REPAIRS REPLACING OF SEWAGE LINES MANHOLES SEPTIC TANKS SOAK WELLS ETC AT RANGE HILLS AREA UNDER GE MH AND RH KHADKI

Amount

Cleaning of all blockage of any type of trap, water closet, soil waste/ vent pipe, gully traps upto first manhole by removing all chockage and removing the same outside MD land and making good the distrurbed surfaces as per existing where required all per directed by Engr-in-Charge

Cleaning of existing 150mm dia sewage line upto 1.00 m depth from ground level using jute or PVC nylon rope with knot at one end and other end free passed through the line or by rodding & removing all liquid/semi solid /solid sludge etc coming in the next manhole is removed and then the line is cleaned with water complete for effectve functioning & removing the spoil outside MD land complete all as directed by Engr-in-Charge.

Cleaning of existing 150mm dia sewage line exc 1m but n.exc 2m depth below ground level using jute or PVC nylon rope with knot at one end and other end free passed through the line or by rodding & removing all liquid/semi solid /solid sludge etc coming in the next manhole is removed and then the line is cleaned with water complete for effectve functioning & removing the spoil outside MD land complete all as directed by Engr-in-Charge.

Cleaning of existing 200mm dia sewage line upto 1.50 m depth from ground level using jute or PVC nylon rope with knot at one end and other end free passed through the line or by rodding & removing all liquid/semi solid /solid sludge etc coming in the next manhole is removed and then the line is cleaned with water complete for effectve functioning & removing the spoil outside MD land complete all as directed by Engr-in-Charge.

Cleaning of existing 200mm dia but n.exc 300mm dia, SWG / RCC sewage line exc 1.5 m but n.exc 3 m depth from ground level using jute or PVC nylon rope with knot at one end and other end free passed through the line or by rodding & removing all liquid/semi solid /solid sludge etc coming in the next manhole is removed and then the line is cleaned with water complete for effectve functioning & removing the spoil outside MD land complete all as directed by Engr-in-Charge.

Cleaning of existing manholes of internal bottom area exc 0.20 Sqm but n exc 0.36 Sqm size upto depth of 1.0 m from top of manholes and removing all semi solid or solid material of any description outside MD land and cleaning the manholes from inside complete with water etc complete all as directed by Engr-in-Charge.

Cleaning of existing manholes of internal bottom area exc 0.20 Sqm but n exc 0.36 Sqm size upto depth exceeding 1m but n.exc 2.5 m from top of manholes and removing all semi solid or solid material of any description outside MD land and cleaning the manholes from inside complete with water etc complete all as directed by Engr-in-Charge.

Cleaning and de-sludging of existing septic tank/ deep manholes upto 3mtr deep including taking out sludge in any form alongwith all other foreign materials by mechanical equipment or manually or by way of any other suitable means including removal of sludge and other foreign materials out side the MD land by any means complete all as specified & directed.

Cleaning & Mechanically pumping out sewage water from sump well where required and as directed with taking precautionary measures including tools and plants as required & removing the same outside MD land complete all as specified and directed

Excavating in trenches not exceeding 1.50m wide and 1.50m depth for foundation, etc., for Shaft wells, Manholes etc not exceeding 10sqm on plan and not exceeding 1.50m in depth and getting out in soft / loose soil all as specified and directed.

Returning filling in including spreading leveling watering well ramming in layers not exceeding 25cm thick with soil obtained from excavation all as directed.

Removing excavated material to distance not exc 50m and depositing where as directed at a level not exc 1.5m above the starting point all as specified.

Demolition and breaking up drain pipes of 150 mm bore RCC/SGSW set in cement mortar including removing the debries outside MD land all as directed

Demolition and breaking up drain pipes of 200 mm bore RCC/SGSW set in cement mortar including removing the debries outside MD land all as directed.

M&L for 150mm dia RCC drain pipes class NP2 laid in trenches and jointed with in cement mortar all as specified.

M&L for 200mm dia RCC drain pipes class NP2 laid in trenches and jointed with in cement mortar all as specified.

M&L cutting to existing manholes for connecting new drain, making good to pipe and rendering, cutting out existing benchings for and forming branch channel (1/2 round or 3/4 section) in cement concrete M-15 grade (nominal mix) using 20mm graded stone aggregate, smooth finished and reforming benching as required for internal dia of pipe 150mm all as directed.

M&L cutting to existing manholes for connecting new drain, making good to pipe and rendering, cutting out existing benchings for and forming branch channel (1/2 round or 3/4 section) in cement concrete M-15 grade (nominal mix) using 20mm graded stone aggregate, smooth finished and reforming benching as required for internal dia of pipe 200mm all as directed.

Demolition of brick, work PCC block masonry or stone boulder masonry built in cement mortar including all quoins arches pillars etc. but excluding ashlar facing dressed stone work and precast concrete articles.

