Repair/replacement of sewage line, drainage system, septic tank, soakage well at Garhi Cantt, OTM and Md Accn under AGE B/R-II of GE Dehradun.

Amount

Demolition of Brickwork or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed.

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

Material and labour for brickwork with sub class 'B' brick straight or curved on plan exc. 6 m mean radius built in cement mortar 1:6 but except brick complete all as specified and directed.

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

Material and labour for 15 mm thick rendering on brick work or concrete surface in cement mortar 1:4, surface finished even and fair (without using extra cement) complete all as specified and directed.

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

De-silting and removing of deposited earth including bushes, herbs, trees etc from inside of drain of width upto 600 mm and depth of silt upto 300 mm and disposing off debris out side of MD land complete all as specified and directed.

Material and labour for PCC 1:2:4 type B-1 (using 20 mm graded crushed stone aggregate) as in coping, benching, bed block, lintel band, plinth courses etc. and similar work including weathering, slightly rounded or chamfered angles and throating including necessary form work complete all as specified and directed.

Material and labour for PCC 1:2:4 type B-2 (using 40 mm graded crushed stone aggregate) as in surface channel and drains including necessary form work complete all as specified and directed.

Excavation in trenches, n exc 1.5m wide and n exc 1.5m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5m in depth and getting out in any type of soil complete all as specified and directed.

Material and labour for in PCC (1:4:8) type D-2 as in bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for 150 mm bore pipe complete all as specified and directed.

Material and labour for in PCC (1:4:8 ) type D-2 as in bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for 200 mm bore pipe complete all as specified and directed.

Material and labour for in PCC (1:4:8 ) type D-2 as in bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested for 300 mm bore pipe complete all as specified and directed.

Supply and fix 150 mm Salt glazed stoneware drain pipes, grade ‘A’ complete all as specified and diirected.

Supply and fix 200 mm Salt glazed stoneware drain pipes, grade ‘A’ complete all as specified and diirected.

Material and labour 300mm Reinforced Concrete pipes, class NP-2 with one collar per length of pipe complete all as specified .

Demolition of Reinforced cement Concrete as in roof slab, floor beam, roof beam, staircase, column and similar works complate all as specified

Material and labour for 60 mm thick reinforced precast cement concrete 1:1:2 type B-1 (using 20mm graded stone aggregate) as in man cover bromatic slabs finish fair even and smooth without using extra cement (Top surface will be chequred finish) including necessary form work including 2mm thick CR sheet with 2 coats of bitumen paint and two nos PVC counter sunk handle 12mm dia to surface, complete all as specified and directed by Engr-in-charge. Note: (Reinforcement shall be measured and paid saperately)

Material and labour for RCC M-20 (using 20 mm graded stone aggregate) in slab supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like, etc. complete all as specified and directed.

Use and waste of steel Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping) for flat surfaces of concrete complete all as specified and directed.

Material and labour for Mild steel TMT bars 10mm dia and over, 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 and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc. 25 cm thick in each layer as in soil complete all as specified and directed.

Removing surplus excavated material (SOIL) to distance not exc. 50 m and depositing where directed at a level not exc. 1.50 m above the starting point complete all as specified and directed.

Material and labour for construction of Soakage wells 2.4 m internal dia and 3.0 m effective depth complete all as specified and shown on drawing No CEBZ TD Drawing No. 309 Sh 1 to 4/4 (Drawings are available with Engr-in-Charge).

Material and labour for construction of Soakage wells 1.8 m internal dia and 4.50 m effective depth complete all as specified and shown on drawing No CEBZ TD Drawing No. 309 Sh 1 to 4/4 (Drawings are available with Engr-in-Charge).

Material and labour for construction of 25 users septic tanks complete all as specified and shown on drawing No CEBZ TD Drawing No. 217 Sh 1/7 to 7/7 (Drawings are available with Engr-in-Charge).

Material and labour for construction of 50 users septic tanks complete all as specified and shown on drawing No CEBZ TD Drawing No. 217 Sh 1/7 to 7/7 (Drawings are available with Engr-in-Charge).

Sucking out sewage water through sewage tanker from the man hole/septic tank/soakage well in different location and disposal (5000 ltr capacity) of out of MD land as directed by Engr-in-Charge.

Removal of man hole and cleaning of manholes any depth any size taking out accumulated, soil, sludge any material incl both ends and removal to MD lands and manhole cover refixing complete all as specified and directed by Engr-in-Charge.

