PCC 1:4:8 type D2 using 40mm graded stone aggregate for foundation of manholes drains etc complete all as specified and directed

M&L for brickwork with fly-ash bricks (with old size bricks), straight or curved on plan exc 6m mean radius built in CM 1:6 complete all as specified and directed

M&L for PCC 1:2:4 type B-1 using 20mm graded stone aggregatea in forming channel, benching inside manhole (1/2 or 3/4 section ) in manhole and as coping including form work all as specified and directed.

M&L for 100 mm thick cement concrete type D-2, 1:4:8 (using 40mm graded stone agg) as in Sub-base to floor finishes complete all as specified and directed.

Extra for forming fair finished channel or drain of 30 cm inner girth in cement concrete using extra cement including forms, moulds mitred stopped ends etc complete all as specified and directed.

Material and labour for rendering 15mm thick in CM 1:6 internal fair faces of brick work or concrete surface finished even and smooth without using extra cement complete all as specified and directed.

Material and labour for rendering 10mm thick in CM 1:4 mixed with WPC on external fair faces of brick work or concrete surface . Note:Water proofing compound shall be measured and paid seperately.

Supply only integral water proofing compound complete all as specified and directed.

S&F in 150mm dia HDPE DWC pipe laid in tranches Class SN 8 structured wall polyethylene piping system (pipe with online /offline coupler and elastomeric sealing ring) with non- smooth External annular corrugated and smooth internal surfaces (double wall) for non- Pressure under ground sewerage application as confirmed to IS16098 (Part-2):2013 complete all as specified and directed. Note : 1.color- Outer Black/ inner Orange 2. The pipes will be confirming to the IS 16098(Part-2):2013 and shall be marked with BIS details & the work shall be carried out in actual existing living conditions.

Material and labour for PCC 1:3:6 type C2 using 40 mm graded stone (aggregate 100 mm thick) for concrete bed to 150mm dia HDPE DWC pipe incl packing under and haunching against the sides of pipe after they are laid and tested complete all as specified and directed.

S&F in 200mm dia HDPE DWC pipe laid in tranches Class SN 8 structured wall polyethylene piping system (pipe with online /offline coupler and elastomeric sealing ring) with non- smooth External annular corrugated and smooth internal surfaces (double wall) for non- Pressure under ground sewerage application as confirmed to IS16098 (Part-2):2013 complete all as specified and directed. Note : 1.colour- Outer Black/ inner Orange 2. The pipes will be confirming to the IS 16098(Part-2):2013 and shall be marked with BIS details & the work shall be carried out in actual existing living conditions.

Material and labour for PCC 1:3:6 type C2 using 40 mm graded stonestone aggregate(100mm thick) for concrete bed to 200mm dia HDPE DWC pipe incl packing under and haunching against the sides of pipe after they are laid and tested complete all as specified and directed.

S&F in 300mm dia HDPE DWC pipe laid in tranches Class SN 8 structured wall polyethylene piping system (pipe with online /offline coupler and elastomeric sealing ring) with non- smooth External annular corrugated and smooth internal surfaces (double wall) for non- Pressure under ground sewerage application as confirmed to IS16098 (Part-2):2013 complete all as specified and directed. Note : 1.Colour- Outer Black/ inner Orange 2. The pipes will be confirming to the IS 16098(Part-2):2013 and shall be marked with BIS.

Material and labour for PCC 1:3:6 type C2 using 40 mm graded stonestone aggregate(100 mm thick) for concrete bed to 300 mm dia HDPE DWC pipe incl packing under and haunching against the sides of pipe after they are laid and tested complete all as specified and directed.

Material and labour for providing precast cement concrete 1:2:4 type B1 using 20 mm graded stone aggregate as in cover slab for manholes/ drains set in CM 1:4 including necessary form work all as specified and directed.( Reinforcement shall be measured and paid separately)

Supply & fix MS TMT bar 10mm dia and over cut to length bent to shape required including cranking,bending,hooking ends and binding with MS wire (annealed) not less than 0.9 mm dia all as specifed and directed.

M&L for cutting into existing manholes of 150mm dia for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-l smooth finished, and reforming benching as required complete all as specified and directed.

Returning, filling in , including spreading, levelling,watering and well ramming in layers not exceeding 25 cms thick in soft/loose soil all as specified and directed.

Removing excavted soil n exc 50m and depositing where directed at a level n.exc 1.5 m above the starting point all as specified and directed.

S & F PVC( SWR ) pipes 110mm dia single socketed , in any length with rubber ring joints as rainwater, soil waste and vent pipe (with all fittings) fixed to wall or laid in trenches incl taking down existing pipe complete all as specified and directed.

S & F PVC( SWR ) pipes 75mm dia single socketed , in any length with rubber ring joints as rainwater, soil waste and vent pipe (with all fittings) fixed to wall or laid in trenches incl taking down complete all as specified and directed.

S&F in repair PVC (SWR) bends any radius 110mm bore complete all specified and directed.

S&F in repair PVC (SWR) bends with access door any radius 110mm bore complete all specified and directed.

S&F PVC (SWR) junction single (single T) equal or unequal with access door of bore 110mm complete all specified and directed.

S&F PVC (SWR) bends any radious 75 mm dia complete all specified and directed.

J B CONSTRUCTION AND DEVLOPERS (BID ID -3456010)