Annual maint / repair to sewage line, septic tank, manhole of 19 Wing, AF and 14 BRD, AF under GE (AF) Borjhar.

Amount

Demolitiion of brick work or stone/boulder, masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars etc but exceeding ashlar facing and pre-cast concrete articles complete all as specified and as directed.

Demolition of cement concrete (reinforced) of any description and in any position not otherwise specifically provided for (reinforcement cut as required to facilitate demolition) complete all as specified and as directed.

Demolition and breaking up drain pipes (salt glazed ware, AC or reinforced concrete) set in cement mortar , in 150 mm internal dia complete all as specified and as directed.

Demolition and breaking up drain pipes (salt glazed ware, AC or reinforced concrete) set in cement mortar in 100 mm internal dia complete all as specified and as directed.

Dismantling of 100 mm bore cast iron (sand cast) soil, waste or reinforced concrete drain pipes, jointed in cement mortar and taking out of trenches, if required all as specified and as directed by the Engineer-in-Charge.

Dismantling of 150 mm bore cast iron (sand cast) soil, waste or reinforced concrete drain pipes, jointed in cement mortar and taking out of trenches, if required all as specified and as directed by the Engineer-in-Charge.

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

Excavation in trenches not exceeding 1.50 metre wide and not exceeding 1.50 metre depth for foundation, manhole etc not exc 10 Sqm on plan and not exc 1.5 metre in depth including getting out in soft/loose soil complete all as specified and as directed

Excavating over areas not exc 1.5 m deep and getting out of soft/loose soil cmplete all as specified and directed

All as per Serial item No 9.00 above but exe 1.5 m and not exc 3.00m in depth complete all as specified and directed

M&L for RCC (1:2:4) B1 (using 20 mm graded aggregate) in Slabs supported on walls, beams and columns in floors,roofs, landings, balconies,canopies, deck slabs and inshelves and the like finished fair and even complete all as specified & directed.

M&L for Formwork (flat) to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping) complete all as specified & directed by Engr-in-Charge.

S&F Mild steel bars (TMT bars) 10 mm or above, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified & directed by Engr-in-Charge.

Providing PCC 1:2:4 type B-0 using 12.50mm graded stone aggregate as in coping complete all as specified and directed.

Providing precast cement concrete in landings, cover slabs (for man holes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces Type B1,1:2:4 (20mm graded aggregate) set in CM 1:6 complete all as specified and directed.

M & L returning, filling in including spreading, leveling watering and well ramming in layers not exceeding 25 centimetre in soft/loose soil complete all as specified and as directed.

M & L removing excavated surplus soil / material not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 metre above the starting point complete all as specified and as directed

M&L Salt Glazed Stone Ware drain pipe, grade ‘A’ 100 mm bore laid in trenches and jointed complete all as specified and as directed. (Excavation and earth work shall be measured and paid separately).

All as per Serial Item No. 18.00 but 150 mm bore pipe

M&L for PCC (1:4:8) type D-2, using 40 mm graded stone aggregate as in concrete bed to drain pipes of 100 bore, including packing under and haunching against the sides of pipes after they are laid and tested in complete all as specified and as directed.

All as per Serial item No. 20.00 but for 150mm bore pipe complete all as specified and as directed.

M&L Brick work with sub class ‘B’ bricks, straight or curved on plain exceeding 6 metre means radius built in cement mortar 1:4 complete all as specified and as directed.

M & L rendering 15 mm thick on fair faces of brick work or concrete surface in cement mortar 1:4 mixed with WPC as per manufacturer's instruction and finished the surfaces even and smooth without using extra cement complete all as specified and as directed Note: WPC will be measured and paid for separately.

M&L 15mm thick rendering in cement mortar (1:6) on brick/concrete surfaces of walls, finished even & smooth surfaces without using extra cement complete all as specified.

Material and labour for PCC (1:2:4) type B-1 (using 20mm graded crushed stone aggregate) as in coping / bed plates, hunching, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, including providing necessary form work etc complete all as directed by the Engineer-in-Charge.

Material and Labour for P.C.C (1:3:6) type C-2, using 20 mm graded crushed stone aggregate as in surface channel, drain including providing necessary from work complete all as specified and as directed by the Engineer-in-Charge.

M & L for 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 completed all as specified and directed.