M&L for Pre-cast cement concrete block masonry of PCC 1:3:6 Type C1 using 20mm graded stone aggregate with solid blocks straight or curved on plan, exc 6m mean radius and exc. 10 cm in width and setting in cement mortar 1:6 complete all as specified and directed by Engr-in-Charge.

M&L for rendering 15mm thick in CM 1:4 mixed with liquid water proofing compound as per manufacturer's instructions on block walling / concrete surfaces finished even and smooth without uing extra cement all as directed. Note : Liquid water proofing compound shall be measured and paid separately under relevant item of this BOQ.

Supply only liquid water proofing compound hydroseal-W+ or eqivalent (for plaster hardening, to control efflorescence & fungal growth) as approved by GE.

Demolition of concrete of any description below or above ground and in any position not otherwise specifically provided for complete all as directed.

M&L for Cement concrete type M-15 grade (nominal mix) using 40mm graded stone aggregate in surface channels and drains all as specified

M&L for PCC M-15 grade (nominal mix) using 12.5mm graded stone aggregate as in coping and benching of manholes etc., finished smooth including neceessary form work complete all as specified and directed.

M&L for PCC M-7.5 grade (nominal mix) using 40mm graded stone aggregate as in foundation, mass filling of any type all as specified and directed.

Demolition of reinforced cement concrete of any description as in cover slab etc and similar work,including removing the debries to a distance not exc 50m, complete all as specified and directed.

M & L for Pre-Cast M-15 grade (nominal mix) using 20mm graded stone aggregate as in cover slabs set in cement mortar 1:6 including necessary formwork all as specified and directed. Note : Reinforcement shall be measured and paid separately under relevant item of this BOQ.

M&L TMT bars 6 to 8 mm dia bars cut to length, bent to shape required including cranking, bending, hooking ends, and binding with mild steel wire not less than 0.9 mm dia confirming to IS, all as specified and directed.

S&F in repairs 75 mm Cast iron floor trap / Nahani trap, with grating including jointing to waste pipe fixed in cement concrete M-15 grade (nominal mix) using 20mm graded stone aggregate complete all as specified and directed.

S&F in repairs PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement all as specified and directed.

S & F in repair PVC valveless syphonic action type flushing cistern (Low or high level) of 10 litre capacity, white/coloured with inlet ball valve, float, handle including fixing brackets and 32 mm bore PVC flush pipe etc complete all as specified and directed.

Taking down drain pipes (any size or pattern), including all fittings, T, bends,etc., including cleaning for refixing (measured overall as fixed along the centre line over fitting and accessories)

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

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

S&F 75mm dia PVC (SWR) bends any radius all as specified

S&F 110mm dia PVC (SWR) bends any radius all as specified

S&F 75mm dia PVC (SWR) branch piece, single (single Y) equal or unequal all as specified.

S&F 110mm dia PVC (SWR) branch piece, single (single Y) equal or unequal all as specified.

M&L 75mm thick PCC M-10 grade (nominal mix) using 40 mm graded stone aggregate as in sub base all as specified.

S & F in repairs Vitreous China Squatting pan Orissa pattern long pan, size 580 mmX440mm white with `P' or `S' trap, front or back inlet and foot rests any pattern including connection to trap and to flushing pipe, anti-syphonage pipe etc., including trap set in and including concrete complete including making good to floor.

S&F in repairs vitreous china wash down water closet pan (pedestal pattern), white excluding flushing cistern but including bolts, Flush pipe, seat cover and connection to drain (or out going pipe) and to flushing pipe, anti-syphonage pipe etc. complete, all as specified and directed.

S&F in repair of vitreous china bowl type urinal flat back size 465 x 355 x 265 mm white with grating and union for discharge including flush pipe, push tap 15mm dia CP suitable for GI pipe threaded complete all as specified and directed.

Demolition of cement concrete (unreinforced) in ground floors and pavings n exc 15 cm thickness (below or above ground level) and removing the same off the premises complete all as specified and directed.

M&L 75mm thick PCC M-7.5 grade (nominal mix) using 40 mm graded stone aggregate as in sub base all as specified.

M&L for minimum 25mm thick crushed stone dust filling under floors as cushioning for laying of interlocking tiles as specified and directed.

M&L for 80mm thick coloured machine pressed interlocking rubburised and glossy finish paver block any shape and size conforming to IS 15658-2006 of M-40 Grade laid all as specified and directed by Engineer-in Charge.

S&F Pre Polished Chequered cement concrete tiles glossy and rubburised finish colour 30cm x 30cm x 25mm thick, set, jointed and pointed in near cement slurry in floors over and including 15mm thick screed bed in CM 1:4 under tiles all as specified and directed by Engineer-in Charge.

S M MISHRA

JP ENTERPRISES

VP DEVELOPERS AND CONTRACTOR

MAHESH DADAJI BACHHAV

M/S JAYCONSTRUCTION CO

Vastushilpa Contrustion

M/S K.D.MATE

S.R.M.K Enterprises