PROVN OF SEWAGE LINE MANHOLES, SEPTIC TANK, SOAK PIT, DRAIN AND PROVN OF ARBORICULTURE AND LANDSCAPPING FOR DEFICIENT OTM ACCN OF 300 OR AOC CENTRE UNDER AGE B/R (SOUTH) NO I AND II OF GE (SOUTH) SECUNDERABAD

Amount

Excavation over areas n.exc. 1.5m deep and getting out in hard /dense soil complete all as specified and as directed and as directed

Excavation over areas exc. 1.5m deep and getting out in hard /dense soil complete all as specified and as directed and as directed

Excavation in trenches n.exc. 1.5m wide and n.exc. 1.5m in depth for taking up/laying sewer lines and getting out in hard and dense soil complete all as specified and as directed

All as per item No. 15 above but exc. 1.5m and n.exc. 3.0m deep complete all as specified and as directed and as directed

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

Removing of excavated soil to a distance n.exc 50m and depositing where directed at alevel n.exc 1.5m above starting point complete all as specified and as directed and as directed

M&L PCC (1:4:8) type D2 using 40mm graded crushed stone aggregate as in foundation filling and mass concrete complete all as specified and as directed and as directed

Formwork to soffits of suspended slabs such as roof labs, floor slabs, landings and similar work; not exceeding 200mm thick for flat surface complete all as specified and as directed and as directed

M&L for RCC (design mix M-30 using 20mm graded crushed stone aggregate) as in slab supported on wall, beams and columns in floors roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and as directed and as directed

Demolition of RCC cover slab for manholes etc complete all as specified and as directed and as directed

M&L for pre-cast reinforcement cement concrete (1:2:4) Type B-1, using 20 mm graded crushed stone aggregate as in cover slab for manholes etc.and set in cm 1:6 complete all as specified and as directed and as directed

S & F mild steel TMT bars 6mm to 8 mm dia cut to length bent to shape required including cranking bending etc TMT bars complete all as specified and as directed and as directed

S&F TMT bars 10 mm dia and over and cut to length bent to shape required including cranking, bending, hooking ends and bending with MS wire not less than 0.9mm dia or securing with clips quality conforming complete all as specified and as directed and as directed

S&F round bars 16mm dia as in rungs and over and cut to length bent to shape required including cranking, bending, hooking ends and fixing in septic tank on wall conforming complete all as specified and as directed and as directed

S & F 150mm dia bore hole reinforced concrete pipes, class NP3, laid and jointed complete with collars complete all as specified and as directed and as directed

Concrete bed in plain cement concrete 1:3:6, type C2, to bore of pipes of 150mm dia including packing under and haunching against the sides of pipes after they are laid and tested.

S & F 200 mm dia bore hole reinforced concrete pipes, class NP3, laid and jointed complete with collars complete all as specified and as directed and as directed

Concrete bed in plain cement concrete 1:3:6, type C2, (using 20mm graded crushed stone aggregates) to bore of pipes of 200mm dia including packing under and haunching against the sides of pipes after they are laid and tested complete all as specified and as directed and as directed

S & F 300 mm dia bore hole reinforced concrete pipes, class NP3, laid and jointed complete with collars complete all as specified and as directed and as directed

Demolition of Bricks or stone masonry built in cement mortarv complete all as specified and as directed and as directed

M&L for brick work with sub class 'B' bricks straight or curved on plan exc 6 mtr mean radius built in CM (1:4) as in manholes, septic tank, filter bed, walls, drains etc complete all as specified and as directed and as directed.

M&L for Pre-cast cement concrete block masonry with solid blocks type C1 (1:3:6) (using 20mm graded crushed stone aggregate) set in CM 1:6, exc. 10 cm in width and setting in mortar, complete all as specified and as directed and as directed

Taking down cement plaster on brick or stone masonry wall etc incl racking out joints haking for key, scrubbing down with water etc as in external surfaces of man holes, septic tank, filter bed etc incl removing of debrie complete all as specified and as directed and as directed

M&L Rendering 15mm thick on brick or concrete surfaces of walls in CM (1:4) including finishing the surfaces even and smooth without using extra cement as in manholes, septic tank, filter bed out let drain by using water proofing compound etc complete all as specified and as directed and as directed

Supply of Integral waterproofing compound complete all as specified and as directed and as directed

M&L for Plain cement concrete type C1(1:3:6)( using 20mm graded crushed stone aggregate) as in surface chanels and drains complete all as specified and as directed.

M&L for Plain cement concrete type-B1(1:2:4) (using 20mm graded crushed stone aggregate ) as in benching coping etc incl necessary form work.complete all as specified and as directed and as directed.

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

Demolition of cement concrete (un-reinforced ) in ground floors and pavings not exceeding 15cm thick(below or above ground level ) .

