Cleaning and maint of Sewage lines and manholes under AGE B/R (P-1) at Faridkot Mil Stn

Amount

Demolition and breaking up drain pipe (Salt glazed stoneware, AC or Reinforced concrete) 150 mm dia set in cement mortar including demolition of haunching concrete and disposal of rubbish to a distance exceeding 1 KM but not exceeding 1.5Km complete all as specified & directed.

M & L for salt glazed stoneware drain pipe 150 mm dia grade 'A' laid in trenches making joints and testing complete all as specified and directed.

M & L for reinforced concrete pipes class NP-2 laid and jointed complete with collar of size 150mm (internal dia) all as specified and directed.

M&L for Concrete bed to drain pipes using PCC 1:3:6 type C-2 40mm graded stone aggregate including packing under haunching against the sides of pipe after laid & tested for 150mm bore of pipes complete all as specified and direced.

Demolition and breaking up drain pipe (Salt glazed stoneware, AC or Reinforced concrete) 200 mm dia set in cement mortar including demolition of haunching concrete and disposal of rubbish to a distance exceeding 1 KM but not exceeding 1.5Km complete all as specified & directed.

M & L for reinforced concrete pipes class NP-2 laid and jointed complete with collar of size 200mm (internal dia) all as specified and directed.

M&L for Concrete bed to drain pipes using PCC 1:3:6 type C-2 using 40mm graded stone aggregate including forming cradles for 200mm dia of pipes including packing under haunching against the sides of pipe after they are laid and tested complete all as specified and directed.

Excavation in trenches not exc. 1.5 meter wide and not exc. 1.5 meter in depth in foul condition for foundation etc and getting out in soft/loose soil complete all as specified and directed.

All as per item No 8 here-in-before but exc.1.5 m and not exc. 3 m in depth complete all as specified and directed. Note for Srl No. 8 & 9: Necessary dewatering of water shall be included in the unit rate of item

Returning, filling in including spreading leveling watering and well ramming in layers not exc 25cm in soft /loose soil complete all as specified and directed.

Removing excavated material or surplus soil not exc 50 meter and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and directed.

Demolition of cement concrete as in manhole foundation and bedding of sewer lines etc below ground level and disposal of rubbish to a distance exceeding 1km but not exceeding1.5 km complete all as specified and directed.

M&L for cement concrete 1:3:6 type C2 (using 40 mm graded stone aggregate) as in foundation filling and mass concrete complete all as specified and directed.

M&L cement concrete 1:2:4 type B-1 using 20mm graded crushed stone aggregates as in benching for manholes, bands, coping, bed plates including slightly rounded or chamfered angles including necessary formwork complete all as specified and directed.

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

Demolition of brick work or stone boulder masonary, built in cement mortar or cement lime mortar including all quoins, pillars etc in any position and stacking them and disposing off the unserviceable material and rubbish complete all as specified and directed

M & L for brick work with sub class 'B' bricks, old size, straight or curved on plan exc 6m mean radius built in CM 1:6 complete all as specified and directed.

All as per item No 17 here-in-before but except bricks complete all as specified and directed.

M&L rendering 15 mm thick in cement mortar 1:4 on fair faces of brick work or concrete surfaces finished even & smooth without using extra cement complete all as specified and directed.

Cleaning of existing drain pipes upto & including 250 mm dia at any depth by rodding manually/machanically as required at site from manhole and well finishing after cleaning including getting out sludge if any and liquid materials from connecting manholes deposited in lines removing the solid and sludge to any distance place outside the defence land at their own cost and cost of removal shall be included in the quoted rates complete all as specified and directed.

M&L for plugging underground sewer line (150mm to 600 mm dia ) in manholes at any depth and removing the same after de-sludging of sump well/septic tank complete all as specified and directed.

Cleaning & de-slugging by removing semi solid sludge from the sump well/ septic tank of any capacity of any depth of sewage pump installation/septic tank manually or machanically in foul condition including all necessary T & P required for removal of sludge and solid contents to any place outside defence land all as specified and directed.

Removing blockages including cleaning of Cast iron Pipes upto and including 100mm bore from kitchen/bath/wash hand basin /urinal/WC of any length upto gully trap in 1st manhole by rodding/choke remover manually or other wise including refixing of oval access door covers complete all as specified and directed.

Removing blockages including cleaning of SGSW/CI Pipes upto and including 100mm bore in any length from gully trap to 1st manhole by rodding/choke remover, manually or other wise including removing and refixing manhole covers of 1st manhole complete all as specified and directed.

Cleaning of CI/SGSW pipe upto and including 100 mm bore from urinal/WC in any length upto gully trap/ first manhole by rodding/choke remover, manually or otherwise including refixing of oval acces door covers, removing and refixing manhole covers complete all as specified direceted.

Dismantling CI/PVC pipe 50/75/100mm bore complete all as specified and directed.

M & L 75mm bore cast iron sand cast soil, waste and vent pipe in any length with or without ears, fixed to wall, laid in trenches etc jointed with cement joints complete all as specified and directed.

M & L 100mm bore cast iron sand cast soil, waste and vent pipe in any length with or without ears, fixed to wall, laid in trenches etc jointed with cement joints complete all as specified and directed.

M & L 75 mm bore PVC (SWR) pipe single socketed in any length with rubber ring joints fixed to walls/trenches or in floors including distances pieces and stock clamps as in rain water pipes including taking down AC/PVC pipes complete all as specified and directed.

M & L 110 mm bore PVC (SWR) pipe single socketed in any length with rubber ring joints fixed to walls/trenches or in floors including distances pieces and stock clamps as in rain water pipes including taking down AC/PVC pipes complete all as specified and directed.

M & L 75mm dia PVC (SWR) floor traps plain with grating including jointing with solvent cement fixed to wall / laid in trenches etc complete all as specified and directed.

S&F in repair Vitreous china squatting pan ' Orissa pattern, size 580x440 mm white , with integral foot rest including necessary lime concrete and 100mm bore cast iron 'P' or 'S' trap long nech for connecting WC to be and piece with cement joints connection to trap and to flushing pipe, anti-syphonage pipe etc (excluding flushing cistern, flush pipe) including making good to floor complete all as specified and directed.

S&F Vitreous china wash down water closet pan ( pedestal pattern ) white including connection to drain ( or outgoing pipe ) and to flushing pipe, antisyphonage pipe, with flush pipe PVC 32mm dia and plastic seat cover closed pattern with flat bottom etc; complete all as specified and directed.

Demolition of reinforced cement concrete in suspended slab, beams, lintels etc complete all as specified and directed.

M&L for Pre cast cement concrete 1:2:4 type B-I using 20mm graded stone aggregate as in Manhole cover including all necessary formwork and placing where directed by Engineer-in-charge(Except set in cement mortar) complete all as specified & directed.

M&L for MS TMT bars 8mm dia upto 10mm dia cut to length bent to shape required including cranking, hooping for column, hooking ends and binding with MS wire not less than 0.9 mm dia all as specified and directed by Engineer in Charge. Note :- A Sum of Rs. 13,400.00 will be deducted on account of credit for dismantling/ demolished/ taking down material. Please refer detail on srl page No. 20 (Schedule of credit) of Tender Documents.

M/S RAJESH KUMAR and CO.

M/s Inder Raj Singh

GS and Co

DEEPAK ENTERPRISES

Harmesh Kumar Sharma and Sons