Supply and fix in repair 75 mm bore PVC (SWR) pipe pressure 4kgf/cm2 single socketed in any length with rubber ring, fixed on wall / laid in trenches complete all as specified and directed.

Supply and fix in repair 90 mm bore PVC (SWR) pipe pressure 4kgf/cm2 single socketed in any length with rubber ring, fixed on wall / laid in trenches complete all as specified and directed.

Supply and fix in repair 110 mm bore PVC (SWR) pipe pressure 4kgf/cm2 single socketed in any length with rubber ring, fixed on wall/ laid in trenches complete all as specified and directed.

Supply and fix in repair 150 mm bore PVC (SWR) pipe pressure 4kgf/cm2 single socketed in any length with rubber ring, fixed on wall/ laid in trenches complete all as specified and directed.

Supply and fix 75 mm bore PVC (SWR) bends any radius with oval acess door complete all as specified and directed.

Supply and fix 90 mm bore PVC (SWR) bends any radius with oval acess door complete all as specified and directed.

Supply and fix 110 mm bore PVC (SWR) bends any radius with oval acess door complete all as specified and directed.

Supply and fix 150 mm bore PVC (SWR) bends any radius with oval acess door complete all as specified and directed.

Supply and fix 75 mm bore PVC (SWR) junction single, (Single T) equal or unequal with oval acess door complete all as specified and directed.

Supply and fix 110 mm bore PVC (SWR) junction single, (Single T) equal or unequal with oval acess door complete all as specified and directed.

Supply and fix 75 mm bore PVC (SWR) junction double, (Double T) equal or unequal with oval acess door complete all as specified and directed.

Supply and fix 110 mm bore PVC (SWR) junction single, (Single T) equal or unequal with oval acess door complete all as specified and directed.

Demolition of cement concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and directed

Material and labour 75 mm thick PCC 1:4:8 type D-2 (using 40 mm graded crused stone agg) as in sub base complete all as specified and as directed.

Material and labour factory made prepolished rubber moulded vibromatic coloured Chequred cement concrete tiles 30cmx30cmx22-25mm thick, set jointed and pointed in neat cement slurry with grey cement and colour pigment to match over and including 15mm thick screed bedding layer in CM (1:6) complete all as specified.

Material and labour for 60 mm thick pre polished rubber moulded coloured machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658- 2006 M-35 Grade with grey cement and no pigment complete all as specified and as directed by the Engr-in-Charge.

Material and labour Sand filling 25mm thick under floors or in foundations including watering and consolidation complete all as specified and as directed.

Material and labour for non-skid ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile not exceeding 0.18 sqm in floors etc. set and jointed in neat cement slurry and pointed in coloured cement to match over and including 15 mm thick screed in cement mortar 1:6 including dismantling of existing tiling and cement mortar bedding (but not backing) and rubbish off the premises complete all as specified and directed.

Supply and fix in repairs vitreous China squatting pan, 'Orissa' pattern, size 580 x 440 mm white, with integral foot rests including P- trap and connection to trap, and to flushing pipe, anti-syphonage pipe, etc. complete including making good to floor and fixed complete all as specified and directed.

Supply and fix in repairs Vitreous China wash down water closet pan (pedestal pattern), white including Plastic water closet seat, black, closed pattern with flat bottom, cover and mild steel chormium plated or aluminised hinging device complete all as specified and directed.

Supply and fix in repair 10 ltr capacity PVC low level flushing cistern valveless, syphonic action type, white, with inlet, ball valve, float and handle including brackets and fixed complete all as specified and directed.

Material and labour for 75mm thick PCC 1:3:6 type C-1 using 20 mm graded stone aggregate as in plinth protection or similar work/places, laid in alternate bays and filling the joints with & including bitumen and sand 1:3 by weight, surface finished even and fair without using extra cement complete all as specified and directed.

Material and labour for preparation of newly plastered surface of wall and applying two coat of cement base paint over a coat of alkali resistance primer complete all as specified and directed.

Material and labour for preparation of old plastered surface of wall and applying one coat of cement base paint complete all as specified and directed.

NOTE:- Amount of credit of Rs. 75265.00 for retrieved materials is mentioned in Schedule of Credit Page No 19 of tender documents in pdf form which will be deducted offline while acceptance of tender.

M/s Pratap Associates (BID ID -3100939)

SRI GANESH ENTERPRISES (BID ID -3103095)

Alankar Traders (BID ID -3103082)

avtarsinghchaddha (BID ID -3103007)

G S CONSTRUCTIONS (BID ID -3104647)