REPAIRS / CLEANING OF SEWAGE LINES, MANHOLES, PAVED AREA AND OTHER B/R WORKS IN OTM/MD ACCN OF OFFRS AREA OF BEG AND CENTRE UNDER AGE B/R II IN GE (CENTRAL) KIRKEE

Amount

Demolition and breaking up drain pipes (salt glazed ware / AC / RCC) drain pipes of 100mm dia set in cement mortar complete all as specified and as directed.

Demolition and breaking up drain pipes (salt glazed ware / AC / RCC) drain pipes of 150mm dia set in cement mortar complete all as specified and as directed.

Demolition and breaking up drain pipes (salt glazed ware / AC / RCC) drain pipes of 200mm dia set in cement mortar complete all as specified and as directed.

Cleaning of existing septic tank of 200 users capacity by using mechanical pumping machine to removing water, sludge, stones, solid particles etc complete from the septic tank at any location and at any distance from road and removing the same from the campus and buried complete all as specified and as directed as below :- (i) The sludge / burried soil taken out shall be stacked along with the septic tank, sump well etc., after 48 hours of the sludge taken out, measurement shall be taken as of the solid contents for the purpose of payment. The tenderer are advised to keep this aspect in mind while quoting the rates. After taking the measurements, the solid contents shall be disposed off outside the Md land/area. (ii) Necessary precautions as well as safety measures shall be taken by the contractor without any extra cost, for working in the foul conditions. (iii) The contractor shall be entirely responsible for the lapse, mishappening to any of the manpower deployed and/or to other equipment / machinary / material at the site of work during the execution. (iv) For cleaning the sewere line/manholes also refer relevant clauses of particular specifications here-in-after.

All as per Sl Item No. 4 above but septic tank for 1000 users.

All as per Sl Item No. 4 above but filter bed for 500 users.

Excavating in trenches n. exc. 1.5 m wide and n. exc. 1.5 m in depth; for foundation etc or for manholes, laying pipes etc and getting out in hard / dense soil complete all as specified and as directed.

Demolition of unreinforced cement concrete (below or above GL) of any description and in any position not otherwise specifically provided for complete all as specified and directed.

Demolition of precast concrete block walling built in cement mortar as in manhole including PCC coping complete all as specified and as directed.

Demolition of reinforced cement concrete as in manhole covers n. exc. 15cm thickness below or above ground level complete all as specified and as directed.

Taking down cement plaster from brick or block masonry walls including raking out joints, hacking for key, scrubbing down with water etc., complete all as specified and as directed.

Material and labour for plain cement concrete (1:4:8), type D2 using 40 mm graded coarse stone aggregate as in bed to drain pipes of 100 mm bore including forming cradles complete all as specified and as directed.

Material and labour for plain cement concrete (1:4:8), type D2 using 40 mm graded coarse stone aggregate as in bed to drain pipes of 150 mm bore including forming cradles complete all as specified and as directed.

Material and labour for plain cement concrete (1:4:8), type D2 using 40 mm graded coarse stone aggregate as in bed to drain pipes of 200 mm bore including forming cradles complete all as specified and as directed.

Material and labour for plain cement concrete (1:4:8), type D2, using 40 mm graded coarse stone aggregate in foundation filling and mass concrete complete all as specified and as directed.

Material and labour for Reinforced cement concrete pipes 100mm bore, class NP2, laid in trenches and jointed complete with collars complete all as specified and as directed.

Material and labour for Reinforced cement concrete pipes 150mm bore, class NP2, laid in trenches and jointed complete with collars complete all as specified and as directed.

Material and labour for Reinforced cement concrete pipes 200mm bore, class NP2, laid in trenches and jointed complete with collars complete all as specified and as directed.

Material and labour for precast cement concrete block massonry with solid block exceeding 10cm in width and setting in CM (1:6) precast cement concrete (1:3:6) type C1 using 20mm graded stone aggregate complete all as specified and as directed.

All as per Sl Item No. 19 above but except blocks.

Material and labour for plain cement concrete, (1:2:4), type B1, using 20 mm graded coarse stone aggregate as in coping and benching in bottom of manholes drain etc including necessary formwork complete all as specified and as directed.

Material and labour for rendering 15 mm thick in cement mortar (1:4) on concrete block masonry surfaces mixed with water proofing compound as per manufacturer's instructions, finished even and smooth without using extra cement complete all as specified and as directed. NOTE:- Waterproofing compound will be measured and paid separately.

Supply only integral liquid water proofing compound of make :- Dr Fixit LW plus or techno commercially equivalent makes specified in PS complete all as specified and as directed.

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

All as per Sl Item No. 24 above but for 57 cm inner girth of drain/ channel.

All as per Sl Item No. 24 above but for 74 cm inner girth of drain/ channel.

Returning, filling in hard / dense soil spreading, levelling, watering and well ramming in layers n. exc. 25 cm thick complete all as specified and as directed.

