REPAIRS TO SEWAGE LINES SEPTIC TANKS MANHOLES ETC IN CDM AREA AND REPAIRS TO COMPOUND WALL FENCING AREA DRAINAGE AT CDM UNDER AGE BR N NO II AREA UNDER GE NORTH SECUNDRABAD

Amount

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for foundation of manholes etc., and area not exceeding 10 Sq.m on plan and not exceeding 1.50m in depth and getting out in hard/dense soil complete all as specified and as directed.

Returning, filling in with approved soil obtained from excavation including spreading levelling, watering and well ramming in layers not exceeding 25cm thick complete all as specified and as directed.

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

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

Demolition of brick work or stone boulders masonary built in CM including all Quions, arches, pillars etc complete all as specified and as directed.

M & L brick work with fly ash bricks straight or curved on plan exceeding 6m mean radius built in CM (1:6) as in manhole 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) in coping, benching of manholes, drains, compound walls, bed blocks etc, with necessary formwork complete all as specified and as directed.

M& L for providing pre casted concrete 1:2:4, type B1 (using 20 mm graded stone aggregate) set in CM 1:4 in landings, cover slabs ( for manhole) etc, chullah hoods, chajjas, shelves and similar articles with plain faces including necessary form workcomplete all as specified and as directed.

Site clearence including cleaning away all grass, vegetation, saplings, shrubs, bush-wood, under growth and roots for making the approach to the working area and removing the rubbish to a distance of 50 metres outside the periphery of area complete all as specified and as directed.

M&L for PCC1:4:8 type D2 by using 40mm graded aggregate as in foundations, fillings and mass concrete complete all as specified and as directed.

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

Taking down plastering on brick walls etc including racking out joints, hacking for key, scrubbing down with water etc complete all as specified and as directed.

M&L for 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 including water proofing compound complete all as specified and as directed. NOTE: (Water proofing compound will be measuredand paid separately)

M&L for rendering 15mm thick on brick or concrete surfaces of walls in CM (1:6) including finishing the surfaces even and smooth without using extra cement complete all as specified and as directed.

S&F for MS TMT bars 8mm dia and over and cut to length bent to shape required including cranking, bending, hooking ends and binding with and including mild steel wire (anncelled) not less than 0.90 mm dia complete all as specified and as directed.

M&L for reinforced concrete pipes ,class NP2 150 mm dia laid and jointed with collars complete all as specified and as directed.

M&L for reinforced concrete pipes ,class NP2 200mm dia laid and jointed with collars complete all as specified and as directed.

M&L for salt glazed stone ware drain pipe grade 'A' of 150 mm internal dia laid in trenches and jointed in cement mortar complete all as specified and as directed.

M&L for salt glazed stone ware drain pipe grade 'A' of 200 mm internal dia laid in trenches and jointed in cement mortar complete all as specified and as directed.

Demolition and breaking up drains pipes (salt glazed ware, AC, PVC or Reinforced concrete etc) of any description and any size complete all as specified and as directed.

M&L Cleaning of all blockage of any type of sewage line ie branch sewer line, main sewer line etc, manholes of any section and depth, any situation by way of cleaning/disludging manholes by using any type of manually,mechanically or by way of any other suitable means including foreign materials as well as rodding of sewer lines and between successive from block manholes where required and ordered by Engineer-in-charge and keeping the sewage line functional cleaning trap,water closet,soil waste/vent pipe,gully traps upto final drop out let into septic tanks or central sewage system treatmenting in other adjoining Zone/Area of into sewage well (working in foul condition with taking precautionary measures) equipment as required or applicable all as specified and directed. manholes of any size and depth and removing the sludge/material and depositing outside the MOD land complete all as specified and as directed. Note:- Approximate quantity required to clean per month as under :- (a) 100mm dia sewage line -500mtrs (b) 150mm dia sewage line -8700mtrs (c) 200mm dia sewage line -1100mtrs (d) Manholes 1.0X1.0 mtrs size -125 Nos (e) Manholes 1.20X1.20 mtrs size -55 Nos (f) EWC/WC/Nahni traps ,gully traps ,floor traps-625 Nos

Material and labour for cleaning the septic tanks completely by emptying the liquid, semi solid and solid content including cleaning the inlet, outlet and getting out by using suction pump and filling the foul material in to the covered tanks attached to suction pump and removing, transporting and disposal of the same at a place earmarked for disposal of the foul material by municipal authorities to outside the cantonment area complete all as directed. NOTE: Cubic content of filled up portion of septic tank shall be measured for payment purpose

S & F 110 mm dia PVC (SWR) bends, of any redious fixed in repair in place of AC bends complete all as specified and as directed.

