Himachal Pradesh State Electricity Board Limited Tender

4.1 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :4.1.8 1:4:8 (1 Cement : 4 coarse sand) : 8 graded stone aggregate 40 mm nominal size)

4.3 Centering and shuttering including strutting, propping etc. and removal of form work for :4.3.2 Retaining walls, return walls, walls (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc.

5.2 Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement :5.2.2 1:1.5:3 (1 cement : 1.5 coarse sand) : 3 graded stone aggregate 20 mm nominal size)

5.22 Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level 5.22.6 Thermo-Mechanically Treated bars of grade Fe-500D or more.

23.5 Supplying, filling, spreading & leveling stone boulders of size range 5 cm to 20 cm, in recharge pit, in the required thickness, for all leads & lifts, all complete as per direction of Engineer-in-charge.

Providing and fixing Weapholes in Stone masonry with 100 mm dia PVC Pipe extended through the full with of the structures with slop of 1(v):20(H) towards drawing face.

4.1 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :4.1.3 1:2:4 (1 cement : 2 coarse sand) : 4 graded stone aggregate 20 mm nominal size)

13.12 18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1:5 (1 cement : 5 coarse sand) and a top layer 6 mm thick cement plaster 1:3 (1 cement : 3 coarse sand) finished rough with sponge.

10.25 Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. 10.25.2 In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

Removing and Relaying heavy duty precast cement conrete inter locking paver blocks vibro compacted upto M- 50 grade i/c border or kurb block grey or coloured over sub-base of concrete with 25mm thick average thickness of cement mortar 1:4 (1 cement : 4 sand) laid over and jointed with neat cement slurry mixed with pigment to match the shade of blocks i/c curing rubbing & polishing complete (Sub base concrete floor to be paid for seperately) 40mm thick block

13710000 Providing and laying heavy duty precast cement conrete inter locking paver blocks vibro compacted upto M- 50 grade i/c border or kurb block grey or coloured over sub-base of concrete with 25mm thick average thickness of cement mortar 1:4 (1 cement : 4 sand) laid over and jointed with neat cement slurry mixed with pigment to match the shade of blocks i/c curing rubbing & polishing complete (Sub base concrete floor to be paid for seperately) 137101000 40mm thick block

Removing and Fixing existing M.S Railing of height 1.00 -1.20 metre,have vertical posts embeded in Cement concrete floor in a proper level and direction as per direction of Engineer-in-charge (Concrete shall be measured and paid for separately).

2.3 Banking excavated earth in layers not exceeding 20 cm in depth, breaking clods, watering, rolling each layer with ½ tonne roller, or wooden or steel rammers, and rolling every 3rd and top-most layer with power roller of minimum 8 tonnes and dressing up, in embankments for roads, flood banks, marginal banks, and guide banks etc., lead upto 50 m and lift upto 1.5 mtr 2.3.1 All kinds of soil Deduct fpr not rolling with power nroller of minimum 8 tonnes for banking excavated earth in layers not exceeding 20cm in depth.

16.11 Dry stone pitching 22.5 cm thick including supply of stones and preparing surface complete.

1131020000 Wire crates of G.I. wire filled with boulders with square cut faces against the wire. (Wire crates to be measured and paid for separately).

1131030202 G.I. wire 5mm thick corresponding to SWG-8. 15cm.x15cm. mesh.

19060000 Constructing Course rubble hammer dressed 'U' shape open surface drain with side wall. 15x22 cm in cement mortar 1:6 (1 Cement : 6 Sand) and inside plastring with cement plaster 1:3 (1 Cement:3 Sand) including earth work and laying 10 cm cement concrete in 1:5:10 (1 Cement : 5 Sand : 10 graded stone aggregate) of 40 mm nominal size) and 7.5 cm cement concrete 1:2:4 (1 Cement : 2 Sand : 4 Graded stone aggregate of 20 mm nominal size) and finished with a floating coat of neat cement complete as per standard design.

3.116 Providing and fixing high pressure PVC spigot and socket, waste and ventilating pipes ISI marked including fixing with approved adhesive etc. complete. i) 150 mm dia.

3.118 Providing and fixing PVC door bend with oval access door, insertion rubber washer 3 mmthick bolts and nuts ISI marked complete including fixing with approved adhesive etc. complete. i) 150 mm dia.

19.30 Constructing brick masonry chamber for underground C.I. inspection chamber and bends with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover with frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg), R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5 Fine sand : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size), inside plastering 12mm thick with cement mortar 1:3 (1 cement : 3 coarse sand), finished smooth with a floating coat of neat cement on walls and bed concrete etc. complete as per standard design:19.30.1 Inside dimensions 455x610 mm and 45 cm deep for single pipe line :19.30.1.1 With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Geological Exploration:- (i) Contour plan of the area with contour interval of 0.5 mtr. & cross sections along the length 22.00 mtr at 3.00 mm c/c depicting the N.S.L [original ground level] profile on each cross section. (ii) Safe Bearing capacity [SBC], unit along with c, o value etc. required for the designing of RCC counterfort retaining wall area at different depths along the lenght of wall at different spots.

To submit the structural design and construction drawing of RCC counterfort retaining wall [ soft and hard copies of suitable height based upon the geological exploration as per item No. 24.1 above after vetting from the O/o Superintending Engineer, Planning circle-I , HPSEBL, Sundernagar, Distt. Mandi, HP

Recovery of available hard stone as per item no. 1 at site as per the direction of Engineer-in-Charge.

The rate should be quoted for all kinds of leads, lifts, form work, taxes/ levies and no claims on this accounts shall be entertained.