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

Material and labour for precast cement concrete (1:2:4) type B1, using 20 mm graded coarse stone aggregate as in cover slabs set in CM (1:6) complete all as specified and as directed.

Material and labour for TMT steel bars 6 mm to 8 mm dia, cut to length, bent to shape required, including cranking, bending and binding with mild steel wire (annealed) not less than 0.9 mm dia complete all as specified and as directed.

Material and labour for cleaning of all types of blockages of sewerage in any type of sewerage line, branch line, main sewer line, etc of any section and in any situation by way of cleaning / desludging sewage from blocked manholes by using mechanical pumping out or any other suitable means. where required and directed by Engineer-in-charge and keeping sewer line functional by attending day-to-day complaints of chocked up manholes, sewage lines etc., cleaning the trap, WC, soil waste, vent pipe, gully traps, upto final drop outlet, inlet of septic tank working in foul conditions with taking precautionary measures, equipments and required power/cable pertaining to OTM / MD Accn of BEG & Centre complete all as specified and as directed. NOTE :- (i) Complaints of blockages and cleaning of sewage line are to be received daily from the complaint cell situated in the premises of office of the AGE B/R-II (C) Kirkee and entire complaints Contd..32

Contd,, from 31 are to be attended for cleaning on the same day. Minimum number of labourers with specialised experience will not be less than 02 Nos safaiwals from 0830 hrs to 1700hrs. (ii) The payment towards the subject items shall only be made as per the total number of days, contractor had cleaned and cleared the blockages of sewage line. (iii) In case urgent nature of complaints, contractor has to attend the complaints even on Sundays and holidays also (iv) Contractor shall maintain a register including details of day of cleaning of sewage line, duly signed by contractor and Engineer-in-Charge. (v) If the contractor will not able to provide the man power, the recovery of Rs. 350/- per person pe day will be deducted.

Demolition/ dismantling of precast interlocking tiles/ paver blocks, chequered tiles of any description thickness and size complete all as specified and as directed.

Material and labour for 50 mm thick sand filling under floors or foundations including watering and consolidation complete all as specified and as directed.

Material and labour for plain cement concrete (1:4:8), type D2,using 40mm graded stone aggregate,75 mm thick as in sub bases complete all as specified and as directed.

Material and labour for providing 60 mm thick machine pressed precast concrete interlocking paver blocks of any shape and size conforming to IS-15658-2006, with grey cement and pigment, rubber moulded tiles of M-35 grade, as in floors, paving, path etc. complete laid over and including 15 mm thick screed bed in cement mortar (1:6) complete all as specified and as directed.

Material and labour for chequered cement concrete tiles, rubber moulded 300 x 300 x 25mm thick, set, jointed and pointed in near cement slurry as in floors, with grey cement and pigments over and including 15 mm thick screed bedding in CM (1:6) complete all as specified and as directed.

Material and labour for plain cement concrete (1:2:4), type B1 using 20 mm graded stone aggregate as in coping for interlocking tiles drains /block for hold fasts including form work complete all as specified and as directed.

Demolition of reinforcement cement concrete of any description and in any position not otherwise specifically provided for complete all as specified and as directed.

Material and labour for precast cement concrete louvres and jallies, 35 mm thick (measured solid), including all mouldings with plain cement concrete type B0 (1:2:4), using 12.50 mm graded stone aggregate set in cement mortar (1:4) complete all as specified and as directed.

Material and labour for plain cement concrete, (1:4:8), type B1, using 20 mm graded stone aggregate 100mm thick, as in floors finishing the surfaces fair, even and smooth without using extra cement complete all as specified and as directed.

Material and labour 40mm thick plain cement concrete, type B1, (1:2:4), using 20 mm graded stone aggregate as in floors finished fair, even and smooth without using extra cement complete all as specified and as directed.

Material and labour for 75 mm thick plain cement concrete (1:3:6) type C2 using 40 mm graded stone aggregate as in paving/ plinth protection laid in panels with necessary form work, finished rough surfaces of concrete including provision of construction joints complete all as specified and as directed.

Material and labour for removing the leaking outlet bends of 100 / 75mm dia and repairing leaking joints by PVC solvent or ordinary cement and closing the gap in outlet by cement sand mortar for making leakage free duct walls followed by removal of weeds and vegetation on outlet side with hand tools only and injecting Monsanto’s herbicide to prevent the growth of new plants in future, finishing complete all as specified and as directed. NOTE :- New changing of fittings, unserviceable pipes, bends and nahani traps will be measured and paid separately.

Material and labour for preparation of old plastered or unplastered surfaces of wall and applying one coat of cement based paint complete all as specified and as directed.

L.K.R.TIWARI CONSTRUCTION

Shri Sant Cosntruction

ARK ENTERPRISES

greenstone construction

V.R.PRAJAPATI AND CO.