All as per item No.23 above but 75mm bore complete all as specified and as directed.

S & F110mm dia PVC vent cowl fixed in place of AC cowl complete all as specified and as directed.

S & F 110mm PVC soil waste, and vent pipe in any length with Rubber Ring joint fixed to wall / laid in floors complete all as specified and as directed incl demolition old pipes of any description .

All as per item No.26 above but 75mm dia complete all as specified and as directed.

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

Dismantling of fencing wire mesh of any type complete all as specified and as directed.

Dismantling posts or struts (wood, steel or RCC) any section including taking out embeded portion and making good disturbed ground, posts embeded in natural ground complete all as specified and as directed.

Excavation in post holes each not exceeding 0.50cum, getting out in hard/dense soil, returning, filling in and ramming earth or broken rubbe mixed with earth around in layers not exceeding 25cm watering and ramming surplus soil to a distence not exceeding 50m and making good surface complete all as specified and as directed.

M & L for hard core of broken stone boulders not exceeding 63mm deposited spread and levelled in layers not exceeding 15cm thickness watered and rolled/rammed to a true surface complete all as specified and as directed.

M&L for PCC1:2:4 type B0 by using 12.5mm graded aggregate as in surface channels and drains complete all as specified and as directed.

Demolition of precast cement concrete articles built in cement mortar of any type & size complete all as specified and as directed.

M & L for brick work with fly ashbricks, straight or curved on plan to any radius in half brick thick walls, built in CM 1:4 complete all as specified and as directed.

M&L for walling of random rubble masonary of Secunderabad type built in cement mortar 1:6 brought up to courses complete all as specified and as directed.

Fixing only chain link fencing including line wires to any type of standards, rails, straining bolts etc including provision of binding wire complete all as specified and as directed.

Supply only chain link M S galvanised fencing any size or type complete all as specified and as directed.

S&F posts and struts in fencing, hand rails, half round other stock section including cutting tops to shape as directed, drilling, holes notching for wire etc, flat iron fillets (for securing wire mesh etc) including all necessary drilling , bolting or riveting etc and similar work conforming to Fe 290 Grade E-165 complete all as specified and as directed.

S&F rolled mild steel framed work as in door or gates of angles or other section with gusset plates, rails, braces etc complete drilled for fixing of steel sheeting or other covering doors etc to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings and hanging also fasterning and fixing complete of grade conforming to Fe 290 Grade E-165 complete all as specified and as directed.

M&L for PCC 1:5:10 type E-2 by using 40mm graded stone aggregate as in sub base of 100mm thick complete all as specified and as directed.

M&L for PCC 1:3:6 type C-1 by using 20mm graded aggregate of 100mm thick as in PCC path/hard standing path etc including finished the surface even and smooth without using extra cement complete all as specified and as directed.

M&L screed bed or bedding layer for laying floor finishes with 15 mm thick in cement mortar 1:6 complete all as specified and as directed.

M&L for chequered cement concrete tiles of 20cmx20cmx25mm thick set, jointed and pointed in neat cement slurry in floors with grey cement and pigment complete all as specified and as directed.

Surface excavation not exceeding 30 cm deep and averaging 15 cm deep and getting out in hard / dense soil complete all as specified and as directed.

Removing excavated material exceeding 250 m but not exceeding 500 m and depositing where directed complete all as specified and as directed.

M&L for sand cushning below interlocking tiles of specified thickness 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 15658-2006 of 80 mm thick of M-40 Grade complete all as specified and as directed.

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MAHALAKSHMI INFRA PROJECTS