CERTAIN REPAIR TO SEWAGE LINE, MANHOLE SEPTIC TANK AND ALLIED WORKS UNDER AGE B/R-II AT NAMS

Amount

M & L for earth work in excavation by mechanical means (Hydraulic excavator)/ in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil in any kind of soil and disposal of surplus excavated soil as directed, within a lead of 50 m complete all as specified and directed.

Descritption all as per item No 1.00 here in before but exceeding 1.5m deep and not exceeding 3m deep complete all as specified and directed

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

Removing excavated material soils, not exc 50m and depositing where directed at level not exc 1.5m above the starting point complete all as specified and directed.

Demolition and breaking up drain pipes of 150mm internal dia of bore SGSW, AC or reinforced concrete pipe set in cement mortar complete all as specified.

Demolition and breaking up drain pipes of 200mm internal dia of bore SGSW, AC or reinforced concrete pipe set in cement mortar complete all as specified.

Supplying,laying in trenches, jointing and testing salt glazed stoneware pipe grade 'A' drainpipe 150mm bore conforming to IS at any depth over PCC bed, jointed with cement morter 1:3 complete all as specified & directed.

Supplying,laying in trenches, jointing and testing salt glazed stoneware pipe grade 'A' drainpipe 200mm bore conforming to IS at any depth over PCC bed, jointed with cement morter 1:3 complete all as specified and directed.

M & L for PCC 1:3:6 type C2 (using 40 mm graded granite stone aggregate) in concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for pipes of 150 mm bore complete all as specified and directed.

M & L for PCC 1:3:6 type C2 (using 40 mm graded granite stone aggregate) in concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for pipes of 200 mm bore complete all as specified and directed.

M&L for RCC (1:2:4)nominal mix type B-1 using 20mm graded stone aggrtegate as in precast cover slabs of drains, cover slabs of manholes and similar articles and setting in CM 1:6 including necessary form work etc complete all as specified and directed.

M&L for TMT bars 10mm dia and over cut to length bent to shape required & cranking, binding, spirally for hopping for hooking ends & binding with MS steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

M&L for Cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (½ round or ¾ section) in cement concrete 1:2:4 type B-1 smooth finished ,and reforming benching as required for 150 mm internal dia of pipe complete all as specified and directed.

M&L for Cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (½ round or ¾ section) in cement concrete 1:2:4 type B-1 smooth finished ,and reforming benching as required for 200 mm internal dia of pipe complete all as specified and directed.

Dismantling of brick work or stone/ boulder masonry, built in cement mortar or cement lime mortar including all quoins, pillars etc. complete all as specified and directed.

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

All as per srl item No.16.00 here in before but except bricks complete all as specified and directed.Note-Serviceable bricks obtained under Srl item No. 15.00 shall be re-use after cleaning, washing etc.

M&L for 15mm thick cement plaster in CM 1:4 on fair faces of brick or concrete work, kerb stone and finishing the surface even and smooth (using extra cement). complete all as specified and directed. incl WPC @3% by weight of cement etc. Note-WPC will be measured and paid separately under appropriate items

Supply only water proofing compound complete all as specified.

M&L for PCC (1:3:6) type C-2, using 40mm graded stone aggregate as in foundation of manhole etc complete all as specified and directed.

M&L for PCC (1:2:4) type B-1 (using 20 mm graded stone aggregate) as in cills, PCC blocks, coping,haunching and benching bed plates, seismic and other similar bands, plinth bends, etc including weathering slightly rounded or chamfered angles and throuting, inclusing necessary form work etc complete all as specified and directed

Demolition of cement concrete (unreinforced) in ground floors and pavings not exceeding 15 cm thickness.(below or above ground level) complete all as specified and directed.

M&L 100mm thick PCC 1:4:8 type D2 (using 40mm graded stone aggregate) as in sub base complete all as specified and directed

M&L for 50 mm thick Sand cushion under floors complete all as specified and as directed.

M&L for Machine pressed precast concrete interlocking paver block any shape and size with grey cement and pigment, confirming to IS 15658-2006of 60mm thickness M 35 Grade complete all as specified and as directed.

M&L for Chequered cement concre tiles 30 cm x30 cm x25 mm thick, set, jointed and pointed with grey cement and pigment to match incl 15mm thick cement screed bed in 1:6 CM complete all as specified and directed

M&L for cleaning/taking out sludge/mud/silt from any size of manhole and sewage pipe line by Honeysucker machine including dewatering of manhole and sewage line when ever is required including removing of sludge/muds/silt/liquid to outside MD land complete all as specified and as directed by Engineer-in-charge. Note : Honeysucker machine including all required T & P items shall be provided by the contractor. The cost of the same shall be deemed included in unit rates quoted and nothing extra shall be admissible on this account.

Cleaning and removal of sludge from manholes of any size and depth and burying the sludge in pits with suitable depth & filled by earth out side the building perimeter including earth work and removal of surplus soil including dewatering of water complete all as directed.Note - Dewatering of water or mud will not be paid only sludge to be paid

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories complete all as specified and directed.

S&F PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls or trenches ,110 mm bore complete all as specified.

S&F PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls or trenches,75 mm bore complete all as specified.

S&F PVC (SWR) bends any radius 110 mm bore complete all as specified.

S&F PVC (SWR) bends any radius 75 mm bore complete all as specified.

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

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

S&F, 75mm bore PVC (SWR) junction single, (Single T) equal or unequal with access door complete all as specified and directed.

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

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

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

M/s Vijay Construction Co. (BID ID -3157027)

Santokh Singh and Associates (BID ID -3151707)

M/S MAHAJAN CONSTRUCTION CO (BID ID -3157242)

Jaspal Construction Co. (BID ID -3152258)