Supply only integral water proofing compound as per latest IS specification complete all as specified.

M & L for preparation of new plastered surfaces of walls and applying two coats of white wash complete all as specified and as directed.

M&L Pre-cast cement concrete cover slab for manhole and drain cover in plain cement concrete 1:2:4 type B-1, (using 20 mm graded stone aggregate) set in cement mortar 1:4 with plain faces complete all as specified and as directed

M&L TMT Bars 6 to 8mm dia cut to length bent to shape reqiured, incl cranking, bending spirally for hooping for columns, hooking ends and binding with and incl mild steel wire (annealed) not less than 0.9m dia or securing with clips.

Cutting into existing manhole, 100 mm bore pipe for connecting new drains making good to pipe and removing cutting out existing benching for and forming branch channel in cement concrete 1:2:4 type B-1 using 20 mm graded stone aggregates, smooth finish and re-forming benching complete all as specified and as directed

All as per Serial item No. 32.00 but for 150 mm bore pipe

Cleaning of SGSW pipe lines 100 mm bore pipe and removing the blockage by means of rodding with and including bamboo splits/flexible iron wire or concrete malacces rods from manhole to manhole, through pipes from trap to manhole, rendering the system clear and flushing the delogged line with sufficient quantity of water and removing sludge/waste material etc. to a distance not exc 50 M and burrying in pits and re-filling the same complete all as specified and directed by the Engr-in-Charge. Note : The cost for excavation and earth work for pits is deemed to be included in the unit rate.

All as per Serial item No. 34.00 but pipe lines of 150 mm bore pipe-ditto-.

Supply and fixing in repair SWG gully traps square type size (150x100)mm complete all as specified and directed. .

Cleaning manhole by taking out sludge in semi liquid/solid stage (incl. all water etc) from inside of manhole of depth not exceeding 1.5 m and removing the sludge to a distance not exceeding 50m depositing in trenches including supply and sprinkling bleaching powder and covering sludge with earth to a thickness not less than 30 cm including all earth work, returning filling, removal of surplus soil & necessary temporary cleaning as directed by the Engineer-in-Charge.

All as per Serial item No 37.00 but depth exceeding 1.5m.but not exceeding 3m deep.

Dewatering & Desludging of septic tank 100 users including working in foul position incl sprinkling to bleaching powder on internal wall surface and upto 50cm wide from end of wall around & top of slab of septic tank and removal of sludge / liquid mud or any other obstruction material and deposting out of MOD land with help of covered container and burried in pit & covered with 15cm layer of soil complete all as specified and as directed by Engr-in-Charge. Note: The cost for excavation and earth work for borrow pits for burried to sludge/waste material shall be deemed to be included in the unit rate of this item.

All as per Serial item No. 39.00 but for cleaning of septic tank 50 users up to any depth. complete all as directed by Engineer-in-Charge.

All as per Serial item No. 39.00 but for cleaning of septic tank 25 users up to any depth. complete all as directed by Engineer-in-Charge.

Cleaning of septic tank 200 users capacity in running /flowing order without disturbance by remoal of all blockage of any mechanical device system and making fully functional at any location and at any floor in the area covered by AF Stn Site 'C'. 3AFSR, NKP and MES area complete all as specified and as directed by Engineer-In- Charge. Note: The following elements are included in the unit rate of this item. (a) Working in foul conditions/ positions. (b) Making good the the disturbrd position of any during the cleaning. (c) Removing sludge/ waste material/ liquid/ mud/dirt/silt or other obstruction taking out through container/ tanker to a distance exc 5Km and disposal off out off MOD land or as directed by Engr- In- Charge.

M&L cleaning of soak well by pumping or any suitable means dia of soak well exceeding 2.50 m and not exceeding 3.00 and depth not exceeding 3.00 complete all as directed by Engr-in-Charge.

Taking down 110/75mm bore AC/PVC rain water, soil & waste pipe etc from trench/wall/ceiling including fittings & fixture complete all as specified and as directed by Engineer-in-charge.

S& F in repair 110mm PVC (SWR) dia pipes single socketed in any length with rubber ring joints fixed to walls complete all as specified and as directed by Engr-in-charge. Note: The cost of PVC clamp of distance pieces, plugs, holder bats etc and all jointing material and also cutting of pipes and jointing & fixing in position and other subsidiary material shall be deemed to be included in the unit rates of these items. Nothing extra shall be entertained on this account.

