SPECIAL REPAIR TO EXISTING SEWAGE DRAINGAE SYSTEM AT ADMINISTRATIVE AREA CPE ITARSI UNDER GE BHOPAL

Amount

Note :(i) Please refer Sch A/ BOQ Notes before quoting the tender for all phases/ items mentioned below. (ii) Amount of Schedule of credit shall be deducted offline

Excavation in trenches not exc 1.5m wide & not exc 1.5m deep and getting out in soft/loose soil for foundation etc complete all as specified and directed.

Returning filling in including spreading, leveling watering well roaming in layers not exc 25cm thick each layer complete all as specified and as directed.

Removal of surplus soil to a distance of not exc 50 meter depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and directed.

Demolition and breaking of 200 mm dia drain pipes(salt glazed ware, AC or Reinforced concrete pipes set in CM including cement concrte haunching and bedding complete all as specified & directed.

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

M&L for PCC (1:4:8) type D-2 using 40mm graded stone aggregate as in foundation etc complete all as specified and directed.

M&L for concrete bed to drain pipe incl. packing under hanching against the side of pipes, 200 mm bore, in cement concrete 1:3:6 type C-2 (using 40mm graded stone aggregate) after laying and testing of pipe complete all as specified and directed.

M&L for 200mm dia RCC pipes class NP-2 laid in trenches and jointed with cement mortar and tested complete all as specified and directed.

M&L for brick work with sub class 'B' bricks built in CM (1:4) straight or curved on plan exc 6m mean radius as in manholes and drin etc complete all as specified & directed.

All as per item No 9.00 above but except bricks (5400.00-2605.68) =2794.32

M&L for Brickwork with sub class ‘B’ bricks in one brick thick honey comb walling, built in CM 1:4 as in soak well complete all as specified and directed.

Taking down cement plaster of any description on brick walls including raking out joints, hacking for key, scrubbing down with water complete all as specified and as directed.

M&L for rendering 15 mm thick on fair faces of brick wall mixing with water proofing compound as per manufacturer instruction (Water proofing compound paid for seperately) of brick work or concrete surfaces in CM 1:4 finished even and smooth without using extra cement as in man hole/ septic tank etc, complete all as specified & directed.

Supply only intregal water proofing compound

Taking out RCC cover slab of septic tank of 100 users capacity carefully, taking out the sludge including foul water, collect the sludge in closed container and burried the same in earth pit below 30 cm of the gound level with in the defence land where directed to a distance exc 250 m and n.exc 500 m, returning, filling in the earth in excavated pit after complete removal of sludge from the container, inlet and outlet pipe, M.S ring and septic tank complete cleaning with fresh water as directed and placing the RCC cover slab in position and set in CM 1:6 complete all as specified and directed.

All as per item No. 15.00 here-in-before but 50 users capacity.

All as per item No. 15.00 here-in-before but 25 users capacity.

M&L for loose filling with aggregate of guage 80 mm to 150 mm broken brick bats as in soak well/sokage pits/filter beds with broken bricks incl removing old brick bats from soakage well/filter bed complete all as specified and directed.

Demolition of reinforced cement concrete of any description as in manhole/ septic tank cover slabs in any position complete all as specified and as directed.

M&L for precast reinforced cement concrete type B1, (1:2:4) with using (20 mm graded stone aggregate) as in manhole / soak well/drain cover slab set in CM 1:4 complete all as specified directed.

M&L for RCC type B-1 (1:2:4) using 20 mm grades aggregate as in slabs as in septic tank cover slab set in CM 1:4 complete all as specified and as directed.

M&L for Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work not exceeding 200mm thick (Horizontal or sloping) complete all as specified & directed.

M&L for cement plaster 10 mm thick in cement mortar 1:4 on concrete surface such as soffits of RCC, chajja, roof projection columns and beams etc finished even and smooth without using extra cement complete all as specified and directed.

M&L for TMT bars 8 to 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wires (annealed) not less than 0.9 mm dia or secured with clips complete all as specified and directed.

M&L for deformed TMT bars 08 mm dia cut to length, bend to shape required including cranking bending, spirally for hooping for columns hooking ends & binding with & including mild steel wire (annealed) not less than 0.9 mm dia or securing with clipsas in stirrups, binders etc complete all as specified & directed.

M&L for cement conctete type B-1, 1:2:4 as in benching and coping complete all as specified and directed.

S&F 110mm dia PVC (SWR) pipes single socketed, in any length with rubber ring joints laid in trenches or in floors including dismantling of existing pipe complete all as specified and directed.

S&F 110mm dia PVC bend complete all as specified & directed.

S&F PVC(SRW) branch pieces(equal or unequal) or double parallel branches (110mm dia.) complete all as specified & directed.

S&F PVC (SWR) junction double 110mm dia. Complete all as specified & directed.

S&F PVC (SWR) bend 110 mm dia with access door complete all as specified and directed.

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

S&F PVC (SWR) 110mm bore vent cowl complete all as specified and directed.

S &F 75mm dia PVC (SWR) pipes single socketed, in any length with rubber ring joints laid in trenches or in floors etc incl demolisation of existing pipe complete all as specified and directed.

S&F PVC (SWR) bend 75 mm dia with access door complete all as specified and directed.

S&F PVC (SWR) bend 75 mm dia without access door complete all as specified and directed.

S&F PVC (SWR) 75 mm bore vent cowl complete all as specified and directed.

S&F PVC (SWR) gully trap 125/110mm, setting and jointing with solvent cement concrete type B-1 1:2:4 complete all as specified and directed.

M&L for construction of soakage wells of size 3.0M dia X3.0M deep, excavation upto and getting out any type of soil, providing foundation in PCC 1:3:6, type C2 (40mm graded aggregate) thickness100mm, walls of honey combed in CM 1:6 upto top ring, including RCC cover slab type B1, 1:2:4 (20mm graded aggregate) with necessary form work and intercepting chamber, screen chamber to be filled with brick bats, complete as per drawing No. CEBZ/TD/78/2011 sheet 1/2 & 2/2 and all as directed.

Schedule of credit (calculation will be done off line) Rs. 24600.00

TANUJ CONST. CO.

pyarelal galar

M/s SHIVRATAN CONSTRUCTION