M&L for 75 mm thick plain cement concrete type D-2 (1:4:8) (40 mm graded crushed stone aggregates) as in sub base complete all as specified and as directed

M&L for 75mm thick plain cement concrete in (1:3:6) type C1 using 20 mm graded crushed stone aggregate as in plinth protection finishing cement concrete surface even and smooth without using extra cement complete all as specified and as directed

M&L for 150mm thick PCC 1:2:4 (20m graded crushed stone aggregate) as in paving/hardstanding complete all as specified and as directed

S&F for glossy finished heavy duty chequered cement concrete tiles 30cmx30cmx25mm thick set jointed with grey cement and pigment and pointed in neat cement slurry including 20 mm thick screed bed of CM (1:6) in floors complete all as specified and as directed

M&L for Cutting into existing manholes for 100mm dia connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-l smooth finished, and reforming benching as required

M&L for Cutting into existing manholes for 150mm dia connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-l smooth finished, and reforming benching as required

Supply and loose filling with broken stone aggregate of gauge 40 to 80mm as filter media in filter beds, soak pits etc complete all as specified and as directed

Demolition and breaking up drain pipes 100mm dia ( Salt Glazed ware, AC or reinforced concrete) set in cement mortar including PCC bed and haunching and removal of debris outside the MD land complete all as specified and as directed

M&L for Salt Glazed Stoneware pipes grade 'A',100mm bore,laid in trenches and jointed complete all as specified and as directed

M&L for PCC 1:3:6 type C2 (using 40mm graded stone aggregate) for bed to drain pipe 100mm bore including packing under and haunching against the sides of pipes after they are laid and tested complete all as specified and as directed

S&F for 110mm dia PVC (SWR) grade single socketed pipes in any length complete with rubber ring joints fixed to wall etc using synthetic rubber adhesive cement solvent complete all as specified.

S&F for 110mm dia PVC (SWR) vent cowl complete all as specified.

Cleaning of chocked sewer line of any description by rodding with green bamboo stick/cane stick and flushing with water complete all as specified and as directed for 200mm dia size of pipe.

Cleaning of chocked sewer line of any description by rodding with green bamboo stick/cane stick and flushing with water complete all as specified and as directed for 150mm dia size of pipe.

Dibbling and developing lawn with first quality KOREAN CARPET GRASS of approved superior quality by exacavating the lawn area to a depth not execeeding 30 CM in any type of soil, providing pesticides @ 500 grams per 100 Sqm area, and re-filling with approved earth obtained from excavation to a depth of 20 cm and top 10cm depth filled with a mixture of manure, sand and red earth in 1:3:6 proportion and irrigating with water upto the depth of roots including cost of grass, sand, red earth, manures and pesticides and removing the surplus excavated earth to a distance not exceeding 50m and deposited and levelled complete all as specified and as directed

Digging of pits of size 750mm X 750mm X 750mm in any type of soil including removal of excavated soil and filling back the pit with suitable growing media like red earth by treating with farm yard manure in the ratio (3:1), fertilizers and pesticides (i.e Bavitin and Neem cake, BHC 10% linson dust, thimment or phorate, super and vermi compost) and making up the trench area to proper levels including supply and planting tree plants species 3 to 4 feet height such as Bottle Pam, Thuja, Xmas, Ferocaria , Karanja (Pongamia pinnata), Kachanar(Bahuania Veriegeta) Gulmohar (delonix Regia), Amaltas (Cassisa Fustula), Ashoka (Polyalhthia Longifolia), complete all as specified and as directed

Digging of pits of size 500mm X 500mm X 500mm in any type of soil including removal of excavated soil and filling back the pit with suitable growing media like red earth by treating with farm yard manure in the ratio (3:1), fertilizers and pesticides (i.e Bavitin and Neem cake, BHC 10% linson dust, thimment or phorate, super and vermi compost) and making up the trench area to proper levels including supply and planting tree plants species 2 to 3 feet height such as Hamelia patens, Nandivardhanam, Ixora Singaporensis, Roses different colours including preparation of excavated pit and watering complete all as specified and as directed

Excavating in any type of soil upto 450mm wide and not exceeding 450mm deep and removing excavted soil a distance n.exc 50m, filling back with sweet earth 15cm thick mixed with farmyard manure in the ratio (3:1) breaking the clads with wooden sludges, treating soil with fetilizers and pesticides (i.e Bacitin and Neem cake, BHC 10% linson dust, thimment or phorate, super and vermi compost in ratio(1:3), planting of hedging and edging plants such as Duranta Gold, Acalypha siamensis, caesaipinia,alamands,seasonal annuals etc, of height 6 inches single row 6 inches apart shade loving foliage plants shall be of herbaceous, perennials as approved by GE and complete all as specified and as directed

Maintenance of well developed plants/grass/trees provided vide SI. Items Nos 44 to 47 by engaging well experienced Gardener minimum 1 No per day complete all as specified and as directed The maintenance shall includes the following:- (a) Periodical de-weeding of unwanted vegetation growth around the plants/lawn area. (b) Watering all the trees/plants/lawn areas as required for proper growth, (c) Periodical Lawn mowing, (d) Periodical prunning the Shrubs and (e) Treating the trees/plants/grass and soil with required quantity of approved manure, pesticides and fertilizers including necessary topping of red earth. (f) Replacement of dried/dead plants/grass/trees Note:- (i) The works covered under this item shall immediately commence from the next date of certified date of completion of Phase I woks issued by GE and shall run for a period of 02 years. (ii) The rate quoted shall be deemed to include the cost of manure, pesticide and fertilizers, cost of plants required for replacement of dried/dead plants/grass/trees and cost of red earth for topping up. (iii) Water shall be supplied free of cost for maintenance only of well developed plants/grass/trees provided vide SI Item Nos 44 to 47. However the contractor has to make necessary arrangements for irrigation from the water point given by suitable method at site without any extra cost to the department.

M/S M AJAY KUMAR (BID ID -3113344)

CHATLAPALLY NAGENDER (BID ID -3119912)

M/S B.SHRAVAN KUMAR (BID ID -3114195)