S&F in repair 75mm PVC (SWR) dia pipes single socketed in any length with rubber ring joints fixed to walls complete all as specifiec and as directed by Engineer-in-charge.

S&F in repair 75mm bore PVC (SWR) bends any radius with access door as in repair complete all as specified and as directed by Engineer-in-Charge.

S&F in repair 110mm bore PVC (SWR) branch piece, double (double 'Y') equal or unequal with access door complete all as directed

S&F in repair 110mm bore PVC (SWR) junction double (double T) equal or unequal with access door complete all as directed

S&F in repair 110mm bore PVC (SWR) bends any radius complete all as directed

S & F for 75 mm PVC (SWR) floor trap, with SS grating (with/ without hole for waste pipe) including jointing with solvent cementn complete all as specied and directed by Engr-In-Charge.

S&F in repair Vitreous china squatting pan 'Orissa' pattern ' size 580x440mm white with integral foot rest 'P' or 'S' trap, front or back inlet including connection to trap and to flushing pipe, anti syphonage pipe etc. Complete making good to floor as existing complete all as specified and directed by Engr-in-Charge.

S & F Vitreous china wash hand basin ,white flat back of size 550x400mm including bracket, cutting for pinning in ends of brackets or erecting stands also including brass chromium plated waste coupling 32mm dia, PVC waste pipe of adequate length and dia and PVC connection 15mm size 450mm length with brass CP nuts on both sides, PVC washers, fixed in repairs all as specified.

S & F in repairs 15mm bore pillar taps cast copper alloy with capstan heads chromium plated screwed down high pressure with long screws shanks and fly nuts complete all as specified and directed.

S&F in repair PVC valveless symphonic action type low level flushing cistern (ISI marked) of 10 litre capacity including 32 mm dia PVC flush pipe connected to water closet with inlet, ball valve, float and handle incl 15mm PVC connection pipe complete all as specified.

S&F in repair Vitreous china wash down water closet (pedestal pattern) white including plastic WC seat cover white closed pattern with flat bottom and cover mild steel CP hinging device and incl CP jet nozzle hand shower type for EWC and Chromium plated toilet paper holder fixed to wall with CP brass screws including connection to GI pipe line complete all as specified and directed.

S&F in repair CP health faucet along with 1m long flexible tube and holding stand including all necessary fitting complete all as specified and as specified.

S&F in repair Stop/ angle valves, cast copper alloy 15 mm dia fancy type, chromium plated screwed down, high pressure with capstan handle screwed both ends for iron pipe or for unions all as specified.

S&F as in repair to PVC connection pipe 15 mm dia with PTMT nuts of length 450 mm complete all as specified and as directed.

All as per Serial item No. 59.00 but for length of 600 mm complete all as specified and as directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premises.

M&L for non skid ceramic designer coloured tiles 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm as in floors, set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles over & including 15mm thick screed bed in cement & sand mortar (1:6) complete all as specified and directed.

M&L for glazed ceramic coloured tiles in vertical surfaces 300x400x6-7mm / 450x350x6-7mm thick set and jointed in neat cement slurry and pointed in white or coloured cement ot match, over a backing coat 10mm thick in CM (1:4) all as specified and as directed.

S&F in repairs 15 mm dia bib tap CP fancy type with capstan head long body and cup screwed down for iron pipe all complete all as specified and directed.

S&F in repairs 125 mm swivel shower rose of CP, fixing with 15 mm pipe all complete all as specified and directed.

Demolition of cement concrete in ground floors and pavings not exc 15cm thickness (below or above ground level) as specified and as directed.

M&L for 15mm thick screed bed or bedding layer of cement mortar (1:6) for laying floor finishes

M&L for chequered cement concrete tiles with grey cement & pigment 30cmx30cmx22 to 25 mm thick, set jointed and pointed in neat cement slurry in floors above 15mm thick screed bed complete all as specified and as directed.

M & L cement concrete 1:3:6, 50 mm thick type B-1 using 20mm graded stone aggregate as in plinth protection, foot path etc finishing the surface even and smooth without using extra cement as specified and as directed.

