CERTAIN REPAIR AND CLEANING OF SEWAGE LINE, MANHOLES, SEPTIC TANK AND SOAKAGE WELL AT MADHOPUR MIL STN UNDER GE BASOLI

Amount

Demolition of brick work or stone/boulder masonry, built in cement mortar including all quoins arches pillar coping etc but excluding ashlar facing, dressed stone work and precast concrete articles 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) complete all as specified and directed .

Demolition of reinforced cement concrete( reinforced cut as required to facilitate demolition) in any position complete all as specified and directed.

Excavating in trenches, not exceeding 1.5m wide and not exceeding 1.5m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10sq m on plan and n exc 1.5m in depth and getting out in any type of soil complete all as specified and directed.

Returning filling in including spreading, levelling, watering and well ramming in layers n.exc 25 cm thick each complete all as specified and directed.

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

Material and labour for cutting of existing manhole for connecting new drain of dia 100mm, making good to pipe and rendering, cutting out existing benching for and forming branch channel(1/2 round or 3/4section) in cement concrete 1:2:4 type B-1 smooth finishing and reforming benching as required for 150mm dia of pipe complete all as specified and directed .

M&L Salt glazed stone ware (SGSW) grade 'A' pipes 150mm bore laid and jointed on concrete bed complete including testing etc all as specified and shown on drg including concrete bed to drain pipe including packing under and haunching against sides of pipe after the are laid and tested complete incl testing complete all as specified and directed.

M&L Salt glazed stone ware (SGSW) grade 'A' pipes 200mm bore laid and jointed on concrete bed complete including testing etc all as specified and shown on drg including concrete bed to drain pipe including packing under and haunching against sides of pipe after the are laid and tested complete incl testing complete all as specified and directed.

Material and labour for Brick work with sub class `B' bricks straight or curved on plan exc 6m mean radius with old size bricks built in cement mortar 1:4 complete all as specified and directed.

Providing, cement concrete Type B1 1:2:4 (20 mm graded aggregate) in lintels upto 1..5 m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering, slightly rouinded for chamfered angles and throating, as directing complete all as specified and directed

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

TMT Mild steel bars 6 to 8 mm dia and over,cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with the including mild steel wire (annealed) not less than 0.9mmdia or securing with clips complete all as specified and directed .

Material and labour for precast reinforced cement concrete type B-1, 1:2:4 (20 mm graded stone aggregate) as in manhole cover including necessary form work complete all as specified and directed.

Cleaning of blockage of existing sewage system and plumbing system comprising of sewerline in CI,SGSW,PVC,UPVC or SGSW house connection from WC,bathroom,kitchen, etc including gully trap ,floor,nahani trap ,CI pipes and plumbing work etc of any description and in any position below or above ground level located in different situation to remove the liquid or solid waste to make the entire system functional as directed by Engineer-In-Charge.Note :- (i) Contractor will deploy two SDA mazdoor dalily to attend day to day complaint as mentioned above .SDA mazdoor will report daily at Madhopur det under GE Basoli at 0900 hrs and depart 1700 hrs after attending all complaints. In case of non attending complaints in same day ,recovery @ Rs 250.00 per complaints will be recovered from contractor and in case of non deployment of SDA mazdoor recovery @ Rs 400 per day per SDA mazdoor shall be made from the contractor Complete all as directed by Engr-in-Charge.

Removing the manhole cover (CI or RCC) , any type of manhole rectangular/circular and de-sluding/de-watering of septic tanks and soakage wells of any size and depth by means of hydraulic jet pressure machine by plugging inlets as required, making it fully functional to the entire satisfaction of Engineer in charge including carrying the effluent/sludge to outside of the defence land in closed containers and re-instating the manhole cover to its original position complete all as specified and directed by Engineer-in-charge. The quoted rates includes for keeping the particular septic tank and soakage well undertaken once for de sludging/de-watering functional for full contract period).

Supply and fix in repair for Vitreous Chinaware squatting pan, orissa pattern size 580mm x 440mm white , with integral foot rests, including connection to trap,and to flushing pipe, anti-syphonage pipe,etc. complete including making good to floor complete all as specified.

Material and labour for Rendering 15mm thick in cement mortar 1:4 and finished even and smooth without using extra cement mixed with liquid after water proofing compound @0.40 % of cement weight etc complete all as specified and directed by Engineer-in-Charge. (Liquid water proofing compund shall be measured and paid seperately)

Material and labour reinforced cement concrete 1:2:4 type B-1 using 20 mm graded stone aggregate as in slab including necessary formwork as required complete, all as specified and directed.

Material and labour for cement concrete type C-2, 1:3:6 using 40 mm graded stone aggregated as in foundation & mass concrete complete all as specified and directed.

Supply and fix in repair Vitreous China wash down water closet pan (pedestal pattern), white (excluding fixing bolts, flushing cistern and flush pipe) complete all as specified and directed.

Supply and fix in repair plastic water closet seat white closed pattern with flat bottom and cover and mild steel chromium plated or aluminium hinging device complete all as specified.

Supply and fix,110mm bore, PVC (SWR) 'P' trap including jointing with solvent cement complete all as specified and directed.

Supply and fix PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls of bore 110mm including all fittings, heads, shoes, bends swan necks, etc, complete all as specified and directed.

Supply and fix PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls of bore 75mm including all fittings, heads, shoes, bends swan necks, etc, complete all as specified and directed.

Supply and fix for PVC(SWR) bends any radius of bore 110 mm complete all as specified and directed

Supply and fix for PVC(SWR) bends any radius of bore 75 mm complete all as specified and directed

Supply and fix PVC(SWR) 110mm dia bore branch pieces single (equal or unequal) complete all as specified and directed

Supply and fix PVC(SWR) 75mm dia borbranch pieces single (equal or unequal) complete all as specified and directed

Supply and fix PVC(SWR) vent cowl for 110mm dia pipe complete all as specified and directed.

Supply and fix PVC(SWR) vent cowl for 75mm dia pipe complete all as specified and directed.

Supply and fix in repair for 125/110mm bore PVC (SWR) gully trap including jointing with cement solvent complete all as specified and directed.

Taking down old damaged SGSW pipes including necessary excavation, supply and jointing of UPVC underground drainage pipe (UDS) type 'B' 160mm dia with thickness 4mm (min) and pressure rating SN4 as per IS-15328, jointed in cement solvent solution complete including testing, haunching against the sides of pipes in PCC (1:4:8) type D-2 (using 40mm graded curshed stone aggregate) including returning, filling in and disposal of surplus soil to a distance n. exc 50m complete all as specified and directed.Make: Jain Irrigation/ Ajay flow guard/ ASTRA/ ASHIRBAD/ SUPREAM.

Disconnecting existing tanks, setting side for repairing , cleaning and removing all scale and dirt, etc and hoisting after cleaning with bleaching powder and removing all as specified and directed etc from tanks of circulating pipe etc of capacity upto not exceeding 1000 ltr and endorsed the word "CLEANED ON WITH DATE" with white paint including replacement of broken/unserviceable fitting such as Elbow, tee, socket, nipple of any size etc complete all as specified and directed.

Ms Narinder Kumar Sehgal

R K Builders

HARI OM ENTERPRISES

JP AND CO.