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

M & L for rendering 15mm thick cement plaster with in cement sand mortar (1:3) on brick/ concrete surface over two coat of two component of cementitious and flexible acrylic coating of Tapecrete RTU / Piddifin 2k or equivalent over the cleane and moist surface in opposite direction to form a seamless layer two make the surface water resistance coating as per manufacturer instruction as in sunken slab complete all as specified and as directed by Engr-In-Charge.

M & L for cleaning to concrete / plastered surfaces of sunken slab and applying water proofing treatment in the following courses:- (a) Applying bitumen blown any grade, applied hot, two coats, to concrete surfaces at the rate of 1.5 kg per sqm. Per coat. (b) Supplying and laying polythene flim, black, 50 micron laid in floors incl GI spout pipe of size of 40 mm dia and 600 mm long in desired position complete all as directed by the Engineer-in-Charge.

M & L cement concrete ( 1:4:8) type D-2, using 40mm graded stone aggregate as foundation filling, filling in sunken floor, surface finished even and fair without using extra cement complete all as specified and as directed by the Engineer-in-Charge.

M&L 40 mm thick P.C.C 1:2:4 type B1 using 20mm graded aggregate as in Sub-floor, sub base etc , finishing the surfaces of concrete ( without using extra cement) even and rough to receive the topping layer complete all as directed.

M&L for applying one coat of white wash to old decorated (white washed) surfaces of wall including preparation of surface (by brooming down or steel wire brushing, scrapping down smoke, soot, moulds, moss, efflorescent salts, trading oil and greasy spots) complete all as specified and directed.

M&L for applying one coat of white wash to old decorated (white washed) surfaces of ceiling including preparation of surface (by brooming down or steel wire brushing, scrapping down smoke, soot, moulds, moss, efflorescent salts, trading oil and greasy spots) complete all as specified and directed .

Labour only for day to day petty repairs works (Monday and Friday in every week) like cleaning of blocked seewage pipe line, manholes, gully traps, cleaning of blocked vertical pipe , refixing/ cleaning of PVC SWR pipe of any thickness on wall and trenches etc (as per rule of public health) in foul condition as and when required to attend complaint as per complain slip all as specified. Note: 1. To maintain of internal and external sewage system in functional stage at all the time by engaging/deploying minimum one safaiwala alongwith helper shall be deploy by the contractor for the period of 08 hours atleast twice in a week or as required. 2. The Nos of person indicated in above items as assumed by the department, shall remain present at the complaint cell of AGE B/R area mentioned in CA. contractor may have to deploy more manpower in the particular area and deploy adequate sewage cleaning machinary/ equipment to clean the line and open blockages. rates quated shall be deemed to have considered in the items all such contingencies. 3. In case of non availability/absence of any number of minimum requirement man power, the recovery for the same shall be affected @ 500.00 per day/ manpower for the absence period proportionally. 4. Proper records (date wise) of complaints recieved and rectified by the contractor and attendence register of tradesmen shall be maintained by the contractor and shall be produced for verification at the time of payment of each RAR/Bill.

Item No 77.00 Notes Contd.../- 5. If necessiated by GE for work on sunday/holidays , the contractor shall provide 01 tradesmen with 01 helper. 6. In case the payment made by the contractor is less than the minimum wages to the labourer, no payment shall be admissible to the contractor. 7. The contractor shall produce documentary evidence in support of salary disbursed to their employed tradesmen and helper for the subject work failing which no payments shall be admissible to the contractor. 8. The payment of salary to the staff employed shall be made by the contractor within 1st week of each month but not later than 7th day of each month, failing which one percent of quoted amount penalty per week subject to maximum of 10 percent for delay in payment to their employed tradesmen shall be liable to be paid by the contractor. 9. In case of unreasonable rates, the contractor shall be asked for analysis of quoted rates and if contractor fails to establish the reasonability the tender of such bidder shall be considered as non bonafide. Decision of the Accepting Officer in this regard shall be final and binding.

Taking up or down 15 mm bore steel tubing and connnections, including cleaning for refixing or removal to store.

All as per above item serial No. 78.00 but 20 mm bore.

S&F of 16mm CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors etc. including all fitting and fixtures complete all as specified and directed

All as per above serial item No 80.00 above but 20 mm bore.

S&F CPVC brass elbow 16mm outer dia complete all as specified and directed by Engr-in-charge.

M/s Nice Traders

KUNDAN ENGINEERS AND BUILDERS

M/s Beekey Seekey Traders